corrade-http-templates – Rev 57

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<!doctype html>
<html lang="en">
<head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <title>jQuery UI Autocomplete - Multiple, remote</title>
        <link rel="stylesheet" href="../../themes/base/all.css">
        <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 src="../../external/requirejs/require.js"></script>
        <script src="../bootstrap.js">
                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
                        .on( "keydown", function( event ) {
                                if ( event.keyCode === $.ui.keyCode.TAB &&
                                                $( this ).autocomplete( "instance" ).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>