demos/autocomplete/multiple-remote.html

<!doctype html>
<html lang="en">
<head>
        <meta charset="utf-8">
        <title>jQuery UI Autocomplete - Multiple, remote</title>
        <link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
        <script src="../../jquery-1.9.1.js"></script>
        <script src="../../ui/jquery.ui.core.js"></script>
        <script src="../../ui/jquery.ui.widget.js"></script>
        <script src="../../ui/jquery.ui.position.js"></script>
        <script src="../../ui/jquery.ui.menu.js"></script>
        <script src="../../ui/jquery.ui.autocomplete.js"></script>
        <link rel="stylesheet" href="../demos.css">
        <style>
        .ui-autocomplete-loading {
                background: white url('images/ui-anim_basic_16x16.gif') right center no-repeat;
        }
        </style>
        <script>
        $(function() {
                function split( val ) {
                        return val.split( /,\s*/ );
                }
                function extractLast( term ) {
                        return split( term ).pop();
                }

                $( "#birds" )
                        // don't navigate away from the field on tab when selecting an item
                        .bind( "keydown", function( event ) {
                                if ( event.keyCode === $.ui.keyCode.TAB &&
                                                $( this ).data( "ui-autocomplete" ).menu.active ) {
                                        event.preventDefault();
                                }
                        })
                        .autocomplete({
                                source: function( request, response ) {
                                        $.getJSON( "search.php", {
                                                term: extractLast( request.term )
                                        }, response );
                                },
                                search: function() {
                                        // custom minLength
                                        var term = extractLast( this.value );
                                        if ( term.length < 2 ) {
                                                return false;
                                        }
                                },
                                focus: function() {
                                        // prevent value inserted on focus
                                        return false;
                                },
                                select: function( event, ui ) {
                                        var terms = split( this.value );
                                        // remove the current input
                                        terms.pop();
                                        // add the selected item
                                        terms.push( ui.item.value );
                                        // add placeholder to get the comma-and-space at the end
                                        terms.push( "" );
                                        this.value = terms.join( ", " );
                                        return false;
                                }
                        });
        });
        </script>
</head>
<body>

<div class="ui-widget">
        <label for="birds">Birds: </label>
        <input id="birds" size="50">
</div>

<div class="demo-description">
<p>Usage: Enter at least two characters to get bird name suggestions. Select a value to continue adding more names.</p>
<p>This is an example showing how to use the source-option along with some events to enable autocompleting multiple values into a single field.</p>
</div>
</body>
</html>
1	<!doctype html>
2	<html lang="en">
3	<head>
4	<meta charset="utf-8">
5	<title>jQuery UI Autocomplete - Multiple, remote</title>
6	<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
7	<script src="../../jquery-1.9.1.js"></script>
8	<script src="../../ui/jquery.ui.core.js"></script>
9	<script src="../../ui/jquery.ui.widget.js"></script>
10	<script src="../../ui/jquery.ui.position.js"></script>
11	<script src="../../ui/jquery.ui.menu.js"></script>
12	<script src="../../ui/jquery.ui.autocomplete.js"></script>
13	<link rel="stylesheet" href="../demos.css">
14	<style>
15	.ui-autocomplete-loading {
16	background: white url('images/ui-anim_basic_16x16.gif') right center no-repeat;
17	}
18	</style>
19	<script>
20	$(function() {
21	function split( val ) {
22	return val.split( /,\s*/ );
23	}
24	function extractLast( term ) {
25	return split( term ).pop();
26	}
27
28	$( "#birds" )
29	// don't navigate away from the field on tab when selecting an item
30	.bind( "keydown", function( event ) {
31	if ( event.keyCode === $.ui.keyCode.TAB &&
32	$( this ).data( "ui-autocomplete" ).menu.active ) {
33	event.preventDefault();
34	}
35	})
36	.autocomplete({
37	source: function( request, response ) {
38	$.getJSON( "search.php", {
39	term: extractLast( request.term )
40	}, response );
41	},
42	search: function() {
43	// custom minLength
44	var term = extractLast( this.value );
45	if ( term.length < 2 ) {
46	return false;
47	}
48	},
49	focus: function() {
50	// prevent value inserted on focus
51	return false;
52	},
53	select: function( event, ui ) {
54	var terms = split( this.value );
55	// remove the current input
56	terms.pop();
57	// add the selected item
58	terms.push( ui.item.value );
59	// add placeholder to get the comma-and-space at the end
60	terms.push( "" );
61	this.value = terms.join( ", " );
62	return false;
63	}
64	});
65	});
66	</script>
67	</head>
68	<body>
69
70	<div class="ui-widget">
71	<label for="birds">Birds: </label>
72	<input id="birds" size="50">
73	</div>
74
75	<div class="demo-description">
76	<p>Usage: Enter at least two characters to get bird name suggestions. Select a value to continue adding more names.</p>
77	<p>This is an example showing how to use the source-option along with some events to enable autocompleting multiple values into a single field.</p>
78	</div>
79	</body>
80	</html>