|
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-1.4.3.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.autocomplete.js"></script>
|
|
12
|
<link rel="stylesheet" href="../demos.css">
|
|
13
|
<style>
|
|
14
|
.ui-autocomplete-loading { background: white url('images/ui-anim_basic_16x16.gif') right center no-repeat; }
|
|
15
|
</style>
|
|
16
|
<script>
|
|
17
|
$(function() {
|
|
18
|
function split( val ) {
|
|
19
|
return val.split( /,\s*/ );
|
|
20
|
}
|
|
21
|
function extractLast( term ) {
|
|
22
|
return split( term ).pop();
|
|
23
|
}
|
|
24
|
|
|
25
|
$( "#birds" ).autocomplete({
|
|
26
|
source: function( request, response ) {
|
|
27
|
$.getJSON( "search.php", {
|
|
28
|
term: extractLast( request.term )
|
|
29
|
}, response );
|
|
30
|
},
|
|
31
|
search: function() {
|
|
32
|
// custom minLength
|
|
33
|
var term = extractLast( this.value );
|
|
34
|
if ( term.length < 2 ) {
|
|
35
|
return false;
|
|
36
|
}
|
|
37
|
},
|
|
38
|
focus: function() {
|
|
39
|
// prevent value inserted on focus
|
|
40
|
return false;
|
|
41
|
},
|
|
42
|
select: function( event, ui ) {
|
|
43
|
var terms = split( this.value );
|
|
44
|
// remove the current input
|
|
45
|
terms.pop();
|
|
46
|
// add the selected item
|
|
47
|
terms.push( ui.item.value );
|
|
48
|
// add placeholder to get the comma-and-space at the end
|
|
49
|
terms.push( "" );
|
|
50
|
this.value = terms.join( ", " );
|
|
51
|
return false;
|
|
52
|
}
|
|
53
|
});
|
|
54
|
});
|
|
55
|
</script>
|
|
56
|
</head>
|
|
57
|
<body>
|
|
58
|
|
|
59
|
<div class="demo">
|
|
60
|
|
|
61
|
<div class="ui-widget">
|
|
62
|
<label for="birds">Birds: </label>
|
|
63
|
<input id="birds" size="50" />
|
|
64
|
</div>
|
|
65
|
|
|
66
|
</div><!-- End demo -->
|
|
67
|
|
|
68
|
|
|
69
|
|
|
70
|
<div class="demo-description">
|
|
71
|
<p>Usage: Enter at least two characters to get bird name suggestions. Select a value to continue adding more names.</p>
|
|
72
|
<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>
|
|
73
|
</div><!-- End demo-description -->
|
|
74
|
|
|
75
|
</body>
|
|
76
|
</html>
|