PK `B docsupport/PK `BvWchosen-sprite.pngPNG  IHDR4% MIDATxֿkqSB TO"@VȒI` EE%b~"n:8A@ PAqqJ$p(zO +k }wᾹ$SLdEQYoA}"UcA[*LԆ"t1 !wAjL^3+':iP;GŒlLuD6^}ʠ, z&# 1Fȥ zAoA&1F]/(C{)$ARAއE !Fyف2h; O0@6i>*걠bA80Q&f?}ZX#M&kP;dc"#Qނz&#x ʠ71B",xgAYcfyZW5A#Q{v{]lCg[=wUXr86nZW1 PmOAo-7A, 71Uz~S.a Ɩ ]^7?w3-4Ч&%\i#~APvQ5(L?\zO\IENDB`PK `Bthhchosen-sprite@2x.pngPNG  IHDRhJ`PLTEFFFFFFFFFFFFtttUUUFFF2ϠBtRNS00``Pp @ϰ`Eݐܖ !) fߋDJ~p IDATx^n0ab[S6{;E¹Wb48#Q #U/F&5Óz)vG{= 8`>:Dv"X)8`Bg@aL`#*UK f6낶[ TZv@6e~&f9pÇ͢);tPTWZm=--2m@vnAW21a]7szر^z8V8 j/%H/L\'N+LLua7 Re=:>BN:TDVE6U ~ΘйHX:A\|x㽨d,(7*ghzt#brT';т$}kъJ J_ނ XWwuʻp]^"AOn.ťu|݈s ݷ?~U󖪊1>HoeN"A!8  "CA"BA"CJu<a+IENDB`PK `Box55 chosen.css/* @group Base */ .chosen-container { position: relative; display: inline-block; vertical-align: middle; font-size: 13px; zoom: 1; *display: inline; -webkit-user-select: none; -moz-user-select: none; user-select: none; } .chosen-container .chosen-drop { position: absolute; top: 100%; left: -9999px; z-index: 1010; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; width: 100%; border: 1px solid #aaa; border-top: 0; background: #fff; box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15); } .chosen-container.chosen-with-drop .chosen-drop { left: 0; } .chosen-container a { cursor: pointer; } /* @end */ /* @group Single Chosen */ .chosen-container-single .chosen-single { position: relative; display: block; overflow: hidden; padding: 0 0 0 8px; height: 23px; border: 1px solid #aaa; border-radius: 5px; background-color: #fff; background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #ffffff), color-stop(50%, #f6f6f6), color-stop(52%, #eeeeee), color-stop(100%, #f4f4f4)); background: -webkit-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%); background: -moz-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%); background: -o-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%); background: linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%); background-clip: padding-box; box-shadow: 0 0 3px white inset, 0 1px 1px rgba(0, 0, 0, 0.1); color: #444; text-decoration: none; white-space: nowrap; line-height: 24px; } .chosen-container-single .chosen-default { color: #999; } .chosen-container-single .chosen-single span { display: block; overflow: hidden; margin-right: 26px; text-overflow: ellipsis; white-space: nowrap; } .chosen-container-single .chosen-single-with-deselect span { margin-right: 38px; } .chosen-container-single .chosen-single abbr { position: absolute; top: 6px; right: 26px; display: block; width: 12px; height: 12px; background: url('chosen-sprite.png') -42px 1px no-repeat; font-size: 1px; } .chosen-container-single .chosen-single abbr:hover { background-position: -42px -10px; } .chosen-container-single.chosen-disabled .chosen-single abbr:hover { background-position: -42px -10px; } .chosen-container-single .chosen-single div { position: absolute; top: 0; right: 0; display: block; width: 18px; height: 100%; } .chosen-container-single .chosen-single div b { display: block; width: 100%; height: 100%; background: url('chosen-sprite.png') no-repeat 0px 2px; } .chosen-container-single .chosen-search { position: relative; z-index: 1010; margin: 0; padding: 3px 4px; white-space: nowrap; } .chosen-container-single .chosen-search input[type="text"] { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; margin: 1px 0; padding: 4px 20px 4px 5px; width: 100%; height: auto; outline: 0; border: 1px solid #aaa; background: white url('chosen-sprite.png') no-repeat 100% -20px; background: url('chosen-sprite.png') no-repeat 100% -20px, -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff)); background: url('chosen-sprite.png') no-repeat 100% -20px, -webkit-linear-gradient(#eeeeee 1%, #ffffff 15%); background: url('chosen-sprite.png') no-repeat 100% -20px, -moz-linear-gradient(#eeeeee 1%, #ffffff 15%); background: url('chosen-sprite.png') no-repeat 100% -20px, -o-linear-gradient(#eeeeee 1%, #ffffff 15%); background: url('chosen-sprite.png') no-repeat 100% -20px, linear-gradient(#eeeeee 1%, #ffffff 15%); font-size: 1em; font-family: sans-serif; line-height: normal; border-radius: 0; } .chosen-container-single .chosen-drop { margin-top: -1px; border-radius: 0 0 4px 4px; background-clip: padding-box; } .chosen-container-single.chosen-container-single-nosearch .chosen-search { position: absolute; left: -9999px; } /* @end */ /* @group Results */ .chosen-container .chosen-results { position: relative; overflow-x: hidden; overflow-y: auto; margin: 0 4px 4px 0; padding: 0 0 0 4px; max-height: 240px; -webkit-overflow-scrolling: touch; } .chosen-container .chosen-results li { display: none; margin: 0; padding: 5px 6px; list-style: none; line-height: 15px; } .chosen-container .chosen-results li.active-result { display: list-item; cursor: pointer; } .chosen-container .chosen-results li.disabled-result { display: list-item; color: #ccc; cursor: default; } .chosen-container .chosen-results li.highlighted { background-color: #3875d7; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc)); background-image: -webkit-linear-gradient(#3875d7 20%, #2a62bc 90%); background-image: -moz-linear-gradient(#3875d7 20%, #2a62bc 90%); background-image: -o-linear-gradient(#3875d7 20%, #2a62bc 90%); background-image: linear-gradient(#3875d7 20%, #2a62bc 90%); color: #fff; } .chosen-container .chosen-results li.no-results { display: list-item; background: #f4f4f4; } .chosen-container .chosen-results li.group-result { display: list-item; font-weight: bold; cursor: default; } .chosen-container .chosen-results li.group-option { padding-left: 15px; } .chosen-container .chosen-results li em { font-style: normal; text-decoration: underline; } /* @end */ /* @group Multi Chosen */ .chosen-container-multi .chosen-choices { position: relative; overflow: hidden; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; margin: 0; padding: 0; width: 100%; height: auto !important; height: 1%; border: 1px solid #aaa; background-color: #fff; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff)); background-image: -webkit-linear-gradient(#eeeeee 1%, #ffffff 15%); background-image: -moz-linear-gradient(#eeeeee 1%, #ffffff 15%); background-image: -o-linear-gradient(#eeeeee 1%, #ffffff 15%); background-image: linear-gradient(#eeeeee 1%, #ffffff 15%); cursor: text; } .chosen-container-multi .chosen-choices li { float: left; list-style: none; } .chosen-container-multi .chosen-choices li.search-field { margin: 0; padding: 0; white-space: nowrap; } .chosen-container-multi .chosen-choices li.search-field input[type="text"] { margin: 1px 0; padding: 5px; height: 15px; outline: 0; border: 0 !important; background: transparent !important; box-shadow: none; color: #666; font-size: 100%; font-family: sans-serif; line-height: normal; border-radius: 0; } .chosen-container-multi .chosen-choices li.search-field .default { color: #999; } .chosen-container-multi .chosen-choices li.search-choice { position: relative; margin: 3px 0 3px 5px; padding: 3px 20px 3px 5px; border: 1px solid #aaa; border-radius: 3px; background-color: #e4e4e4; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee)); background-image: -webkit-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-image: -moz-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-image: -o-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-clip: padding-box; box-shadow: 0 0 2px white inset, 0 1px 0 rgba(0, 0, 0, 0.05); color: #333; line-height: 13px; cursor: default; } .chosen-container-multi .chosen-choices li.search-choice .search-choice-close { position: absolute; top: 4px; right: 3px; display: block; width: 12px; height: 12px; background: url('chosen-sprite.png') -42px 1px no-repeat; font-size: 1px; } .chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover { background-position: -42px -10px; } .chosen-container-multi .chosen-choices li.search-choice-disabled { padding-right: 5px; border: 1px solid #ccc; background-color: #e4e4e4; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee)); background-image: -webkit-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-image: -moz-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-image: -o-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); background-image: linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%); color: #666; } .chosen-container-multi .chosen-choices li.search-choice-focus { background: #d4d4d4; } .chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close { background-position: -42px -10px; } .chosen-container-multi .chosen-results { margin: 0; padding: 0; } .chosen-container-multi .chosen-drop .result-selected { display: list-item; color: #ccc; cursor: default; } /* @end */ /* @group Active */ .chosen-container-active .chosen-single { border: 1px solid #5897fb; box-shadow: 0 0 5px rgba(0, 0, 0, 0.3); } .chosen-container-active.chosen-with-drop .chosen-single { border: 1px solid #aaa; -moz-border-radius-bottomright: 0; border-bottom-right-radius: 0; -moz-border-radius-bottomleft: 0; border-bottom-left-radius: 0; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #eeeeee), color-stop(80%, #ffffff)); background-image: -webkit-linear-gradient(#eeeeee 20%, #ffffff 80%); background-image: -moz-linear-gradient(#eeeeee 20%, #ffffff 80%); background-image: -o-linear-gradient(#eeeeee 20%, #ffffff 80%); background-image: linear-gradient(#eeeeee 20%, #ffffff 80%); box-shadow: 0 1px 0 #fff inset; } .chosen-container-active.chosen-with-drop .chosen-single div { border-left: none; background: transparent; } .chosen-container-active.chosen-with-drop .chosen-single div b { background-position: -18px 2px; } .chosen-container-active .chosen-choices { border: 1px solid #5897fb; box-shadow: 0 0 5px rgba(0, 0, 0, 0.3); } .chosen-container-active .chosen-choices li.search-field input[type="text"] { color: #111 !important; } /* @end */ /* @group Disabled Support */ .chosen-disabled { opacity: 0.5 !important; cursor: default; } .chosen-disabled .chosen-single { cursor: default; } .chosen-disabled .chosen-choices .search-choice .search-choice-close { cursor: default; } /* @end */ /* @group Right to Left */ .chosen-rtl { text-align: right; } .chosen-rtl .chosen-single { overflow: visible; padding: 0 8px 0 0; } .chosen-rtl .chosen-single span { margin-right: 0; margin-left: 26px; direction: rtl; } .chosen-rtl .chosen-single-with-deselect span { margin-left: 38px; } .chosen-rtl .chosen-single div { right: auto; left: 3px; } .chosen-rtl .chosen-single abbr { right: auto; left: 26px; } .chosen-rtl .chosen-choices li { float: right; } .chosen-rtl .chosen-choices li.search-field input[type="text"] { direction: rtl; } .chosen-rtl .chosen-choices li.search-choice { margin: 3px 5px 3px 0; padding: 3px 5px 3px 19px; } .chosen-rtl .chosen-choices li.search-choice .search-choice-close { right: auto; left: 4px; } .chosen-rtl.chosen-container-single-nosearch .chosen-search, .chosen-rtl .chosen-drop { left: 9999px; } .chosen-rtl.chosen-container-single .chosen-results { margin: 0 0 4px 4px; padding: 0 4px 0 0; } .chosen-rtl .chosen-results li.group-option { padding-right: 15px; padding-left: 0; } .chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div { border-right: none; } .chosen-rtl .chosen-search input[type="text"] { padding: 4px 5px 4px 20px; background: white url('chosen-sprite.png') no-repeat -30px -20px; background: url('chosen-sprite.png') no-repeat -30px -20px, -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff)); background: url('chosen-sprite.png') no-repeat -30px -20px, -webkit-linear-gradient(#eeeeee 1%, #ffffff 15%); background: url('chosen-sprite.png') no-repeat -30px -20px, -moz-linear-gradient(#eeeeee 1%, #ffffff 15%); background: url('chosen-sprite.png') no-repeat -30px -20px, -o-linear-gradient(#eeeeee 1%, #ffffff 15%); background: url('chosen-sprite.png') no-repeat -30px -20px, linear-gradient(#eeeeee 1%, #ffffff 15%); direction: rtl; } .chosen-rtl.chosen-container-single .chosen-single div b { background-position: 6px 2px; } .chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b { background-position: -12px 2px; } /* @end */ /* @group Retina compatibility */ @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min-resolution: 144dpi) { .chosen-rtl .chosen-search input[type="text"], .chosen-container-single .chosen-single abbr, .chosen-container-single .chosen-single div b, .chosen-container-single .chosen-search input[type="text"], .chosen-container-multi .chosen-choices .search-choice .search-choice-close, .chosen-container .chosen-results-scroll-down span, .chosen-container .chosen-results-scroll-up span { background-image: url('chosen-sprite@2x.png') !important; background-size: 52px 37px !important; background-repeat: no-repeat !important; } } /* @end */ PK `B(chosen.jquery.js// Chosen, a Select Box Enhancer for jQuery and Prototype // by Patrick Filler for Harvest, http://getharvest.com // // Version 1.0.0 // Full source at https://github.com/harvesthq/chosen // Copyright (c) 2011 Harvest http://getharvest.com // MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md // This file is generated by `grunt build`, do not edit it by hand. (function() { var $, AbstractChosen, Chosen, SelectParser, _ref, __hasProp = {}.hasOwnProperty, __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }; SelectParser = (function() { function SelectParser() { this.options_index = 0; this.parsed = []; } SelectParser.prototype.add_node = function(child) { if (child.nodeName.toUpperCase() === "OPTGROUP") { return this.add_group(child); } else { return this.add_option(child); } }; SelectParser.prototype.add_group = function(group) { var group_position, option, _i, _len, _ref, _results; group_position = this.parsed.length; this.parsed.push({ array_index: group_position, group: true, label: this.escapeExpression(group.label), children: 0, disabled: group.disabled }); _ref = group.childNodes; _results = []; for (_i = 0, _len = _ref.length; _i < _len; _i++) { option = _ref[_i]; _results.push(this.add_option(option, group_position, group.disabled)); } return _results; }; SelectParser.prototype.add_option = function(option, group_position, group_disabled) { if (option.nodeName.toUpperCase() === "OPTION") { if (option.text !== "") { if (group_position != null) { this.parsed[group_position].children += 1; } this.parsed.push({ array_index: this.parsed.length, options_index: this.options_index, value: option.value, text: option.text, html: option.innerHTML, selected: option.selected, disabled: group_disabled === true ? group_disabled : option.disabled, group_array_index: group_position, classes: option.className, style: option.style.cssText }); } else { this.parsed.push({ array_index: this.parsed.length, options_index: this.options_index, empty: true }); } return this.options_index += 1; } }; SelectParser.prototype.escapeExpression = function(text) { var map, unsafe_chars; if ((text == null) || text === false) { return ""; } if (!/[\&\<\>\"\'\`]/.test(text)) { return text; } map = { "<": "<", ">": ">", '"': """, "'": "'", "`": "`" }; unsafe_chars = /&(?!\w+;)|[\<\>\"\'\`]/g; return text.replace(unsafe_chars, function(chr) { return map[chr] || "&"; }); }; return SelectParser; })(); SelectParser.select_to_array = function(select) { var child, parser, _i, _len, _ref; parser = new SelectParser(); _ref = select.childNodes; for (_i = 0, _len = _ref.length; _i < _len; _i++) { child = _ref[_i]; parser.add_node(child); } return parser.parsed; }; AbstractChosen = (function() { function AbstractChosen(form_field, options) { this.form_field = form_field; this.options = options != null ? options : {}; if (!AbstractChosen.browser_is_supported()) { return; } this.is_multiple = this.form_field.multiple; this.set_default_text(); this.set_default_values(); this.setup(); this.set_up_html(); this.register_observers(); } AbstractChosen.prototype.set_default_values = function() { var _this = this; this.click_test_action = function(evt) { return _this.test_active_click(evt); }; this.activate_action = function(evt) { return _this.activate_field(evt); }; this.active_field = false; this.mouse_on_container = false; this.results_showing = false; this.result_highlighted = null; this.result_single_selected = null; this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false; this.disable_search_threshold = this.options.disable_search_threshold || 0; this.disable_search = this.options.disable_search || false; this.enable_split_word_search = this.options.enable_split_word_search != null ? this.options.enable_split_word_search : true; this.group_search = this.options.group_search != null ? this.options.group_search : true; this.search_contains = this.options.search_contains || false; this.single_backstroke_delete = this.options.single_backstroke_delete != null ? this.options.single_backstroke_delete : true; this.max_selected_options = this.options.max_selected_options || Infinity; this.inherit_select_classes = this.options.inherit_select_classes || false; this.display_selected_options = this.options.display_selected_options != null ? this.options.display_selected_options : true; return this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true; }; AbstractChosen.prototype.set_default_text = function() { if (this.form_field.getAttribute("data-placeholder")) { this.default_text = this.form_field.getAttribute("data-placeholder"); } else if (this.is_multiple) { this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || AbstractChosen.default_multiple_text; } else { this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text; } return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text; }; AbstractChosen.prototype.mouse_enter = function() { return this.mouse_on_container = true; }; AbstractChosen.prototype.mouse_leave = function() { return this.mouse_on_container = false; }; AbstractChosen.prototype.input_focus = function(evt) { var _this = this; if (this.is_multiple) { if (!this.active_field) { return setTimeout((function() { return _this.container_mousedown(); }), 50); } } else { if (!this.active_field) { return this.activate_field(); } } }; AbstractChosen.prototype.input_blur = function(evt) { var _this = this; if (!this.mouse_on_container) { this.active_field = false; return setTimeout((function() { return _this.blur_test(); }), 100); } }; AbstractChosen.prototype.results_option_build = function(options) { var content, data, _i, _len, _ref; content = ''; _ref = this.results_data; for (_i = 0, _len = _ref.length; _i < _len; _i++) { data = _ref[_i]; if (data.group) { content += this.result_add_group(data); } else { content += this.result_add_option(data); } if (options != null ? options.first : void 0) { if (data.selected && this.is_multiple) { this.choice_build(data); } else if (data.selected && !this.is_multiple) { this.single_set_selected_text(data.text); } } } return content; }; AbstractChosen.prototype.result_add_option = function(option) { var classes, style; if (!option.search_match) { return ''; } if (!this.include_option_in_results(option)) { return ''; } classes = []; if (!option.disabled && !(option.selected && this.is_multiple)) { classes.push("active-result"); } if (option.disabled && !(option.selected && this.is_multiple)) { classes.push("disabled-result"); } if (option.selected) { classes.push("result-selected"); } if (option.group_array_index != null) { classes.push("group-option"); } if (option.classes !== "") { classes.push(option.classes); } style = option.style.cssText !== "" ? " style=\"" + option.style + "\"" : ""; return "
  • " + option.search_text + "
    • "; }; AbstractChosen.prototype.result_add_group = function(group) { if (!(group.search_match || group.group_match)) { return ''; } if (!(group.active_options > 0)) { return ''; } return "
  • " + group.search_text + "
    • "; }; AbstractChosen.prototype.results_update_field = function() { this.set_default_text(); if (!this.is_multiple) { this.results_reset_cleanup(); } this.result_clear_highlight(); this.result_single_selected = null; this.results_build(); if (this.results_showing) { return this.winnow_results(); } }; AbstractChosen.prototype.results_toggle = function() { if (this.results_showing) { return this.results_hide(); } else { return this.results_show(); } }; AbstractChosen.prototype.results_search = function(evt) { if (this.results_showing) { return this.winnow_results(); } else { return this.results_show(); } }; AbstractChosen.prototype.winnow_results = function() { var escapedSearchText, option, regex, regexAnchor, results, results_group, searchText, startpos, text, zregex, _i, _len, _ref; this.no_results_clear(); results = 0; searchText = this.get_search_text(); escapedSearchText = searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); regexAnchor = this.search_contains ? "" : "^"; regex = new RegExp(regexAnchor + escapedSearchText, 'i'); zregex = new RegExp(escapedSearchText, 'i'); _ref = this.results_data; for (_i = 0, _len = _ref.length; _i < _len; _i++) { option = _ref[_i]; option.search_match = false; results_group = null; if (this.include_option_in_results(option)) { if (option.group) { option.group_match = false; option.active_options = 0; } if ((option.group_array_index != null) && this.results_data[option.group_array_index]) { results_group = this.results_data[option.group_array_index]; if (results_group.active_options === 0 && results_group.search_match) { results += 1; } results_group.active_options += 1; } if (!(option.group && !this.group_search)) { option.search_text = option.group ? option.label : option.html; option.search_match = this.search_string_match(option.search_text, regex); if (option.search_match && !option.group) { results += 1; } if (option.search_match) { if (searchText.length) { startpos = option.search_text.search(zregex); text = option.search_text.substr(0, startpos + searchText.length) + '' + option.search_text.substr(startpos + searchText.length); option.search_text = text.substr(0, startpos) + '' + text.substr(startpos); } if (results_group != null) { results_group.group_match = true; } } else if ((option.group_array_index != null) && this.results_data[option.group_array_index].search_match) { option.search_match = true; } } } } this.result_clear_highlight(); if (results < 1 && searchText.length) { this.update_results_content(""); return this.no_results(searchText); } else { this.update_results_content(this.results_option_build()); return this.winnow_results_set_highlight(); } }; AbstractChosen.prototype.search_string_match = function(search_string, regex) { var part, parts, _i, _len; if (regex.test(search_string)) { return true; } else if (this.enable_split_word_search && (search_string.indexOf(" ") >= 0 || search_string.indexOf("[") === 0)) { parts = search_string.replace(/\[|\]/g, "").split(" "); if (parts.length) { for (_i = 0, _len = parts.length; _i < _len; _i++) { part = parts[_i]; if (regex.test(part)) { return true; } } } } }; AbstractChosen.prototype.choices_count = function() { var option, _i, _len, _ref; if (this.selected_option_count != null) { return this.selected_option_count; } this.selected_option_count = 0; _ref = this.form_field.options; for (_i = 0, _len = _ref.length; _i < _len; _i++) { option = _ref[_i]; if (option.selected) { this.selected_option_count += 1; } } return this.selected_option_count; }; AbstractChosen.prototype.choices_click = function(evt) { evt.preventDefault(); if (!(this.results_showing || this.is_disabled)) { return this.results_show(); } }; AbstractChosen.prototype.keyup_checker = function(evt) { var stroke, _ref; stroke = (_ref = evt.which) != null ? _ref : evt.keyCode; this.search_field_scale(); switch (stroke) { case 8: if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) { return this.keydown_backstroke(); } else if (!this.pending_backstroke) { this.result_clear_highlight(); return this.results_search(); } break; case 13: evt.preventDefault(); if (this.results_showing) { return this.result_select(evt); } break; case 27: if (this.results_showing) { this.results_hide(); } return true; case 9: case 38: case 40: case 16: case 91: case 17: break; default: return this.results_search(); } }; AbstractChosen.prototype.container_width = function() { if (this.options.width != null) { return this.options.width; } else { return "" + this.form_field.offsetWidth + "px"; } }; AbstractChosen.prototype.include_option_in_results = function(option) { if (this.is_multiple && (!this.display_selected_options && option.selected)) { return false; } if (!this.display_disabled_options && option.disabled) { return false; } if (option.empty) { return false; } return true; }; AbstractChosen.browser_is_supported = function() { if (window.navigator.appName === "Microsoft Internet Explorer") { return document.documentMode >= 8; } if (/iP(od|hone)/i.test(window.navigator.userAgent)) { return false; } if (/Android/i.test(window.navigator.userAgent)) { if (/Mobile/i.test(window.navigator.userAgent)) { return false; } } return true; }; AbstractChosen.default_multiple_text = "Select Some Options"; AbstractChosen.default_single_text = "Select an Option"; AbstractChosen.default_no_result_text = "No results match"; return AbstractChosen; })(); $ = jQuery; $.fn.extend({ chosen: function(options) { if (!AbstractChosen.browser_is_supported()) { return this; } return this.each(function(input_field) { var $this, chosen; $this = $(this); chosen = $this.data('chosen'); if (options === 'destroy' && chosen) { chosen.destroy(); } else if (!chosen) { $this.data('chosen', new Chosen(this, options)); } }); } }); Chosen = (function(_super) { __extends(Chosen, _super); function Chosen() { _ref = Chosen.__super__.constructor.apply(this, arguments); return _ref; } Chosen.prototype.setup = function() { this.form_field_jq = $(this.form_field); this.current_selectedIndex = this.form_field.selectedIndex; return this.is_rtl = this.form_field_jq.hasClass("chosen-rtl"); }; Chosen.prototype.set_up_html = function() { var container_classes, container_props; container_classes = ["chosen-container"]; container_classes.push("chosen-container-" + (this.is_multiple ? "multi" : "single")); if (this.inherit_select_classes && this.form_field.className) { container_classes.push(this.form_field.className); } if (this.is_rtl) { container_classes.push("chosen-rtl"); } container_props = { 'class': container_classes.join(' '), 'style': "width: " + (this.container_width()) + ";", 'title': this.form_field.title }; if (this.form_field.id.length) { container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen"; } this.container = $("
    ", container_props); if (this.is_multiple) { this.container.html('
      '); } else { this.container.html('' + this.default_text + '
        '); } this.form_field_jq.hide().after(this.container); this.dropdown = this.container.find('div.chosen-drop').first(); this.search_field = this.container.find('input').first(); this.search_results = this.container.find('ul.chosen-results').first(); this.search_field_scale(); this.search_no_results = this.container.find('li.no-results').first(); if (this.is_multiple) { this.search_choices = this.container.find('ul.chosen-choices').first(); this.search_container = this.container.find('li.search-field').first(); } else { this.search_container = this.container.find('div.chosen-search').first(); this.selected_item = this.container.find('.chosen-single').first(); } this.results_build(); this.set_tab_index(); this.set_label_behavior(); return this.form_field_jq.trigger("chosen:ready", { chosen: this }); }; Chosen.prototype.register_observers = function() { var _this = this; this.container.bind('mousedown.chosen', function(evt) { _this.container_mousedown(evt); }); this.container.bind('mouseup.chosen', function(evt) { _this.container_mouseup(evt); }); this.container.bind('mouseenter.chosen', function(evt) { _this.mouse_enter(evt); }); this.container.bind('mouseleave.chosen', function(evt) { _this.mouse_leave(evt); }); this.search_results.bind('mouseup.chosen', function(evt) { _this.search_results_mouseup(evt); }); this.search_results.bind('mouseover.chosen', function(evt) { _this.search_results_mouseover(evt); }); this.search_results.bind('mouseout.chosen', function(evt) { _this.search_results_mouseout(evt); }); this.search_results.bind('mousewheel.chosen DOMMouseScroll.chosen', function(evt) { _this.search_results_mousewheel(evt); }); this.form_field_jq.bind("chosen:updated.chosen", function(evt) { _this.results_update_field(evt); }); this.form_field_jq.bind("chosen:activate.chosen", function(evt) { _this.activate_field(evt); }); this.form_field_jq.bind("chosen:open.chosen", function(evt) { _this.container_mousedown(evt); }); this.search_field.bind('blur.chosen', function(evt) { _this.input_blur(evt); }); this.search_field.bind('keyup.chosen', function(evt) { _this.keyup_checker(evt); }); this.search_field.bind('keydown.chosen', function(evt) { _this.keydown_checker(evt); }); this.search_field.bind('focus.chosen', function(evt) { _this.input_focus(evt); }); if (this.is_multiple) { return this.search_choices.bind('click.chosen', function(evt) { _this.choices_click(evt); }); } else { return this.container.bind('click.chosen', function(evt) { evt.preventDefault(); }); } }; Chosen.prototype.destroy = function() { $(document).unbind("click.chosen", this.click_test_action); if (this.search_field[0].tabIndex) { this.form_field_jq[0].tabIndex = this.search_field[0].tabIndex; } this.container.remove(); this.form_field_jq.removeData('chosen'); return this.form_field_jq.show(); }; Chosen.prototype.search_field_disabled = function() { this.is_disabled = this.form_field_jq[0].disabled; if (this.is_disabled) { this.container.addClass('chosen-disabled'); this.search_field[0].disabled = true; if (!this.is_multiple) { this.selected_item.unbind("focus.chosen", this.activate_action); } return this.close_field(); } else { this.container.removeClass('chosen-disabled'); this.search_field[0].disabled = false; if (!this.is_multiple) { return this.selected_item.bind("focus.chosen", this.activate_action); } } }; Chosen.prototype.container_mousedown = function(evt) { if (!this.is_disabled) { if (evt && evt.type === "mousedown" && !this.results_showing) { evt.preventDefault(); } if (!((evt != null) && ($(evt.target)).hasClass("search-choice-close"))) { if (!this.active_field) { if (this.is_multiple) { this.search_field.val(""); } $(document).bind('click.chosen', this.click_test_action); this.results_show(); } else if (!this.is_multiple && evt && (($(evt.target)[0] === this.selected_item[0]) || $(evt.target).parents("a.chosen-single").length)) { evt.preventDefault(); this.results_toggle(); } return this.activate_field(); } } }; Chosen.prototype.container_mouseup = function(evt) { if (evt.target.nodeName === "ABBR" && !this.is_disabled) { return this.results_reset(evt); } }; Chosen.prototype.search_results_mousewheel = function(evt) { var delta, _ref1, _ref2; delta = -((_ref1 = evt.originalEvent) != null ? _ref1.wheelDelta : void 0) || ((_ref2 = evt.originialEvent) != null ? _ref2.detail : void 0); if (delta != null) { evt.preventDefault(); if (evt.type === 'DOMMouseScroll') { delta = delta * 40; } return this.search_results.scrollTop(delta + this.search_results.scrollTop()); } }; Chosen.prototype.blur_test = function(evt) { if (!this.active_field && this.container.hasClass("chosen-container-active")) { return this.close_field(); } }; Chosen.prototype.close_field = function() { $(document).unbind("click.chosen", this.click_test_action); this.active_field = false; this.results_hide(); this.container.removeClass("chosen-container-active"); this.clear_backstroke(); this.show_search_field_default(); return this.search_field_scale(); }; Chosen.prototype.activate_field = function() { this.container.addClass("chosen-container-active"); this.active_field = true; this.search_field.val(this.search_field.val()); return this.search_field.focus(); }; Chosen.prototype.test_active_click = function(evt) { if (this.container.is($(evt.target).closest('.chosen-container'))) { return this.active_field = true; } else { return this.close_field(); } }; Chosen.prototype.results_build = function() { this.parsing = true; this.selected_option_count = null; this.results_data = SelectParser.select_to_array(this.form_field); if (this.is_multiple) { this.search_choices.find("li.search-choice").remove(); } else if (!this.is_multiple) { this.single_set_selected_text(); if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) { this.search_field[0].readOnly = true; this.container.addClass("chosen-container-single-nosearch"); } else { this.search_field[0].readOnly = false; this.container.removeClass("chosen-container-single-nosearch"); } } this.update_results_content(this.results_option_build({ first: true })); this.search_field_disabled(); this.show_search_field_default(); this.search_field_scale(); return this.parsing = false; }; Chosen.prototype.result_do_highlight = function(el) { var high_bottom, high_top, maxHeight, visible_bottom, visible_top; if (el.length) { this.result_clear_highlight(); this.result_highlight = el; this.result_highlight.addClass("highlighted"); maxHeight = parseInt(this.search_results.css("maxHeight"), 10); visible_top = this.search_results.scrollTop(); visible_bottom = maxHeight + visible_top; high_top = this.result_highlight.position().top + this.search_results.scrollTop(); high_bottom = high_top + this.result_highlight.outerHeight(); if (high_bottom >= visible_bottom) { return this.search_results.scrollTop((high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0); } else if (high_top < visible_top) { return this.search_results.scrollTop(high_top); } } }; Chosen.prototype.result_clear_highlight = function() { if (this.result_highlight) { this.result_highlight.removeClass("highlighted"); } return this.result_highlight = null; }; Chosen.prototype.results_show = function() { if (this.is_multiple && this.max_selected_options <= this.choices_count()) { this.form_field_jq.trigger("chosen:maxselected", { chosen: this }); return false; } this.container.addClass("chosen-with-drop"); this.form_field_jq.trigger("chosen:showing_dropdown", { chosen: this }); this.results_showing = true; this.search_field.focus(); this.search_field.val(this.search_field.val()); return this.winnow_results(); }; Chosen.prototype.update_results_content = function(content) { return this.search_results.html(content); }; Chosen.prototype.results_hide = function() { if (this.results_showing) { this.result_clear_highlight(); this.container.removeClass("chosen-with-drop"); this.form_field_jq.trigger("chosen:hiding_dropdown", { chosen: this }); } return this.results_showing = false; }; Chosen.prototype.set_tab_index = function(el) { var ti; if (this.form_field.tabIndex) { ti = this.form_field.tabIndex; this.form_field.tabIndex = -1; return this.search_field[0].tabIndex = ti; } }; Chosen.prototype.set_label_behavior = function() { var _this = this; this.form_field_label = this.form_field_jq.parents("label"); if (!this.form_field_label.length && this.form_field.id.length) { this.form_field_label = $("label[for='" + this.form_field.id + "']"); } if (this.form_field_label.length > 0) { return this.form_field_label.bind('click.chosen', function(evt) { if (_this.is_multiple) { return _this.container_mousedown(evt); } else { return _this.activate_field(); } }); } }; Chosen.prototype.show_search_field_default = function() { if (this.is_multiple && this.choices_count() < 1 && !this.active_field) { this.search_field.val(this.default_text); return this.search_field.addClass("default"); } else { this.search_field.val(""); return this.search_field.removeClass("default"); } }; Chosen.prototype.search_results_mouseup = function(evt) { var target; target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first(); if (target.length) { this.result_highlight = target; this.result_select(evt); return this.search_field.focus(); } }; Chosen.prototype.search_results_mouseover = function(evt) { var target; target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first(); if (target) { return this.result_do_highlight(target); } }; Chosen.prototype.search_results_mouseout = function(evt) { if ($(evt.target).hasClass("active-result" || $(evt.target).parents('.active-result').first())) { return this.result_clear_highlight(); } }; Chosen.prototype.choice_build = function(item) { var choice, close_link, _this = this; choice = $('
      • ', { "class": "search-choice" }).html("" + item.html + ""); if (item.disabled) { choice.addClass('search-choice-disabled'); } else { close_link = $('', { "class": 'search-choice-close', 'data-option-array-index': item.array_index }); close_link.bind('click.chosen', function(evt) { return _this.choice_destroy_link_click(evt); }); choice.append(close_link); } return this.search_container.before(choice); }; Chosen.prototype.choice_destroy_link_click = function(evt) { evt.preventDefault(); evt.stopPropagation(); if (!this.is_disabled) { return this.choice_destroy($(evt.target)); } }; Chosen.prototype.choice_destroy = function(link) { if (this.result_deselect(link[0].getAttribute("data-option-array-index"))) { this.show_search_field_default(); if (this.is_multiple && this.choices_count() > 0 && this.search_field.val().length < 1) { this.results_hide(); } link.parents('li').first().remove(); return this.search_field_scale(); } }; Chosen.prototype.results_reset = function() { this.form_field.options[0].selected = true; this.selected_option_count = null; this.single_set_selected_text(); this.show_search_field_default(); this.results_reset_cleanup(); this.form_field_jq.trigger("change"); if (this.active_field) { return this.results_hide(); } }; Chosen.prototype.results_reset_cleanup = function() { this.current_selectedIndex = this.form_field.selectedIndex; return this.selected_item.find("abbr").remove(); }; Chosen.prototype.result_select = function(evt) { var high, item, selected_index; if (this.result_highlight) { high = this.result_highlight; this.result_clear_highlight(); if (this.is_multiple && this.max_selected_options <= this.choices_count()) { this.form_field_jq.trigger("chosen:maxselected", { chosen: this }); return false; } if (this.is_multiple) { high.removeClass("active-result"); } else { if (this.result_single_selected) { this.result_single_selected.removeClass("result-selected"); selected_index = this.result_single_selected[0].getAttribute('data-option-array-index'); this.results_data[selected_index].selected = false; } this.result_single_selected = high; } high.addClass("result-selected"); item = this.results_data[high[0].getAttribute("data-option-array-index")]; item.selected = true; this.form_field.options[item.options_index].selected = true; this.selected_option_count = null; if (this.is_multiple) { this.choice_build(item); } else { this.single_set_selected_text(item.text); } if (!((evt.metaKey || evt.ctrlKey) && this.is_multiple)) { this.results_hide(); } this.search_field.val(""); if (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) { this.form_field_jq.trigger("change", { 'selected': this.form_field.options[item.options_index].value }); } this.current_selectedIndex = this.form_field.selectedIndex; return this.search_field_scale(); } }; Chosen.prototype.single_set_selected_text = function(text) { if (text == null) { text = this.default_text; } if (text === this.default_text) { this.selected_item.addClass("chosen-default"); } else { this.single_deselect_control_build(); this.selected_item.removeClass("chosen-default"); } return this.selected_item.find("span").text(text); }; Chosen.prototype.result_deselect = function(pos) { var result_data; result_data = this.results_data[pos]; if (!this.form_field.options[result_data.options_index].disabled) { result_data.selected = false; this.form_field.options[result_data.options_index].selected = false; this.selected_option_count = null; this.result_clear_highlight(); if (this.results_showing) { this.winnow_results(); } this.form_field_jq.trigger("change", { deselected: this.form_field.options[result_data.options_index].value }); this.search_field_scale(); return true; } else { return false; } }; Chosen.prototype.single_deselect_control_build = function() { if (!this.allow_single_deselect) { return; } if (!this.selected_item.find("abbr").length) { this.selected_item.find("span").first().after(""); } return this.selected_item.addClass("chosen-single-with-deselect"); }; Chosen.prototype.get_search_text = function() { if (this.search_field.val() === this.default_text) { return ""; } else { return $('
        ').text($.trim(this.search_field.val())).html(); } }; Chosen.prototype.winnow_results_set_highlight = function() { var do_high, selected_results; selected_results = !this.is_multiple ? this.search_results.find(".result-selected.active-result") : []; do_high = selected_results.length ? selected_results.first() : this.search_results.find(".active-result").first(); if (do_high != null) { return this.result_do_highlight(do_high); } }; Chosen.prototype.no_results = function(terms) { var no_results_html; no_results_html = $('
      • ' + this.results_none_found + ' ""
        • '); no_results_html.find("span").first().html(terms); return this.search_results.append(no_results_html); }; Chosen.prototype.no_results_clear = function() { return this.search_results.find(".no-results").remove(); }; Chosen.prototype.keydown_arrow = function() { var next_sib; if (this.results_showing && this.result_highlight) { next_sib = this.result_highlight.nextAll("li.active-result").first(); if (next_sib) { return this.result_do_highlight(next_sib); } } else { return this.results_show(); } }; Chosen.prototype.keyup_arrow = function() { var prev_sibs; if (!this.results_showing && !this.is_multiple) { return this.results_show(); } else if (this.result_highlight) { prev_sibs = this.result_highlight.prevAll("li.active-result"); if (prev_sibs.length) { return this.result_do_highlight(prev_sibs.first()); } else { if (this.choices_count() > 0) { this.results_hide(); } return this.result_clear_highlight(); } } }; Chosen.prototype.keydown_backstroke = function() { var next_available_destroy; if (this.pending_backstroke) { this.choice_destroy(this.pending_backstroke.find("a").first()); return this.clear_backstroke(); } else { next_available_destroy = this.search_container.siblings("li.search-choice").last(); if (next_available_destroy.length && !next_available_destroy.hasClass("search-choice-disabled")) { this.pending_backstroke = next_available_destroy; if (this.single_backstroke_delete) { return this.keydown_backstroke(); } else { return this.pending_backstroke.addClass("search-choice-focus"); } } } }; Chosen.prototype.clear_backstroke = function() { if (this.pending_backstroke) { this.pending_backstroke.removeClass("search-choice-focus"); } return this.pending_backstroke = null; }; Chosen.prototype.keydown_checker = function(evt) { var stroke, _ref1; stroke = (_ref1 = evt.which) != null ? _ref1 : evt.keyCode; this.search_field_scale(); if (stroke !== 8 && this.pending_backstroke) { this.clear_backstroke(); } switch (stroke) { case 8: this.backstroke_length = this.search_field.val().length; break; case 9: if (this.results_showing && !this.is_multiple) { this.result_select(evt); } this.mouse_on_container = false; break; case 13: evt.preventDefault(); break; case 38: evt.preventDefault(); this.keyup_arrow(); break; case 40: evt.preventDefault(); this.keydown_arrow(); break; } }; Chosen.prototype.search_field_scale = function() { var div, f_width, h, style, style_block, styles, w, _i, _len; if (this.is_multiple) { h = 0; w = 0; style_block = "position:absolute; left: -1000px; top: -1000px; display:none;"; styles = ['font-size', 'font-style', 'font-weight', 'font-family', 'line-height', 'text-transform', 'letter-spacing']; for (_i = 0, _len = styles.length; _i < _len; _i++) { style = styles[_i]; style_block += style + ":" + this.search_field.css(style) + ";"; } div = $('
        ', { 'style': style_block }); div.text(this.search_field.val()); $('body').append(div); w = div.width() + 25; div.remove(); f_width = this.container.outerWidth(); if (w > f_width - 10) { w = f_width - 10; } return this.search_field.css({ 'width': w + 'px' }); } }; return Chosen; })(AbstractChosen); }).call(this); PK `B©XdXdchosen.jquery.min.js/* Chosen v1.0.0 | (c) 2011-2013 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */ !function(){var a,AbstractChosen,Chosen,SelectParser,b,c={}.hasOwnProperty,d=function(a,b){function d(){this.constructor=a}for(var e in b)c.call(b,e)&&(a[e]=b[e]);return d.prototype=b.prototype,a.prototype=new d,a.__super__=b.prototype,a};SelectParser=function(){function SelectParser(){this.options_index=0,this.parsed=[]}return SelectParser.prototype.add_node=function(a){return"OPTGROUP"===a.nodeName.toUpperCase()?this.add_group(a):this.add_option(a)},SelectParser.prototype.add_group=function(a){var b,c,d,e,f,g;for(b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:this.escapeExpression(a.label),children:0,disabled:a.disabled}),f=a.childNodes,g=[],d=0,e=f.length;e>d;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},SelectParser.prototype.add_option=function(a,b,c){return"OPTION"===a.nodeName.toUpperCase()?(""!==a.text?(null!=b&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1):void 0},SelectParser.prototype.escapeExpression=function(a){var b,c;return null==a||a===!1?"":/[\&\<\>\"\'\`]/.test(a)?(b={"<":"<",">":">",'"':""","'":"'","`":"`"},c=/&(?!\w+;)|[\<\>\"\'\`]/g,a.replace(c,function(a){return b[a]||"&"})):a},SelectParser}(),SelectParser.select_to_array=function(a){var b,c,d,e,f;for(c=new SelectParser,f=a.childNodes,d=0,e=f.length;e>d;d++)b=f[d],c.add_node(b);return c.parsed},AbstractChosen=function(){function AbstractChosen(a,b){this.form_field=a,this.options=null!=b?b:{},AbstractChosen.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers())}return AbstractChosen.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.result_single_selected=null,this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null!=this.options.enable_split_word_search?this.options.enable_split_word_search:!0,this.group_search=null!=this.options.group_search?this.options.group_search:!0,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null!=this.options.single_backstroke_delete?this.options.single_backstroke_delete:!0,this.max_selected_options=this.options.max_selected_options||1/0,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null!=this.options.display_selected_options?this.options.display_selected_options:!0,this.display_disabled_options=null!=this.options.display_disabled_options?this.options.display_disabled_options:!0},AbstractChosen.prototype.set_default_text=function(){return this.default_text=this.form_field.getAttribute("data-placeholder")?this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.options.placeholder_text_multiple||this.options.placeholder_text||AbstractChosen.default_multiple_text:this.options.placeholder_text_single||this.options.placeholder_text||AbstractChosen.default_single_text,this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||AbstractChosen.default_no_result_text},AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=!0},AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=!1},AbstractChosen.prototype.input_focus=function(){var a=this;if(this.is_multiple){if(!this.active_field)return setTimeout(function(){return a.container_mousedown()},50)}else if(!this.active_field)return this.activate_field()},AbstractChosen.prototype.input_blur=function(){var a=this;return this.mouse_on_container?void 0:(this.active_field=!1,setTimeout(function(){return a.blur_test()},100))},AbstractChosen.prototype.results_option_build=function(a){var b,c,d,e,f;for(b="",f=this.results_data,d=0,e=f.length;e>d;d++)c=f[d],b+=c.group?this.result_add_group(c):this.result_add_option(c),(null!=a?a.first:void 0)&&(c.selected&&this.is_multiple?this.choice_build(c):c.selected&&!this.is_multiple&&this.single_set_selected_text(c.text));return b},AbstractChosen.prototype.result_add_option=function(a){var b,c;return a.search_match?this.include_option_in_results(a)?(b=[],a.disabled||a.selected&&this.is_multiple||b.push("active-result"),!a.disabled||a.selected&&this.is_multiple||b.push("disabled-result"),a.selected&&b.push("result-selected"),null!=a.group_array_index&&b.push("group-option"),""!==a.classes&&b.push(a.classes),c=""!==a.style.cssText?' style="'+a.style+'"':"",'
      • '+a.search_text+"
        • "):"":""},AbstractChosen.prototype.result_add_group=function(a){return a.search_match||a.group_match?a.active_options>0?'
      • '+a.search_text+"
        • ":"":""},AbstractChosen.prototype.results_update_field=function(){return this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.result_single_selected=null,this.results_build(),this.results_showing?this.winnow_results():void 0},AbstractChosen.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},AbstractChosen.prototype.results_search=function(){return this.results_showing?this.winnow_results():this.results_show()},AbstractChosen.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l,m;for(this.no_results_clear(),e=0,g=this.get_search_text(),a=g.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),d=this.search_contains?"":"^",c=new RegExp(d+a,"i"),j=new RegExp(a,"i"),m=this.results_data,k=0,l=m.length;l>k;k++)b=m[k],b.search_match=!1,f=null,this.include_option_in_results(b)&&(b.group&&(b.group_match=!1,b.active_options=0),null!=b.group_array_index&&this.results_data[b.group_array_index]&&(f=this.results_data[b.group_array_index],0===f.active_options&&f.search_match&&(e+=1),f.active_options+=1),(!b.group||this.group_search)&&(b.search_text=b.group?b.label:b.html,b.search_match=this.search_string_match(b.search_text,c),b.search_match&&!b.group&&(e+=1),b.search_match?(g.length&&(h=b.search_text.search(j),i=b.search_text.substr(0,h+g.length)+"        "+b.search_text.substr(h+g.length),b.search_text=i.substr(0,h)+""+i.substr(h)),null!=f&&(f.group_match=!0)):null!=b.group_array_index&&this.results_data[b.group_array_index].search_match&&(b.search_match=!0)));return this.result_clear_highlight(),1>e&&g.length?(this.update_results_content(""),this.no_results(g)):(this.update_results_content(this.results_option_build()),this.winnow_results_set_highlight())},AbstractChosen.prototype.search_string_match=function(a,b){var c,d,e,f;if(b.test(a))return!0;if(this.enable_split_word_search&&(a.indexOf(" ")>=0||0===a.indexOf("["))&&(d=a.replace(/\[|\]/g,"").split(" "),d.length))for(e=0,f=d.length;f>e;e++)if(c=d[e],b.test(c))return!0},AbstractChosen.prototype.choices_count=function(){var a,b,c,d;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,d=this.form_field.options,b=0,c=d.length;c>b;b++)a=d[b],a.selected&&(this.selected_option_count+=1);return this.selected_option_count},AbstractChosen.prototype.choices_click=function(a){return a.preventDefault(),this.results_showing||this.is_disabled?void 0:this.results_show()},AbstractChosen.prototype.keyup_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:if(a.preventDefault(),this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},AbstractChosen.prototype.container_width=function(){return null!=this.options.width?this.options.width:""+this.form_field.offsetWidth+"px"},AbstractChosen.prototype.include_option_in_results=function(a){return this.is_multiple&&!this.display_selected_options&&a.selected?!1:!this.display_disabled_options&&a.disabled?!1:a.empty?!1:!0},AbstractChosen.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:/iP(od|hone)/i.test(window.navigator.userAgent)?!1:/Android/i.test(window.navigator.userAgent)&&/Mobile/i.test(window.navigator.userAgent)?!1:!0},AbstractChosen.default_multiple_text="Select Some Options",AbstractChosen.default_single_text="Select an Option",AbstractChosen.default_no_result_text="No results match",AbstractChosen}(),a=jQuery,a.fn.extend({chosen:function(b){return AbstractChosen.browser_is_supported()?this.each(function(){var c,d;c=a(this),d=c.data("chosen"),"destroy"===b&&d?d.destroy():d||c.data("chosen",new Chosen(this,b))}):this}}),Chosen=function(c){function Chosen(){return b=Chosen.__super__.constructor.apply(this,arguments)}return d(Chosen,c),Chosen.prototype.setup=function(){return this.form_field_jq=a(this.form_field),this.current_selectedIndex=this.form_field.selectedIndex,this.is_rtl=this.form_field_jq.hasClass("chosen-rtl")},Chosen.prototype.set_up_html=function(){var b,c;return b=["chosen-container"],b.push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&b.push(this.form_field.className),this.is_rtl&&b.push("chosen-rtl"),c={"class":b.join(" "),style:"width: "+this.container_width()+";",title:this.form_field.title},this.form_field.id.length&&(c.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=a("
        ",c),this.is_multiple?this.container.html('
          '):this.container.html('          '+this.default_text+'
            '),this.form_field_jq.hide().after(this.container),this.dropdown=this.container.find("div.chosen-drop").first(),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chosen-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chosen-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chosen-search").first(),this.selected_item=this.container.find(".chosen-single").first()),this.results_build(),this.set_tab_index(),this.set_label_behavior(),this.form_field_jq.trigger("chosen:ready",{chosen:this})},Chosen.prototype.register_observers=function(){var a=this;return this.container.bind("mousedown.chosen",function(b){a.container_mousedown(b)}),this.container.bind("mouseup.chosen",function(b){a.container_mouseup(b)}),this.container.bind("mouseenter.chosen",function(b){a.mouse_enter(b)}),this.container.bind("mouseleave.chosen",function(b){a.mouse_leave(b)}),this.search_results.bind("mouseup.chosen",function(b){a.search_results_mouseup(b)}),this.search_results.bind("mouseover.chosen",function(b){a.search_results_mouseover(b)}),this.search_results.bind("mouseout.chosen",function(b){a.search_results_mouseout(b)}),this.search_results.bind("mousewheel.chosen DOMMouseScroll.chosen",function(b){a.search_results_mousewheel(b)}),this.form_field_jq.bind("chosen:updated.chosen",function(b){a.results_update_field(b)}),this.form_field_jq.bind("chosen:activate.chosen",function(b){a.activate_field(b)}),this.form_field_jq.bind("chosen:open.chosen",function(b){a.container_mousedown(b)}),this.search_field.bind("blur.chosen",function(b){a.input_blur(b)}),this.search_field.bind("keyup.chosen",function(b){a.keyup_checker(b)}),this.search_field.bind("keydown.chosen",function(b){a.keydown_checker(b)}),this.search_field.bind("focus.chosen",function(b){a.input_focus(b)}),this.is_multiple?this.search_choices.bind("click.chosen",function(b){a.choices_click(b)}):this.container.bind("click.chosen",function(a){a.preventDefault()})},Chosen.prototype.destroy=function(){return a(document).unbind("click.chosen",this.click_test_action),this.search_field[0].tabIndex&&(this.form_field_jq[0].tabIndex=this.search_field[0].tabIndex),this.container.remove(),this.form_field_jq.removeData("chosen"),this.form_field_jq.show()},Chosen.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field_jq[0].disabled,this.is_disabled?(this.container.addClass("chosen-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus.chosen",this.activate_action),this.close_field()):(this.container.removeClass("chosen-disabled"),this.search_field[0].disabled=!1,this.is_multiple?void 0:this.selected_item.bind("focus.chosen",this.activate_action))},Chosen.prototype.container_mousedown=function(b){return this.is_disabled||(b&&"mousedown"===b.type&&!this.results_showing&&b.preventDefault(),null!=b&&a(b.target).hasClass("search-choice-close"))?void 0:(this.active_field?this.is_multiple||!b||a(b.target)[0]!==this.selected_item[0]&&!a(b.target).parents("a.chosen-single").length||(b.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),a(document).bind("click.chosen",this.click_test_action),this.results_show()),this.activate_field())},Chosen.prototype.container_mouseup=function(a){return"ABBR"!==a.target.nodeName||this.is_disabled?void 0:this.results_reset(a)},Chosen.prototype.search_results_mousewheel=function(a){var b,c,d;return b=-(null!=(c=a.originalEvent)?c.wheelDelta:void 0)||(null!=(d=a.originialEvent)?d.detail:void 0),null!=b?(a.preventDefault(),"DOMMouseScroll"===a.type&&(b=40*b),this.search_results.scrollTop(b+this.search_results.scrollTop())):void 0},Chosen.prototype.blur_test=function(){return!this.active_field&&this.container.hasClass("chosen-container-active")?this.close_field():void 0},Chosen.prototype.close_field=function(){return a(document).unbind("click.chosen",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},Chosen.prototype.activate_field=function(){return this.container.addClass("chosen-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},Chosen.prototype.test_active_click=function(b){return this.container.is(a(b.target).closest(".chosen-container"))?this.active_field=!0:this.close_field()},Chosen.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=SelectParser.select_to_array(this.form_field),this.is_multiple?this.search_choices.find("li.search-choice").remove():this.is_multiple||(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field[0].readOnly=!0,this.container.addClass("chosen-container-single-nosearch")):(this.search_field[0].readOnly=!1,this.container.removeClass("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},Chosen.prototype.result_do_highlight=function(a){var b,c,d,e,f;if(a.length){if(this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClass("highlighted"),d=parseInt(this.search_results.css("maxHeight"),10),f=this.search_results.scrollTop(),e=d+f,c=this.result_highlight.position().top+this.search_results.scrollTop(),b=c+this.result_highlight.outerHeight(),b>=e)return this.search_results.scrollTop(b-d>0?b-d:0);if(f>c)return this.search_results.scrollTop(c)}},Chosen.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},Chosen.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.container.addClass("chosen-with-drop"),this.form_field_jq.trigger("chosen:showing_dropdown",{chosen:this}),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.search_field.val()),this.winnow_results())},Chosen.prototype.update_results_content=function(a){return this.search_results.html(a)},Chosen.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClass("chosen-with-drop"),this.form_field_jq.trigger("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},Chosen.prototype.set_tab_index=function(){var a;return this.form_field.tabIndex?(a=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field[0].tabIndex=a):void 0},Chosen.prototype.set_label_behavior=function(){var b=this;return this.form_field_label=this.form_field_jq.parents("label"),!this.form_field_label.length&&this.form_field.id.length&&(this.form_field_label=a("label[for='"+this.form_field.id+"']")),this.form_field_label.length>0?this.form_field_label.bind("click.chosen",function(a){return b.is_multiple?b.container_mousedown(a):b.activate_field()}):void 0},Chosen.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},Chosen.prototype.search_results_mouseup=function(b){var c;return c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first(),c.length?(this.result_highlight=c,this.result_select(b),this.search_field.focus()):void 0},Chosen.prototype.search_results_mouseover=function(b){var c;return c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first(),c?this.result_do_highlight(c):void 0},Chosen.prototype.search_results_mouseout=function(b){return a(b.target).hasClass("active-result")?this.result_clear_highlight():void 0},Chosen.prototype.choice_build=function(b){var c,d,e=this;return c=a("
          • ",{"class":"search-choice"}).html(""+b.html+""),b.disabled?c.addClass("search-choice-disabled"):(d=a("",{"class":"search-choice-close","data-option-array-index":b.array_index}),d.bind("click.chosen",function(a){return e.choice_destroy_link_click(a)}),c.append(d)),this.search_container.before(c)},Chosen.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),b.stopPropagation(),this.is_disabled?void 0:this.choice_destroy(a(b.target))},Chosen.prototype.choice_destroy=function(a){return this.result_deselect(a[0].getAttribute("data-option-array-index"))?(this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.search_field.val().length<1&&this.results_hide(),a.parents("li").first().remove(),this.search_field_scale()):void 0},Chosen.prototype.results_reset=function(){return this.form_field.options[0].selected=!0,this.selected_option_count=null,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.form_field_jq.trigger("change"),this.active_field?this.results_hide():void 0},Chosen.prototype.results_reset_cleanup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.selected_item.find("abbr").remove()},Chosen.prototype.result_select=function(a){var b,c,d;return this.result_highlight?(b=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?b.removeClass("active-result"):(this.result_single_selected&&(this.result_single_selected.removeClass("result-selected"),d=this.result_single_selected[0].getAttribute("data-option-array-index"),this.results_data[d].selected=!1),this.result_single_selected=b),b.addClass("result-selected"),c=this.results_data[b[0].getAttribute("data-option-array-index")],c.selected=!0,this.form_field.options[c.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(c):this.single_set_selected_text(c.text),(a.metaKey||a.ctrlKey)&&this.is_multiple||this.results_hide(),this.search_field.val(""),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.form_field_jq.trigger("change",{selected:this.form_field.options[c.options_index].value}),this.current_selectedIndex=this.form_field.selectedIndex,this.search_field_scale())):void 0},Chosen.prototype.single_set_selected_text=function(a){return null==a&&(a=this.default_text),a===this.default_text?this.selected_item.addClass("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClass("chosen-default")),this.selected_item.find("span").text(a)},Chosen.prototype.result_deselect=function(a){var b;return b=this.results_data[a],this.form_field.options[b.options_index].disabled?!1:(b.selected=!1,this.form_field.options[b.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.form_field_jq.trigger("change",{deselected:this.form_field.options[b.options_index].value}),this.search_field_scale(),!0)},Chosen.prototype.single_deselect_control_build=function(){return this.allow_single_deselect?(this.selected_item.find("abbr").length||this.selected_item.find("span").first().after(''),this.selected_item.addClass("chosen-single-with-deselect")):void 0},Chosen.prototype.get_search_text=function(){return this.search_field.val()===this.default_text?"":a("
            ").text(a.trim(this.search_field.val())).html()},Chosen.prototype.winnow_results_set_highlight=function(){var a,b;return b=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),a=b.length?b.first():this.search_results.find(".active-result").first(),null!=a?this.result_do_highlight(a):void 0},Chosen.prototype.no_results=function(b){var c;return c=a('
          • '+this.results_none_found+' ""
            • '),c.find("span").first().html(b),this.search_results.append(c)},Chosen.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},Chosen.prototype.keydown_arrow=function(){var a;return this.results_showing&&this.result_highlight?(a=this.result_highlight.nextAll("li.active-result").first())?this.result_do_highlight(a):void 0:this.results_show()},Chosen.prototype.keyup_arrow=function(){var a;return this.results_showing||this.is_multiple?this.result_highlight?(a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight())):void 0:this.results_show()},Chosen.prototype.keydown_backstroke=function(){var a;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(a=this.search_container.siblings("li.search-choice").last(),a.length&&!a.hasClass("search-choice-disabled")?(this.pending_backstroke=a,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")):void 0)},Chosen.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},Chosen.prototype.keydown_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),8!==b&&this.pending_backstroke&&this.clear_backstroke(),b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:a.preventDefault(),this.keydown_arrow()}},Chosen.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){for(d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"],i=0,j=g.length;j>i;i++)e=g[i],f+=e+":"+this.search_field.css(e)+";";return b=a("
            ",{style:f}),b.text(this.search_field.val()),a("body").append(b),h=b.width()+25,b.remove(),c=this.container.outerWidth(),h>c-10&&(h=c-10),this.search_field.css({width:h+"px"})}},Chosen}(AbstractChosen)}.call(this);PK `BO.r-r-chosen.min.css/* Chosen v1.0.0 | (c) 2011-2013 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */ .chosen-container{position:relative;display:inline-block;vertical-align:middle;font-size:13px;zoom:1;*display:inline;-webkit-user-select:none;-moz-user-select:none;user-select:none}.chosen-container .chosen-drop{position:absolute;top:100%;left:-9999px;z-index:1010;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;width:100%;border:1px solid #aaa;border-top:0;background:#fff;box-shadow:0 4px 5px rgba(0,0,0,.15)}.chosen-container.chosen-with-drop .chosen-drop{left:0}.chosen-container a{cursor:pointer}.chosen-container-single .chosen-single{position:relative;display:block;overflow:hidden;padding:0 0 0 8px;height:23px;border:1px solid #aaa;border-radius:5px;background-color:#fff;background:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#fff),color-stop(50%,#f6f6f6),color-stop(52%,#eee),color-stop(100%,#f4f4f4));background:-webkit-linear-gradient(top,#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background:-moz-linear-gradient(top,#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background:-o-linear-gradient(top,#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background:linear-gradient(top,#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background-clip:padding-box;box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);color:#444;text-decoration:none;white-space:nowrap;line-height:24px}.chosen-container-single .chosen-default{color:#999}.chosen-container-single .chosen-single span{display:block;overflow:hidden;margin-right:26px;text-overflow:ellipsis;white-space:nowrap}.chosen-container-single .chosen-single-with-deselect span{margin-right:38px}.chosen-container-single .chosen-single abbr{position:absolute;top:6px;right:26px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-single .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single.chosen-disabled .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single .chosen-single div{position:absolute;top:0;right:0;display:block;width:18px;height:100%}.chosen-container-single .chosen-single div b{display:block;width:100%;height:100%;background:url(chosen-sprite.png) no-repeat 0 2px}.chosen-container-single .chosen-search{position:relative;z-index:1010;margin:0;padding:3px 4px;white-space:nowrap}.chosen-container-single .chosen-search input[type=text]{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;margin:1px 0;padding:4px 20px 4px 5px;width:100%;height:auto;outline:0;border:1px solid #aaa;background:#fff url(chosen-sprite.png) no-repeat 100% -20px;background:url(chosen-sprite.png) no-repeat 100% -20px,-webkit-gradient(linear,50% 0,50% 100%,color-stop(1%,#eee),color-stop(15%,#fff));background:url(chosen-sprite.png) no-repeat 100% -20px,-webkit-linear-gradient(#eee 1%,#fff 15%);background:url(chosen-sprite.png) no-repeat 100% -20px,-moz-linear-gradient(#eee 1%,#fff 15%);background:url(chosen-sprite.png) no-repeat 100% -20px,-o-linear-gradient(#eee 1%,#fff 15%);background:url(chosen-sprite.png) no-repeat 100% -20px,linear-gradient(#eee 1%,#fff 15%);font-size:1em;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-single .chosen-drop{margin-top:-1px;border-radius:0 0 4px 4px;background-clip:padding-box}.chosen-container-single.chosen-container-single-nosearch .chosen-search{position:absolute;left:-9999px}.chosen-container .chosen-results{position:relative;overflow-x:hidden;overflow-y:auto;margin:0 4px 4px 0;padding:0 0 0 4px;max-height:240px;-webkit-overflow-scrolling:touch}.chosen-container .chosen-results li{display:none;margin:0;padding:5px 6px;list-style:none;line-height:15px}.chosen-container .chosen-results li.active-result{display:list-item;cursor:pointer}.chosen-container .chosen-results li.disabled-result{display:list-item;color:#ccc;cursor:default}.chosen-container .chosen-results li.highlighted{background-color:#3875d7;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#3875d7),color-stop(90%,#2a62bc));background-image:-webkit-linear-gradient(#3875d7 20%,#2a62bc 90%);background-image:-moz-linear-gradient(#3875d7 20%,#2a62bc 90%);background-image:-o-linear-gradient(#3875d7 20%,#2a62bc 90%);background-image:linear-gradient(#3875d7 20%,#2a62bc 90%);color:#fff}.chosen-container .chosen-results li.no-results{display:list-item;background:#f4f4f4}.chosen-container .chosen-results li.group-result{display:list-item;font-weight:700;cursor:default}.chosen-container .chosen-results li.group-option{padding-left:15px}.chosen-container .chosen-results li em{font-style:normal;text-decoration:underline}.chosen-container-multi .chosen-choices{position:relative;overflow:hidden;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;margin:0;padding:0;width:100%;height:auto!important;height:1%;border:1px solid #aaa;background-color:#fff;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(1%,#eee),color-stop(15%,#fff));background-image:-webkit-linear-gradient(#eee 1%,#fff 15%);background-image:-moz-linear-gradient(#eee 1%,#fff 15%);background-image:-o-linear-gradient(#eee 1%,#fff 15%);background-image:linear-gradient(#eee 1%,#fff 15%);cursor:text}.chosen-container-multi .chosen-choices li{float:left;list-style:none}.chosen-container-multi .chosen-choices li.search-field{margin:0;padding:0;white-space:nowrap}.chosen-container-multi .chosen-choices li.search-field input[type=text]{margin:1px 0;padding:5px;height:15px;outline:0;border:0!important;background:transparent!important;box-shadow:none;color:#666;font-size:100%;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-multi .chosen-choices li.search-field .default{color:#999}.chosen-container-multi .chosen-choices li.search-choice{position:relative;margin:3px 0 3px 5px;padding:3px 20px 3px 5px;border:1px solid #aaa;border-radius:3px;background-color:#e4e4e4;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),color-stop(100%,#eee));background-image:-webkit-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-moz-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-o-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-clip:padding-box;box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);color:#333;line-height:13px;cursor:default}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close{position:absolute;top:4px;right:3px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover{background-position:-42px -10px}.chosen-container-multi .chosen-choices li.search-choice-disabled{padding-right:5px;border:1px solid #ccc;background-color:#e4e4e4;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),color-stop(100%,#eee));background-image:-webkit-linear-gradient(top,#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-moz-linear-gradient(top,#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-o-linear-gradient(top,#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:linear-gradient(top,#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);color:#666}.chosen-container-multi .chosen-choices li.search-choice-focus{background:#d4d4d4}.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close{background-position:-42px -10px}.chosen-container-multi .chosen-results{margin:0;padding:0}.chosen-container-multi .chosen-drop .result-selected{display:list-item;color:#ccc;cursor:default}.chosen-container-active .chosen-single{border:1px solid #5897fb;box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active.chosen-with-drop .chosen-single{border:1px solid #aaa;-moz-border-radius-bottomright:0;border-bottom-right-radius:0;-moz-border-radius-bottomleft:0;border-bottom-left-radius:0;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#eee),color-stop(80%,#fff));background-image:-webkit-linear-gradient(#eee 20%,#fff 80%);background-image:-moz-linear-gradient(#eee 20%,#fff 80%);background-image:-o-linear-gradient(#eee 20%,#fff 80%);background-image:linear-gradient(#eee 20%,#fff 80%);box-shadow:0 1px 0 #fff inset}.chosen-container-active.chosen-with-drop .chosen-single div{border-left:0;background:transparent}.chosen-container-active.chosen-with-drop .chosen-single div b{background-position:-18px 2px}.chosen-container-active .chosen-choices{border:1px solid #5897fb;box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active .chosen-choices li.search-field input[type=text]{color:#111!important}.chosen-disabled{opacity:.5!important;cursor:default}.chosen-disabled .chosen-single{cursor:default}.chosen-disabled .chosen-choices .search-choice .search-choice-close{cursor:default}.chosen-rtl{text-align:right}.chosen-rtl .chosen-single{overflow:visible;padding:0 8px 0 0}.chosen-rtl .chosen-single span{margin-right:0;margin-left:26px;direction:rtl}.chosen-rtl .chosen-single-with-deselect span{margin-left:38px}.chosen-rtl .chosen-single div{right:auto;left:3px}.chosen-rtl .chosen-single abbr{right:auto;left:26px}.chosen-rtl .chosen-choices li{float:right}.chosen-rtl .chosen-choices li.search-field input[type=text]{direction:rtl}.chosen-rtl .chosen-choices li.search-choice{margin:3px 5px 3px 0;padding:3px 5px 3px 19px}.chosen-rtl .chosen-choices li.search-choice .search-choice-close{right:auto;left:4px}.chosen-rtl.chosen-container-single-nosearch .chosen-search,.chosen-rtl .chosen-drop{left:9999px}.chosen-rtl.chosen-container-single .chosen-results{margin:0 0 4px 4px;padding:0 4px 0 0}.chosen-rtl .chosen-results li.group-option{padding-right:15px;padding-left:0}.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div{border-right:0}.chosen-rtl .chosen-search input[type=text]{padding:4px 5px 4px 20px;background:#fff url(chosen-sprite.png) no-repeat -30px -20px;background:url(chosen-sprite.png) no-repeat -30px -20px,-webkit-gradient(linear,50% 0,50% 100%,color-stop(1%,#eee),color-stop(15%,#fff));background:url(chosen-sprite.png) no-repeat -30px -20px,-webkit-linear-gradient(#eee 1%,#fff 15%);background:url(chosen-sprite.png) no-repeat -30px -20px,-moz-linear-gradient(#eee 1%,#fff 15%);background:url(chosen-sprite.png) no-repeat -30px -20px,-o-linear-gradient(#eee 1%,#fff 15%);background:url(chosen-sprite.png) no-repeat -30px -20px,linear-gradient(#eee 1%,#fff 15%);direction:rtl}.chosen-rtl.chosen-container-single .chosen-single div b{background-position:6px 2px}.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b{background-position:-12px 2px}@media only screen and (-webkit-min-device-pixel-ratio:2),only screen and (min-resolution:144dpi){.chosen-rtl .chosen-search input[type=text],.chosen-container-single .chosen-single abbr,.chosen-container-single .chosen-single div b,.chosen-container-single .chosen-search input[type=text],.chosen-container-multi .chosen-choices .search-choice .search-choice-close,.chosen-container .chosen-results-scroll-down span,.chosen-container .chosen-results-scroll-up span{background-image:url(chosen-sprite@2x.png)!important;background-size:52px 37px!important;background-repeat:no-repeat!important}}PK `B񂫿chosen.proto.js// Chosen, a Select Box Enhancer for jQuery and Prototype // by Patrick Filler for Harvest, http://getharvest.com // // Version 1.0.0 // Full source at https://github.com/harvesthq/chosen // Copyright (c) 2011 Harvest http://getharvest.com // MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md // This file is generated by `grunt build`, do not edit it by hand. (function() { var AbstractChosen, SelectParser, _ref, __hasProp = {}.hasOwnProperty, __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }; SelectParser = (function() { function SelectParser() { this.options_index = 0; this.parsed = []; } SelectParser.prototype.add_node = function(child) { if (child.nodeName.toUpperCase() === "OPTGROUP") { return this.add_group(child); } else { return this.add_option(child); } }; SelectParser.prototype.add_group = function(group) { var group_position, option, _i, _len, _ref, _results; group_position = this.parsed.length; this.parsed.push({ array_index: group_position, group: true, label: this.escapeExpression(group.label), children: 0, disabled: group.disabled }); _ref = group.childNodes; _results = []; for (_i = 0, _len = _ref.length; _i < _len; _i++) { option = _ref[_i]; _results.push(this.add_option(option, group_position, group.disabled)); } return _results; }; SelectParser.prototype.add_option = function(option, group_position, group_disabled) { if (option.nodeName.toUpperCase() === "OPTION") { if (option.text !== "") { if (group_position != null) { this.parsed[group_position].children += 1; } this.parsed.push({ array_index: this.parsed.length, options_index: this.options_index, value: option.value, text: option.text, html: option.innerHTML, selected: option.selected, disabled: group_disabled === true ? group_disabled : option.disabled, group_array_index: group_position, classes: option.className, style: option.style.cssText }); } else { this.parsed.push({ array_index: this.parsed.length, options_index: this.options_index, empty: true }); } return this.options_index += 1; } }; SelectParser.prototype.escapeExpression = function(text) { var map, unsafe_chars; if ((text == null) || text === false) { return ""; } if (!/[\&\<\>\"\'\`]/.test(text)) { return text; } map = { "<": "<", ">": ">", '"': """, "'": "'", "`": "`" }; unsafe_chars = /&(?!\w+;)|[\<\>\"\'\`]/g; return text.replace(unsafe_chars, function(chr) { return map[chr] || "&"; }); }; return SelectParser; })(); SelectParser.select_to_array = function(select) { var child, parser, _i, _len, _ref; parser = new SelectParser(); _ref = select.childNodes; for (_i = 0, _len = _ref.length; _i < _len; _i++) { child = _ref[_i]; parser.add_node(child); } return parser.parsed; }; AbstractChosen = (function() { function AbstractChosen(form_field, options) { this.form_field = form_field; this.options = options != null ? options : {}; if (!AbstractChosen.browser_is_supported()) { return; } this.is_multiple = this.form_field.multiple; this.set_default_text(); this.set_default_values(); this.setup(); this.set_up_html(); this.register_observers(); } AbstractChosen.prototype.set_default_values = function() { var _this = this; this.click_test_action = function(evt) { return _this.test_active_click(evt); }; this.activate_action = function(evt) { return _this.activate_field(evt); }; this.active_field = false; this.mouse_on_container = false; this.results_showing = false; this.result_highlighted = null; this.result_single_selected = null; this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false; this.disable_search_threshold = this.options.disable_search_threshold || 0; this.disable_search = this.options.disable_search || false; this.enable_split_word_search = this.options.enable_split_word_search != null ? this.options.enable_split_word_search : true; this.group_search = this.options.group_search != null ? this.options.group_search : true; this.search_contains = this.options.search_contains || false; this.single_backstroke_delete = this.options.single_backstroke_delete != null ? this.options.single_backstroke_delete : true; this.max_selected_options = this.options.max_selected_options || Infinity; this.inherit_select_classes = this.options.inherit_select_classes || false; this.display_selected_options = this.options.display_selected_options != null ? this.options.display_selected_options : true; return this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true; }; AbstractChosen.prototype.set_default_text = function() { if (this.form_field.getAttribute("data-placeholder")) { this.default_text = this.form_field.getAttribute("data-placeholder"); } else if (this.is_multiple) { this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || AbstractChosen.default_multiple_text; } else { this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text; } return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text; }; AbstractChosen.prototype.mouse_enter = function() { return this.mouse_on_container = true; }; AbstractChosen.prototype.mouse_leave = function() { return this.mouse_on_container = false; }; AbstractChosen.prototype.input_focus = function(evt) { var _this = this; if (this.is_multiple) { if (!this.active_field) { return setTimeout((function() { return _this.container_mousedown(); }), 50); } } else { if (!this.active_field) { return this.activate_field(); } } }; AbstractChosen.prototype.input_blur = function(evt) { var _this = this; if (!this.mouse_on_container) { this.active_field = false; return setTimeout((function() { return _this.blur_test(); }), 100); } }; AbstractChosen.prototype.results_option_build = function(options) { var content, data, _i, _len, _ref; content = ''; _ref = this.results_data; for (_i = 0, _len = _ref.length; _i < _len; _i++) { data = _ref[_i]; if (data.group) { content += this.result_add_group(data); } else { content += this.result_add_option(data); } if (options != null ? options.first : void 0) { if (data.selected && this.is_multiple) { this.choice_build(data); } else if (data.selected && !this.is_multiple) { this.single_set_selected_text(data.text); } } } return content; }; AbstractChosen.prototype.result_add_option = function(option) { var classes, style; if (!option.search_match) { return ''; } if (!this.include_option_in_results(option)) { return ''; } classes = []; if (!option.disabled && !(option.selected && this.is_multiple)) { classes.push("active-result"); } if (option.disabled && !(option.selected && this.is_multiple)) { classes.push("disabled-result"); } if (option.selected) { classes.push("result-selected"); } if (option.group_array_index != null) { classes.push("group-option"); } if (option.classes !== "") { classes.push(option.classes); } style = option.style.cssText !== "" ? " style=\"" + option.style + "\"" : ""; return "
          • " + option.search_text + "
            • "; }; AbstractChosen.prototype.result_add_group = function(group) { if (!(group.search_match || group.group_match)) { return ''; } if (!(group.active_options > 0)) { return ''; } return "
          • " + group.search_text + "
            • "; }; AbstractChosen.prototype.results_update_field = function() { this.set_default_text(); if (!this.is_multiple) { this.results_reset_cleanup(); } this.result_clear_highlight(); this.result_single_selected = null; this.results_build(); if (this.results_showing) { return this.winnow_results(); } }; AbstractChosen.prototype.results_toggle = function() { if (this.results_showing) { return this.results_hide(); } else { return this.results_show(); } }; AbstractChosen.prototype.results_search = function(evt) { if (this.results_showing) { return this.winnow_results(); } else { return this.results_show(); } }; AbstractChosen.prototype.winnow_results = function() { var escapedSearchText, option, regex, regexAnchor, results, results_group, searchText, startpos, text, zregex, _i, _len, _ref; this.no_results_clear(); results = 0; searchText = this.get_search_text(); escapedSearchText = searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); regexAnchor = this.search_contains ? "" : "^"; regex = new RegExp(regexAnchor + escapedSearchText, 'i'); zregex = new RegExp(escapedSearchText, 'i'); _ref = this.results_data; for (_i = 0, _len = _ref.length; _i < _len; _i++) { option = _ref[_i]; option.search_match = false; results_group = null; if (this.include_option_in_results(option)) { if (option.group) { option.group_match = false; option.active_options = 0; } if ((option.group_array_index != null) && this.results_data[option.group_array_index]) { results_group = this.results_data[option.group_array_index]; if (results_group.active_options === 0 && results_group.search_match) { results += 1; } results_group.active_options += 1; } if (!(option.group && !this.group_search)) { option.search_text = option.group ? option.label : option.html; option.search_match = this.search_string_match(option.search_text, regex); if (option.search_match && !option.group) { results += 1; } if (option.search_match) { if (searchText.length) { startpos = option.search_text.search(zregex); text = option.search_text.substr(0, startpos + searchText.length) + '            ' + option.search_text.substr(startpos + searchText.length); option.search_text = text.substr(0, startpos) + '' + text.substr(startpos); } if (results_group != null) { results_group.group_match = true; } } else if ((option.group_array_index != null) && this.results_data[option.group_array_index].search_match) { option.search_match = true; } } } } this.result_clear_highlight(); if (results < 1 && searchText.length) { this.update_results_content(""); return this.no_results(searchText); } else { this.update_results_content(this.results_option_build()); return this.winnow_results_set_highlight(); } }; AbstractChosen.prototype.search_string_match = function(search_string, regex) { var part, parts, _i, _len; if (regex.test(search_string)) { return true; } else if (this.enable_split_word_search && (search_string.indexOf(" ") >= 0 || search_string.indexOf("[") === 0)) { parts = search_string.replace(/\[|\]/g, "").split(" "); if (parts.length) { for (_i = 0, _len = parts.length; _i < _len; _i++) { part = parts[_i]; if (regex.test(part)) { return true; } } } } }; AbstractChosen.prototype.choices_count = function() { var option, _i, _len, _ref; if (this.selected_option_count != null) { return this.selected_option_count; } this.selected_option_count = 0; _ref = this.form_field.options; for (_i = 0, _len = _ref.length; _i < _len; _i++) { option = _ref[_i]; if (option.selected) { this.selected_option_count += 1; } } return this.selected_option_count; }; AbstractChosen.prototype.choices_click = function(evt) { evt.preventDefault(); if (!(this.results_showing || this.is_disabled)) { return this.results_show(); } }; AbstractChosen.prototype.keyup_checker = function(evt) { var stroke, _ref; stroke = (_ref = evt.which) != null ? _ref : evt.keyCode; this.search_field_scale(); switch (stroke) { case 8: if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) { return this.keydown_backstroke(); } else if (!this.pending_backstroke) { this.result_clear_highlight(); return this.results_search(); } break; case 13: evt.preventDefault(); if (this.results_showing) { return this.result_select(evt); } break; case 27: if (this.results_showing) { this.results_hide(); } return true; case 9: case 38: case 40: case 16: case 91: case 17: break; default: return this.results_search(); } }; AbstractChosen.prototype.container_width = function() { if (this.options.width != null) { return this.options.width; } else { return "" + this.form_field.offsetWidth + "px"; } }; AbstractChosen.prototype.include_option_in_results = function(option) { if (this.is_multiple && (!this.display_selected_options && option.selected)) { return false; } if (!this.display_disabled_options && option.disabled) { return false; } if (option.empty) { return false; } return true; }; AbstractChosen.browser_is_supported = function() { if (window.navigator.appName === "Microsoft Internet Explorer") { return document.documentMode >= 8; } if (/iP(od|hone)/i.test(window.navigator.userAgent)) { return false; } if (/Android/i.test(window.navigator.userAgent)) { if (/Mobile/i.test(window.navigator.userAgent)) { return false; } } return true; }; AbstractChosen.default_multiple_text = "Select Some Options"; AbstractChosen.default_single_text = "Select an Option"; AbstractChosen.default_no_result_text = "No results match"; return AbstractChosen; })(); this.Chosen = (function(_super) { __extends(Chosen, _super); function Chosen() { _ref = Chosen.__super__.constructor.apply(this, arguments); return _ref; } Chosen.prototype.setup = function() { this.current_selectedIndex = this.form_field.selectedIndex; return this.is_rtl = this.form_field.hasClassName("chosen-rtl"); }; Chosen.prototype.set_default_values = function() { Chosen.__super__.set_default_values.call(this); this.single_temp = new Template('            #{default}
              '); this.multi_temp = new Template('
                '); return this.no_results_temp = new Template('
              • ' + this.results_none_found + ' "#{terms}"
                • '); }; Chosen.prototype.set_up_html = function() { var container_classes, container_props; container_classes = ["chosen-container"]; container_classes.push("chosen-container-" + (this.is_multiple ? "multi" : "single")); if (this.inherit_select_classes && this.form_field.className) { container_classes.push(this.form_field.className); } if (this.is_rtl) { container_classes.push("chosen-rtl"); } container_props = { 'class': container_classes.join(' '), 'style': "width: " + (this.container_width()) + ";", 'title': this.form_field.title }; if (this.form_field.id.length) { container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen"; } this.container = this.is_multiple ? new Element('div', container_props).update(this.multi_temp.evaluate({ "default": this.default_text })) : new Element('div', container_props).update(this.single_temp.evaluate({ "default": this.default_text })); this.form_field.hide().insert({ after: this.container }); this.dropdown = this.container.down('div.chosen-drop'); this.search_field = this.container.down('input'); this.search_results = this.container.down('ul.chosen-results'); this.search_field_scale(); this.search_no_results = this.container.down('li.no-results'); if (this.is_multiple) { this.search_choices = this.container.down('ul.chosen-choices'); this.search_container = this.container.down('li.search-field'); } else { this.search_container = this.container.down('div.chosen-search'); this.selected_item = this.container.down('.chosen-single'); } this.results_build(); this.set_tab_index(); this.set_label_behavior(); return this.form_field.fire("chosen:ready", { chosen: this }); }; Chosen.prototype.register_observers = function() { var _this = this; this.container.observe("mousedown", function(evt) { return _this.container_mousedown(evt); }); this.container.observe("mouseup", function(evt) { return _this.container_mouseup(evt); }); this.container.observe("mouseenter", function(evt) { return _this.mouse_enter(evt); }); this.container.observe("mouseleave", function(evt) { return _this.mouse_leave(evt); }); this.search_results.observe("mouseup", function(evt) { return _this.search_results_mouseup(evt); }); this.search_results.observe("mouseover", function(evt) { return _this.search_results_mouseover(evt); }); this.search_results.observe("mouseout", function(evt) { return _this.search_results_mouseout(evt); }); this.search_results.observe("mousewheel", function(evt) { return _this.search_results_mousewheel(evt); }); this.search_results.observe("DOMMouseScroll", function(evt) { return _this.search_results_mousewheel(evt); }); this.form_field.observe("chosen:updated", function(evt) { return _this.results_update_field(evt); }); this.form_field.observe("chosen:activate", function(evt) { return _this.activate_field(evt); }); this.form_field.observe("chosen:open", function(evt) { return _this.container_mousedown(evt); }); this.search_field.observe("blur", function(evt) { return _this.input_blur(evt); }); this.search_field.observe("keyup", function(evt) { return _this.keyup_checker(evt); }); this.search_field.observe("keydown", function(evt) { return _this.keydown_checker(evt); }); this.search_field.observe("focus", function(evt) { return _this.input_focus(evt); }); if (this.is_multiple) { return this.search_choices.observe("click", function(evt) { return _this.choices_click(evt); }); } else { return this.container.observe("click", function(evt) { return evt.preventDefault(); }); } }; Chosen.prototype.destroy = function() { document.stopObserving("click", this.click_test_action); this.form_field.stopObserving(); this.container.stopObserving(); this.search_results.stopObserving(); this.search_field.stopObserving(); if (this.form_field_label != null) { this.form_field_label.stopObserving(); } if (this.is_multiple) { this.search_choices.stopObserving(); this.container.select(".search-choice-close").each(function(choice) { return choice.stopObserving(); }); } else { this.selected_item.stopObserving(); } if (this.search_field.tabIndex) { this.form_field.tabIndex = this.search_field.tabIndex; } this.container.remove(); return this.form_field.show(); }; Chosen.prototype.search_field_disabled = function() { this.is_disabled = this.form_field.disabled; if (this.is_disabled) { this.container.addClassName('chosen-disabled'); this.search_field.disabled = true; if (!this.is_multiple) { this.selected_item.stopObserving("focus", this.activate_action); } return this.close_field(); } else { this.container.removeClassName('chosen-disabled'); this.search_field.disabled = false; if (!this.is_multiple) { return this.selected_item.observe("focus", this.activate_action); } } }; Chosen.prototype.container_mousedown = function(evt) { if (!this.is_disabled) { if (evt && evt.type === "mousedown" && !this.results_showing) { evt.stop(); } if (!((evt != null) && evt.target.hasClassName("search-choice-close"))) { if (!this.active_field) { if (this.is_multiple) { this.search_field.clear(); } document.observe("click", this.click_test_action); this.results_show(); } else if (!this.is_multiple && evt && (evt.target === this.selected_item || evt.target.up("a.chosen-single"))) { this.results_toggle(); } return this.activate_field(); } } }; Chosen.prototype.container_mouseup = function(evt) { if (evt.target.nodeName === "ABBR" && !this.is_disabled) { return this.results_reset(evt); } }; Chosen.prototype.search_results_mousewheel = function(evt) { var delta; delta = -evt.wheelDelta || evt.detail; if (delta != null) { evt.preventDefault(); if (evt.type === 'DOMMouseScroll') { delta = delta * 40; } return this.search_results.scrollTop = delta + this.search_results.scrollTop; } }; Chosen.prototype.blur_test = function(evt) { if (!this.active_field && this.container.hasClassName("chosen-container-active")) { return this.close_field(); } }; Chosen.prototype.close_field = function() { document.stopObserving("click", this.click_test_action); this.active_field = false; this.results_hide(); this.container.removeClassName("chosen-container-active"); this.clear_backstroke(); this.show_search_field_default(); return this.search_field_scale(); }; Chosen.prototype.activate_field = function() { this.container.addClassName("chosen-container-active"); this.active_field = true; this.search_field.value = this.search_field.value; return this.search_field.focus(); }; Chosen.prototype.test_active_click = function(evt) { if (evt.target.up('.chosen-container') === this.container) { return this.active_field = true; } else { return this.close_field(); } }; Chosen.prototype.results_build = function() { this.parsing = true; this.selected_option_count = null; this.results_data = SelectParser.select_to_array(this.form_field); if (this.is_multiple) { this.search_choices.select("li.search-choice").invoke("remove"); } else if (!this.is_multiple) { this.single_set_selected_text(); if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) { this.search_field.readOnly = true; this.container.addClassName("chosen-container-single-nosearch"); } else { this.search_field.readOnly = false; this.container.removeClassName("chosen-container-single-nosearch"); } } this.update_results_content(this.results_option_build({ first: true })); this.search_field_disabled(); this.show_search_field_default(); this.search_field_scale(); return this.parsing = false; }; Chosen.prototype.result_do_highlight = function(el) { var high_bottom, high_top, maxHeight, visible_bottom, visible_top; this.result_clear_highlight(); this.result_highlight = el; this.result_highlight.addClassName("highlighted"); maxHeight = parseInt(this.search_results.getStyle('maxHeight'), 10); visible_top = this.search_results.scrollTop; visible_bottom = maxHeight + visible_top; high_top = this.result_highlight.positionedOffset().top; high_bottom = high_top + this.result_highlight.getHeight(); if (high_bottom >= visible_bottom) { return this.search_results.scrollTop = (high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0; } else if (high_top < visible_top) { return this.search_results.scrollTop = high_top; } }; Chosen.prototype.result_clear_highlight = function() { if (this.result_highlight) { this.result_highlight.removeClassName('highlighted'); } return this.result_highlight = null; }; Chosen.prototype.results_show = function() { if (this.is_multiple && this.max_selected_options <= this.choices_count()) { this.form_field.fire("chosen:maxselected", { chosen: this }); return false; } this.container.addClassName("chosen-with-drop"); this.form_field.fire("chosen:showing_dropdown", { chosen: this }); this.results_showing = true; this.search_field.focus(); this.search_field.value = this.search_field.value; return this.winnow_results(); }; Chosen.prototype.update_results_content = function(content) { return this.search_results.update(content); }; Chosen.prototype.results_hide = function() { if (this.results_showing) { this.result_clear_highlight(); this.container.removeClassName("chosen-with-drop"); this.form_field.fire("chosen:hiding_dropdown", { chosen: this }); } return this.results_showing = false; }; Chosen.prototype.set_tab_index = function(el) { var ti; if (this.form_field.tabIndex) { ti = this.form_field.tabIndex; this.form_field.tabIndex = -1; return this.search_field.tabIndex = ti; } }; Chosen.prototype.set_label_behavior = function() { var _this = this; this.form_field_label = this.form_field.up("label"); if (this.form_field_label == null) { this.form_field_label = $$("label[for='" + this.form_field.id + "']").first(); } if (this.form_field_label != null) { return this.form_field_label.observe("click", function(evt) { if (_this.is_multiple) { return _this.container_mousedown(evt); } else { return _this.activate_field(); } }); } }; Chosen.prototype.show_search_field_default = function() { if (this.is_multiple && this.choices_count() < 1 && !this.active_field) { this.search_field.value = this.default_text; return this.search_field.addClassName("default"); } else { this.search_field.value = ""; return this.search_field.removeClassName("default"); } }; Chosen.prototype.search_results_mouseup = function(evt) { var target; target = evt.target.hasClassName("active-result") ? evt.target : evt.target.up(".active-result"); if (target) { this.result_highlight = target; this.result_select(evt); return this.search_field.focus(); } }; Chosen.prototype.search_results_mouseover = function(evt) { var target; target = evt.target.hasClassName("active-result") ? evt.target : evt.target.up(".active-result"); if (target) { return this.result_do_highlight(target); } }; Chosen.prototype.search_results_mouseout = function(evt) { if (evt.target.hasClassName('active-result') || evt.target.up('.active-result')) { return this.result_clear_highlight(); } }; Chosen.prototype.choice_build = function(item) { var choice, close_link, _this = this; choice = new Element('li', { "class": "search-choice" }).update("" + item.html + ""); if (item.disabled) { choice.addClassName('search-choice-disabled'); } else { close_link = new Element('a', { href: '#', "class": 'search-choice-close', rel: item.array_index }); close_link.observe("click", function(evt) { return _this.choice_destroy_link_click(evt); }); choice.insert(close_link); } return this.search_container.insert({ before: choice }); }; Chosen.prototype.choice_destroy_link_click = function(evt) { evt.preventDefault(); evt.stopPropagation(); if (!this.is_disabled) { return this.choice_destroy(evt.target); } }; Chosen.prototype.choice_destroy = function(link) { if (this.result_deselect(link.readAttribute("rel"))) { this.show_search_field_default(); if (this.is_multiple && this.choices_count() > 0 && this.search_field.value.length < 1) { this.results_hide(); } link.up('li').remove(); return this.search_field_scale(); } }; Chosen.prototype.results_reset = function() { this.form_field.options[0].selected = true; this.selected_option_count = null; this.single_set_selected_text(); this.show_search_field_default(); this.results_reset_cleanup(); if (typeof Event.simulate === 'function') { this.form_field.simulate("change"); } if (this.active_field) { return this.results_hide(); } }; Chosen.prototype.results_reset_cleanup = function() { var deselect_trigger; this.current_selectedIndex = this.form_field.selectedIndex; deselect_trigger = this.selected_item.down("abbr"); if (deselect_trigger) { return deselect_trigger.remove(); } }; Chosen.prototype.result_select = function(evt) { var high, item, selected_index; if (this.result_highlight) { high = this.result_highlight; this.result_clear_highlight(); if (this.is_multiple && this.max_selected_options <= this.choices_count()) { this.form_field.fire("chosen:maxselected", { chosen: this }); return false; } if (this.is_multiple) { high.removeClassName("active-result"); } else { if (this.result_single_selected) { this.result_single_selected.removeClassName("result-selected"); selected_index = this.result_single_selected.getAttribute('data-option-array-index'); this.results_data[selected_index].selected = false; } this.result_single_selected = high; } high.addClassName("result-selected"); item = this.results_data[high.getAttribute("data-option-array-index")]; item.selected = true; this.form_field.options[item.options_index].selected = true; this.selected_option_count = null; if (this.is_multiple) { this.choice_build(item); } else { this.single_set_selected_text(item.text); } if (!((evt.metaKey || evt.ctrlKey) && this.is_multiple)) { this.results_hide(); } this.search_field.value = ""; if (typeof Event.simulate === 'function' && (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex)) { this.form_field.simulate("change"); } this.current_selectedIndex = this.form_field.selectedIndex; return this.search_field_scale(); } }; Chosen.prototype.single_set_selected_text = function(text) { if (text == null) { text = this.default_text; } if (text === this.default_text) { this.selected_item.addClassName("chosen-default"); } else { this.single_deselect_control_build(); this.selected_item.removeClassName("chosen-default"); } return this.selected_item.down("span").update(text); }; Chosen.prototype.result_deselect = function(pos) { var result_data; result_data = this.results_data[pos]; if (!this.form_field.options[result_data.options_index].disabled) { result_data.selected = false; this.form_field.options[result_data.options_index].selected = false; this.selected_option_count = null; this.result_clear_highlight(); if (this.results_showing) { this.winnow_results(); } if (typeof Event.simulate === 'function') { this.form_field.simulate("change"); } this.search_field_scale(); return true; } else { return false; } }; Chosen.prototype.single_deselect_control_build = function() { if (!this.allow_single_deselect) { return; } if (!this.selected_item.down("abbr")) { this.selected_item.down("span").insert({ after: "" }); } return this.selected_item.addClassName("chosen-single-with-deselect"); }; Chosen.prototype.get_search_text = function() { if (this.search_field.value === this.default_text) { return ""; } else { return this.search_field.value.strip().escapeHTML(); } }; Chosen.prototype.winnow_results_set_highlight = function() { var do_high; if (!this.is_multiple) { do_high = this.search_results.down(".result-selected.active-result"); } if (do_high == null) { do_high = this.search_results.down(".active-result"); } if (do_high != null) { return this.result_do_highlight(do_high); } }; Chosen.prototype.no_results = function(terms) { return this.search_results.insert(this.no_results_temp.evaluate({ terms: terms })); }; Chosen.prototype.no_results_clear = function() { var nr, _results; nr = null; _results = []; while (nr = this.search_results.down(".no-results")) { _results.push(nr.remove()); } return _results; }; Chosen.prototype.keydown_arrow = function() { var next_sib; if (this.results_showing && this.result_highlight) { next_sib = this.result_highlight.next('.active-result'); if (next_sib) { return this.result_do_highlight(next_sib); } } else { return this.results_show(); } }; Chosen.prototype.keyup_arrow = function() { var actives, prevs, sibs; if (!this.results_showing && !this.is_multiple) { return this.results_show(); } else if (this.result_highlight) { sibs = this.result_highlight.previousSiblings(); actives = this.search_results.select("li.active-result"); prevs = sibs.intersect(actives); if (prevs.length) { return this.result_do_highlight(prevs.first()); } else { if (this.choices_count() > 0) { this.results_hide(); } return this.result_clear_highlight(); } } }; Chosen.prototype.keydown_backstroke = function() { var next_available_destroy; if (this.pending_backstroke) { this.choice_destroy(this.pending_backstroke.down("a")); return this.clear_backstroke(); } else { next_available_destroy = this.search_container.siblings().last(); if (next_available_destroy && next_available_destroy.hasClassName("search-choice") && !next_available_destroy.hasClassName("search-choice-disabled")) { this.pending_backstroke = next_available_destroy; if (this.pending_backstroke) { this.pending_backstroke.addClassName("search-choice-focus"); } if (this.single_backstroke_delete) { return this.keydown_backstroke(); } else { return this.pending_backstroke.addClassName("search-choice-focus"); } } } }; Chosen.prototype.clear_backstroke = function() { if (this.pending_backstroke) { this.pending_backstroke.removeClassName("search-choice-focus"); } return this.pending_backstroke = null; }; Chosen.prototype.keydown_checker = function(evt) { var stroke, _ref1; stroke = (_ref1 = evt.which) != null ? _ref1 : evt.keyCode; this.search_field_scale(); if (stroke !== 8 && this.pending_backstroke) { this.clear_backstroke(); } switch (stroke) { case 8: this.backstroke_length = this.search_field.value.length; break; case 9: if (this.results_showing && !this.is_multiple) { this.result_select(evt); } this.mouse_on_container = false; break; case 13: evt.preventDefault(); break; case 38: evt.preventDefault(); this.keyup_arrow(); break; case 40: evt.preventDefault(); this.keydown_arrow(); break; } }; Chosen.prototype.search_field_scale = function() { var div, f_width, h, style, style_block, styles, w, _i, _len; if (this.is_multiple) { h = 0; w = 0; style_block = "position:absolute; left: -1000px; top: -1000px; display:none;"; styles = ['font-size', 'font-style', 'font-weight', 'font-family', 'line-height', 'text-transform', 'letter-spacing']; for (_i = 0, _len = styles.length; _i < _len; _i++) { style = styles[_i]; style_block += style + ":" + this.search_field.getStyle(style) + ";"; } div = new Element('div', { 'style': style_block }).update(this.search_field.value.escapeHTML()); document.body.appendChild(div); w = Element.measure(div, 'width') + 25; div.remove(); f_width = this.container.getWidth(); if (w > f_width - 10) { w = f_width - 10; } return this.search_field.setStyle({ 'width': w + 'px' }); } }; return Chosen; })(AbstractChosen); }).call(this); PK `Beechosen.proto.min.js/* Chosen v1.0.0 | (c) 2011-2013 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */ !function(){var AbstractChosen,SelectParser,a,b={}.hasOwnProperty,c=function(a,c){function d(){this.constructor=a}for(var e in c)b.call(c,e)&&(a[e]=c[e]);return d.prototype=c.prototype,a.prototype=new d,a.__super__=c.prototype,a};SelectParser=function(){function SelectParser(){this.options_index=0,this.parsed=[]}return SelectParser.prototype.add_node=function(a){return"OPTGROUP"===a.nodeName.toUpperCase()?this.add_group(a):this.add_option(a)},SelectParser.prototype.add_group=function(a){var b,c,d,e,f,g;for(b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:this.escapeExpression(a.label),children:0,disabled:a.disabled}),f=a.childNodes,g=[],d=0,e=f.length;e>d;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},SelectParser.prototype.add_option=function(a,b,c){return"OPTION"===a.nodeName.toUpperCase()?(""!==a.text?(null!=b&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1):void 0},SelectParser.prototype.escapeExpression=function(a){var b,c;return null==a||a===!1?"":/[\&\<\>\"\'\`]/.test(a)?(b={"<":"<",">":">",'"':""","'":"'","`":"`"},c=/&(?!\w+;)|[\<\>\"\'\`]/g,a.replace(c,function(a){return b[a]||"&"})):a},SelectParser}(),SelectParser.select_to_array=function(a){var b,c,d,e,f;for(c=new SelectParser,f=a.childNodes,d=0,e=f.length;e>d;d++)b=f[d],c.add_node(b);return c.parsed},AbstractChosen=function(){function AbstractChosen(a,b){this.form_field=a,this.options=null!=b?b:{},AbstractChosen.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers())}return AbstractChosen.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.result_single_selected=null,this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null!=this.options.enable_split_word_search?this.options.enable_split_word_search:!0,this.group_search=null!=this.options.group_search?this.options.group_search:!0,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null!=this.options.single_backstroke_delete?this.options.single_backstroke_delete:!0,this.max_selected_options=this.options.max_selected_options||1/0,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null!=this.options.display_selected_options?this.options.display_selected_options:!0,this.display_disabled_options=null!=this.options.display_disabled_options?this.options.display_disabled_options:!0},AbstractChosen.prototype.set_default_text=function(){return this.default_text=this.form_field.getAttribute("data-placeholder")?this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.options.placeholder_text_multiple||this.options.placeholder_text||AbstractChosen.default_multiple_text:this.options.placeholder_text_single||this.options.placeholder_text||AbstractChosen.default_single_text,this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||AbstractChosen.default_no_result_text},AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=!0},AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=!1},AbstractChosen.prototype.input_focus=function(){var a=this;if(this.is_multiple){if(!this.active_field)return setTimeout(function(){return a.container_mousedown()},50)}else if(!this.active_field)return this.activate_field()},AbstractChosen.prototype.input_blur=function(){var a=this;return this.mouse_on_container?void 0:(this.active_field=!1,setTimeout(function(){return a.blur_test()},100))},AbstractChosen.prototype.results_option_build=function(a){var b,c,d,e,f;for(b="",f=this.results_data,d=0,e=f.length;e>d;d++)c=f[d],b+=c.group?this.result_add_group(c):this.result_add_option(c),(null!=a?a.first:void 0)&&(c.selected&&this.is_multiple?this.choice_build(c):c.selected&&!this.is_multiple&&this.single_set_selected_text(c.text));return b},AbstractChosen.prototype.result_add_option=function(a){var b,c;return a.search_match?this.include_option_in_results(a)?(b=[],a.disabled||a.selected&&this.is_multiple||b.push("active-result"),!a.disabled||a.selected&&this.is_multiple||b.push("disabled-result"),a.selected&&b.push("result-selected"),null!=a.group_array_index&&b.push("group-option"),""!==a.classes&&b.push(a.classes),c=""!==a.style.cssText?' style="'+a.style+'"':"",'
              • '+a.search_text+"
                • "):"":""},AbstractChosen.prototype.result_add_group=function(a){return a.search_match||a.group_match?a.active_options>0?'
              • '+a.search_text+"
                • ":"":""},AbstractChosen.prototype.results_update_field=function(){return this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.result_single_selected=null,this.results_build(),this.results_showing?this.winnow_results():void 0},AbstractChosen.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},AbstractChosen.prototype.results_search=function(){return this.results_showing?this.winnow_results():this.results_show()},AbstractChosen.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l,m;for(this.no_results_clear(),e=0,g=this.get_search_text(),a=g.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),d=this.search_contains?"":"^",c=new RegExp(d+a,"i"),j=new RegExp(a,"i"),m=this.results_data,k=0,l=m.length;l>k;k++)b=m[k],b.search_match=!1,f=null,this.include_option_in_results(b)&&(b.group&&(b.group_match=!1,b.active_options=0),null!=b.group_array_index&&this.results_data[b.group_array_index]&&(f=this.results_data[b.group_array_index],0===f.active_options&&f.search_match&&(e+=1),f.active_options+=1),(!b.group||this.group_search)&&(b.search_text=b.group?b.label:b.html,b.search_match=this.search_string_match(b.search_text,c),b.search_match&&!b.group&&(e+=1),b.search_match?(g.length&&(h=b.search_text.search(j),i=b.search_text.substr(0,h+g.length)+"                "+b.search_text.substr(h+g.length),b.search_text=i.substr(0,h)+""+i.substr(h)),null!=f&&(f.group_match=!0)):null!=b.group_array_index&&this.results_data[b.group_array_index].search_match&&(b.search_match=!0)));return this.result_clear_highlight(),1>e&&g.length?(this.update_results_content(""),this.no_results(g)):(this.update_results_content(this.results_option_build()),this.winnow_results_set_highlight())},AbstractChosen.prototype.search_string_match=function(a,b){var c,d,e,f;if(b.test(a))return!0;if(this.enable_split_word_search&&(a.indexOf(" ")>=0||0===a.indexOf("["))&&(d=a.replace(/\[|\]/g,"").split(" "),d.length))for(e=0,f=d.length;f>e;e++)if(c=d[e],b.test(c))return!0},AbstractChosen.prototype.choices_count=function(){var a,b,c,d;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,d=this.form_field.options,b=0,c=d.length;c>b;b++)a=d[b],a.selected&&(this.selected_option_count+=1);return this.selected_option_count},AbstractChosen.prototype.choices_click=function(a){return a.preventDefault(),this.results_showing||this.is_disabled?void 0:this.results_show()},AbstractChosen.prototype.keyup_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:if(a.preventDefault(),this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},AbstractChosen.prototype.container_width=function(){return null!=this.options.width?this.options.width:""+this.form_field.offsetWidth+"px"},AbstractChosen.prototype.include_option_in_results=function(a){return this.is_multiple&&!this.display_selected_options&&a.selected?!1:!this.display_disabled_options&&a.disabled?!1:a.empty?!1:!0},AbstractChosen.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:/iP(od|hone)/i.test(window.navigator.userAgent)?!1:/Android/i.test(window.navigator.userAgent)&&/Mobile/i.test(window.navigator.userAgent)?!1:!0},AbstractChosen.default_multiple_text="Select Some Options",AbstractChosen.default_single_text="Select an Option",AbstractChosen.default_no_result_text="No results match",AbstractChosen}(),this.Chosen=function(b){function Chosen(){return a=Chosen.__super__.constructor.apply(this,arguments)}return c(Chosen,b),Chosen.prototype.setup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.is_rtl=this.form_field.hasClassName("chosen-rtl")},Chosen.prototype.set_default_values=function(){return Chosen.__super__.set_default_values.call(this),this.single_temp=new Template('#{default}
                  '),this.multi_temp=new Template('
                    '),this.no_results_temp=new Template('
                  • '+this.results_none_found+' "#{terms}"
                    • ')},Chosen.prototype.set_up_html=function(){var a,b;return a=["chosen-container"],a.push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&a.push(this.form_field.className),this.is_rtl&&a.push("chosen-rtl"),b={"class":a.join(" "),style:"width: "+this.container_width()+";",title:this.form_field.title},this.form_field.id.length&&(b.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=this.is_multiple?new Element("div",b).update(this.multi_temp.evaluate({"default":this.default_text})):new Element("div",b).update(this.single_temp.evaluate({"default":this.default_text})),this.form_field.hide().insert({after:this.container}),this.dropdown=this.container.down("div.chosen-drop"),this.search_field=this.container.down("input"),this.search_results=this.container.down("ul.chosen-results"),this.search_field_scale(),this.search_no_results=this.container.down("li.no-results"),this.is_multiple?(this.search_choices=this.container.down("ul.chosen-choices"),this.search_container=this.container.down("li.search-field")):(this.search_container=this.container.down("div.chosen-search"),this.selected_item=this.container.down(".chosen-single")),this.results_build(),this.set_tab_index(),this.set_label_behavior(),this.form_field.fire("chosen:ready",{chosen:this})},Chosen.prototype.register_observers=function(){var a=this;return this.container.observe("mousedown",function(b){return a.container_mousedown(b)}),this.container.observe("mouseup",function(b){return a.container_mouseup(b)}),this.container.observe("mouseenter",function(b){return a.mouse_enter(b)}),this.container.observe("mouseleave",function(b){return a.mouse_leave(b)}),this.search_results.observe("mouseup",function(b){return a.search_results_mouseup(b)}),this.search_results.observe("mouseover",function(b){return a.search_results_mouseover(b)}),this.search_results.observe("mouseout",function(b){return a.search_results_mouseout(b)}),this.search_results.observe("mousewheel",function(b){return a.search_results_mousewheel(b)}),this.search_results.observe("DOMMouseScroll",function(b){return a.search_results_mousewheel(b)}),this.form_field.observe("chosen:updated",function(b){return a.results_update_field(b)}),this.form_field.observe("chosen:activate",function(b){return a.activate_field(b)}),this.form_field.observe("chosen:open",function(b){return a.container_mousedown(b)}),this.search_field.observe("blur",function(b){return a.input_blur(b)}),this.search_field.observe("keyup",function(b){return a.keyup_checker(b)}),this.search_field.observe("keydown",function(b){return a.keydown_checker(b)}),this.search_field.observe("focus",function(b){return a.input_focus(b)}),this.is_multiple?this.search_choices.observe("click",function(b){return a.choices_click(b)}):this.container.observe("click",function(a){return a.preventDefault()})},Chosen.prototype.destroy=function(){return document.stopObserving("click",this.click_test_action),this.form_field.stopObserving(),this.container.stopObserving(),this.search_results.stopObserving(),this.search_field.stopObserving(),null!=this.form_field_label&&this.form_field_label.stopObserving(),this.is_multiple?(this.search_choices.stopObserving(),this.container.select(".search-choice-close").each(function(a){return a.stopObserving()})):this.selected_item.stopObserving(),this.search_field.tabIndex&&(this.form_field.tabIndex=this.search_field.tabIndex),this.container.remove(),this.form_field.show()},Chosen.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field.disabled,this.is_disabled?(this.container.addClassName("chosen-disabled"),this.search_field.disabled=!0,this.is_multiple||this.selected_item.stopObserving("focus",this.activate_action),this.close_field()):(this.container.removeClassName("chosen-disabled"),this.search_field.disabled=!1,this.is_multiple?void 0:this.selected_item.observe("focus",this.activate_action))},Chosen.prototype.container_mousedown=function(a){return this.is_disabled||(a&&"mousedown"===a.type&&!this.results_showing&&a.stop(),null!=a&&a.target.hasClassName("search-choice-close"))?void 0:(this.active_field?this.is_multiple||!a||a.target!==this.selected_item&&!a.target.up("a.chosen-single")||this.results_toggle():(this.is_multiple&&this.search_field.clear(),document.observe("click",this.click_test_action),this.results_show()),this.activate_field())},Chosen.prototype.container_mouseup=function(a){return"ABBR"!==a.target.nodeName||this.is_disabled?void 0:this.results_reset(a)},Chosen.prototype.search_results_mousewheel=function(a){var b;return b=-a.wheelDelta||a.detail,null!=b?(a.preventDefault(),"DOMMouseScroll"===a.type&&(b=40*b),this.search_results.scrollTop=b+this.search_results.scrollTop):void 0},Chosen.prototype.blur_test=function(){return!this.active_field&&this.container.hasClassName("chosen-container-active")?this.close_field():void 0},Chosen.prototype.close_field=function(){return document.stopObserving("click",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClassName("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},Chosen.prototype.activate_field=function(){return this.container.addClassName("chosen-container-active"),this.active_field=!0,this.search_field.value=this.search_field.value,this.search_field.focus()},Chosen.prototype.test_active_click=function(a){return a.target.up(".chosen-container")===this.container?this.active_field=!0:this.close_field()},Chosen.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=SelectParser.select_to_array(this.form_field),this.is_multiple?this.search_choices.select("li.search-choice").invoke("remove"):this.is_multiple||(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field.readOnly=!0,this.container.addClassName("chosen-container-single-nosearch")):(this.search_field.readOnly=!1,this.container.removeClassName("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},Chosen.prototype.result_do_highlight=function(a){var b,c,d,e,f;return this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClassName("highlighted"),d=parseInt(this.search_results.getStyle("maxHeight"),10),f=this.search_results.scrollTop,e=d+f,c=this.result_highlight.positionedOffset().top,b=c+this.result_highlight.getHeight(),b>=e?this.search_results.scrollTop=b-d>0?b-d:0:f>c?this.search_results.scrollTop=c:void 0},Chosen.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClassName("highlighted"),this.result_highlight=null},Chosen.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field.fire("chosen:maxselected",{chosen:this}),!1):(this.container.addClassName("chosen-with-drop"),this.form_field.fire("chosen:showing_dropdown",{chosen:this}),this.results_showing=!0,this.search_field.focus(),this.search_field.value=this.search_field.value,this.winnow_results())},Chosen.prototype.update_results_content=function(a){return this.search_results.update(a)},Chosen.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClassName("chosen-with-drop"),this.form_field.fire("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},Chosen.prototype.set_tab_index=function(){var a;return this.form_field.tabIndex?(a=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field.tabIndex=a):void 0},Chosen.prototype.set_label_behavior=function(){var a=this;return 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background: -o-linear-gradient(top, #ffffff, #eeeeee); background: linear-gradient(to bottom, #ffffff, #eeeeee); border: 1px solid #bbbbbb; border-radius: 4px; box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.2); color: #555555; cursor: pointer; display: inline-block; font-family: "Helvetica Neue", Arial, Verdana, "Nimbus Sans L", sans-serif; font-size: 13px; font-weight: 500; height: 31px; line-height: 28px; outline: none; padding: 0 13px; text-shadow: 0 1px 0 white; text-decoration: none; vertical-align: middle; white-space: nowrap; -webkit-font-smoothing: antialiased; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; } .button-blue { background: #1385e5; background: -webkit-linear-gradient(top, #53b2fc, #1385e5); background: -moz-linear-gradient(top, #53b2fc, #1385e5); background: -o-linear-gradient(top, #53b2fc, #1385e5); background: linear-gradient(to bottom, #53b2fc, #1385e5); border-color: #075fa9; color: white; font-weight: bold; text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.4); } /* Tweak navbar brand link to be super sleek -------------------------------------------------- */ .oss-bar { top: 0; right: 20px; position: fixed; z-index: 1030; } .oss-bar ul { float: right; margin: 0; list-style: none; } .oss-bar ul li { list-style: none; float: left; line-height: 0; margin: 0; } .oss-bar ul li a { -moz-box-sizing: border-box; -webkit-box-sizing: border-box; -ms-box-sizing: border-box; box-sizing: border-box; border: 0; margin-top: -10px; display: block; height: 58px; background: #F36C00 url(oss-credit.png) no-repeat 20px 22px; padding: 22px 20px 12px 20px; text-indent: 120%; /* stupid padding */ white-space: nowrap; overflow: hidden; -webkit-transition: all 0.10s ease-in-out; -moz-transition: all 0.10s ease-in-out; transition: all 0.15s ease-in-out; } .oss-bar ul li a:hover { margin-top: 0px; } .oss-bar a.harvest { width: 196px; background-color: #F36C00; background-position: -142px 22px; padding-right: 22px; /* optical illusion */ } .oss-bar a.fork { width: 162px; background-color: #333333; } .docs-table th, .docs-table td { border: 1px solid #000; padding: 4px 6px; white-space: nowrap; } .docs-table td:last-child { white-space: normal; } .docs-table th { font-weight: bold; text-align: left; } #content pre[class*=language-] { font-size: 14px; margin-bottom: 20px; } #content pre[class*=language-] code { font-size: 14px; padding: 0; } #content code[class*=language-] { font-size: 12px; padding: 2px 4px; } .anchor { color: inherit; position: relative; } .anchor:hover { background: url(data:image/svg+xml;base64,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) 0 50% no-repeat; background-size: 21px 9px; margin-left: -27px; padding-left: 27px; text-decoration: none; } PK `B<NN index.html Chosen: A jQuery Plugin by Harvest to Tame Unwieldy Select Boxes

                    Chosen

                    Chosen is a jQuery plugin that makes long, unwieldy select boxes much more user-friendly.

                    Downloads Project Source Contribute

                    Standard Select

                    Turns This
                    Into This

                    Multiple Select

                    Turns This
                    Into This

                    <optgroup> Support

                    Single Select with Groups
                    Multiple Select with Groups

                    Selected and Disabled Support

                    Chosen automatically highlights selected options and removes disabled options.

                    Single Select
                    Multiple Select

                    Hide Search on Single Select

                    The disable_search_threshold option can be specified to hide the search input on single selects if there are fewer than (n) options.

                    $(".chosen-select").chosen({disable_search_threshold: 10});

                    Default Text Support

                    Chosen automatically sets the default field text ("Choose a country...") by reading the select element's data-placeholder value. If no data-placeholder value is present, it will default to "Select an Option" or "Select Some Options" depending on whether the select is single or multiple. You can change these elements in the plugin js file as you see fit.

                    <select data-placeholder="Choose a country..." style="width:350px;" multiple class="chosen-select">

                    Note: on single selects, the first element is assumed to be selected by the browser. To take advantage of the default text support, you will need to include a blank option as the first element of your select list.

                    No Results Text Support

                    Setting the "No results" search text is as easy as passing an option when you create Chosen:

                     $(".chosen-select").chosen({no_results_text: "Oops, nothing found!"});

                    Single Select
                    Multiple Select

                    Limit Selected Options in Multiselect

                    You can easily limit how many options the user can select:

                    $(".chosen-select").chosen({max_selected_options: 5});

                    If you try to select another option with limit reached chosen:maxselected event is triggered:

                     $(".chosen-select").bind("chosen:maxselected", function () { ... });

                    Allow Deselect on Single Selects

                    When a single select box isn't a required field, you can set allow_single_deselect: true and Chosen will add a UI element for option deselection. This will only work if the first option has blank text.

                    Right to Left Support

                    Chosen supports right to left select boxes too. just add "chosen-rtl" in addition to "chosen-select" to your select tags and you are good to go.

                    <select class="chosen-select chosen-rtl">
                    Single right to left select
                    Multiple right to left select

                    Change / Update Events

                    • Form Field Change

                      When working with form fields, you often want to perform some behavior after a value has been selected or deselected. Whenever a user selects a field in Chosen, it triggers a "change" event* on the original form field. That let's you do something like this:

                      $("#form_field").chosen().change( … );

                    • Updating Chosen Dynamically

                      If you need to update the options in your select field and want Chosen to pick up the changes, you'll need to trigger the "chosen:updated" event on the field. Chosen will re-build itself based on the updated content.

                      $("#form_field").trigger("chosen:updated");

                    Custom Width Support

                    Using a custom width with Chosen is as easy as passing an option when you create Chosen:

                     $(".chosen-select").chosen({width: "95%"});
                    Single Select
                    Multiple Select

                    Labels work, too

                    Use labels just like you would a standard select

                    Setup

                    Using Chosen is easy as can be.

                    1. Download the plugin and copy the chosen files to your app.
                    2. Activate the plugin on the select boxes of your choice: $(".chosen-select").chosen()
                    3. Disco.

                    FAQs

                    • Do you have all the available options documented somewhere?

                      Yes! You can find them on the options page.

                    • Something doesn't work. Can you fix it?

                      Yes! Please report all issues using the GitHub issue tracking tool. Please include the plugin version (jQuery or Prototype), browser and OS. The more information provided, the easier it is to fix a problem.

                    • What browsers are supported?

                      All modern browsers are supported (Firefox, Chrome, Safari and IE9). Legacy support for IE8 is also enabled.

                    • Didn't there used to be a Prototype version of Chosen?

                      There still is!

                    Credits

                    PK `BF6PPindex.proto.html Chosen: A Prototype Plugin by Harvest to Tame Unwieldy Select Boxes

                    Chosen - Prototype Version

                    Chosen is a Prototype plugin that makes long, unwieldy select boxes much more user-friendly.

                    Downloads Project Source Contribute

                    Looking for the jQuery version?

                    Standard Select

                    Turns This
                    Into This

                    Multiple Select

                    Turns This
                    Into This

                    <optgroup> Support

                    Single Select with Groups
                    Multiple Select with Groups

                    Selected and Disabled Support

                    Chosen automatically highlights selected options and removes disabled options.

                    Single Select
                    Multiple Select

                    Hide Search on Single Select

                    The disable_search_threshold option can be specified to hide the search input on single selects if there are fewer than (n) options.

                     new Chosen($("chosen_select_field"),{disable_search_threshold: 10});

                    Default Text Support

                    Chosen automatically sets the default field text ("Choose a country...") by reading the select element's data-placeholder value. If no data-placeholder value is present, it will default to "Select an Option" or "Select Some Options" depending on whether the select is single or multiple. You can change these elements in the plugin js file as you see fit.

                    <select data-placeholder="Choose a country..." style="width:350px;" multiple class="chosen-select">

                    Note: on single selects, the first element is assumed to be selected by the browser. To take advantage of the default text support, you will need to include a blank option as the first element of your select list.

                    No Results Text Support

                    Setting the "No results" search text is as easy as passing an option when you create Chosen:

                    new Chosen($("chosen_select_field"),{no_results_text: "Oops, nothing found!"});
                    Single Select
                    Multiple Select

                    Limit Selected Options in Multiselect

                    You can easily limit how many options the user can select:

                    new Chosen($("chosen_select_field"),{max_selected_options: 5});

                    If you try to select another option with limit reached chosen:maxselected event is triggered:

                    $("chosen_select_field").observe("chosen:maxselected", function(evt) { ... });

                    Allow Deselect on Single Selects

                    When a single select box isn't a required field, you can set allow_single_deselect: true and Chosen will add a UI element for option deselection. This will only work if the first option has blank text.

                    Right to Left Support

                    Chosen supports right to left select boxes too. just add "chosen-rtl" in addition to "chosen-select" to your select tags and you are good to go.

                    <select class="chosen-select chosen-rtl">
                    Single right to left select
                    Multiple right to left select

                    Change / Update Events

                    • Form Field Change

                      When working with form fields, you often want to perform some behavior after a value has been selected or deselected. Whenever a user selects a field in Chosen, it triggers a "change" event* on the original form field. That let's you do something like this:

                      $("#form_field").chosen().change( … );

                      Note: Prototype doesn't offer support for triggering standard browser events. Event.simulate is required to trigger the change event when using the Prototype version.

                    • Updating Chosen Dynamically

                      If you need to update the options in your select field and want Chosen to pick up the changes, you'll need to trigger the "chosen:updated" event on the field. Chosen will re-build itself based on the updated content.

                        Event.fire($("form_field"), "chosen:updated");

                    Custom Width Support

                    Using a custom width with Chosen is as easy as passing an option when you create Chosen:

                    new Chosen($("chosen_select_field"),{width: "95%"});
                    Single Select
                    Multiple Select

                    Labels work, too

                    Use labels just like you would a standard select

                    Setup

                    Using Chosen is easy as can be.

                    1. Download the plugin and copy the chosen files to your app.
                    2. Activate the plugin by creating a new instance of Chosen: New Chosen(some_form_field,some_options);
                    3. Disco.

                    FAQs

                    PK `BK)) options.html Chosen: A jQuery Plugin by Harvest to Tame Unwieldy Select Boxes

                    Chosen

                    Chosen has a number of options and attributes that allow you to have full control of your select boxes.

                    Options

                    The following options are available to pass into Chosen on instantiation.

                    Example:

                      $(".my_select_box").chosen(
    disable_search_threshold: 10,
    no_results_text: "Oops, nothing found!",
    width: "95%"
  );
                    OptionDefaultDescription
                    allow_single_deselect false When set to true on a single select, Chosen adds a UI element which selects the first elment (if it is blank).
                    disable_search false When set to true, Chosen will not display the search field (single selects only).
                    disable_search_threshold 0 Hide the search input on single selects if there are fewer than (n) options.
                    enable_split_word_search true By default, searching will match on any word within an option tag. Set this option to false if you want to only match on the entire text of an option tag.
                    inherit_select_classes false When set to true, Chosen will grab any classes on the original select field and add them to Chosen's container div.
                    max_selected_options Infinity Limits how many options the user can select. When the limit is reached, the chosen:maxselected event is triggered.
                    no_results_text "No results match" The text to be displayed when no matching results are found. The current search is shown at the end of the text (e.g. No reults match "Bad Search").
                    placeholder_text_multiple "Select Some Options" The text to be displayed as a placeholder when no options are selected for a multiple select.
                    placeholder_text_single "Select an Option" The text to be displayed as a placeholder when no options are selected for a single select.
                    search_contains false By default, Chosen's search matches starting at the beginning of a word. Setting this option to true allows matches starting from anywhere within a word. This is especially useful for options that include a lot of special characters or phrases in ()'s and []'s.
                    single_backstroke_delete true By default, pressing delete/backspace on multiple selects will remove a selected choice. When false, pressing delete/backspace will highlight the last choice, and a second press deselects it.
                    width Original select width. The width of the Chosen select box. By default, Chosen attempts to match the width of the select box you are replacing. If your select is hidden when Chosen is instantiated, you must specify a width or the select will show up with a width of 0.
                    display_disabled_options true By default, Chosen includes disabled options in search results with a special styling. Setting this option to false will hide disabled results and exclude them from searches.
                    display_selected_options true

                    By default, Chosen includes selected options in search results with a special styling. Setting this option to false will hide selected results and exclude them from searches.

                    Note: this is for multiple selects only. In single selects, the selected result will always be displayed.

                    Attributes

                    Certain attributes placed on the select tag or its options can be used to configure Chosen.

                    Example:

                      <select class="my_select_box" data-placeholder="Select Your Options">
    <option value="1">Option 1</option>
    <option value="2" selected>Option 2</option>
    <option value="3" disabled>Option 3</option>
  </select>
                    AttributeDescription
                    data-placeholder

                    The text to be displayed as a placeholder when no options are selected for a select. Defaults to "Select an Option" for single selects or "Select Some Options" for multiple selects.

                    Note:This attribute overrides anything set in the placeholder_text_multiple or placeholder_text_single options.
                    multiple The attribute multiple on your select box dictates whether Chosen will render a multiple or single select.
                    selected, disabled Chosen automatically highlights selected options and disables disabled options.

                    Classes

                    Classes placed on the select tag can be used to configure Chosen.

                    Example:

                      <select class="my_select_box chosen-rtl">
    <option value="1">Option 1</option>
    <option value="2">Option 2</option>
    <option value="3">Option 3</option>
  </select>
                    Classname Description
                    chosen-rtl

                    Chosen supports right-to-left text in select boxes. Add the class chosen-rtl to your select tag to support right-to-left text options.

                    Note: The chosen-rtl class will pass through to the Chosen select even when the inherit_select_classes option is set to false.

                    Events

                    Chosen triggers a number of standard and custom events on the original select field.

                    Example:

                      $('select').on('change', function(evt, params) {
    do_something(evt, params);
  });
                    EventDescription
                    change

                    Chosen triggers the standard DOM event whenever a selection is made (it also sends a selected or deselected parameter that tells you which option was changed).

                    Note: in order to use change in the Prototype version, you have to include the Event.simulate class. The selected and deselected parameters are not available for Prototype.
                    chosen:ready after Chosen has been fully instantiated (it also sends the chosen object as a parameter).
                    chosen:maxselected triggered if max_selected_options is set and that total is broken. (it also sends the chosen object as a parameter)
                    chosen:showing_dropdown triggered when Chosen's dropdown is opened (it also sends the chosen object as a parameter).
                    chosen:hiding_dropdown triggered when Chosen's dropdown is closed (it also sends the chosen object as a parameter).
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