| 1 | <!doctype html>
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| 2 | <html>
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| 3 | <head>
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| 4 | <title>jQuery UI Autocomplete Remote datasource demo</title>
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| 5 | <link type="text/css" href="../../themes/base/ui.all.css" rel="stylesheet" />
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| 6 | <script type="text/javascript" src="../../jquery-1.4.1.js"></script>
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| 7 | <script type="text/javascript" src="../../ui/jquery.ui.core.js"></script>
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| 8 | <script type="text/javascript" src="../../ui/jquery.ui.widget.js"></script>
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| 9 | <script type="text/javascript" src="../../ui/jquery.ui.position.js"></script>
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| 10 | <script type="text/javascript" src="../../ui/jquery.ui.autocomplete.js"></script>
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| 11 | <link type="text/css" href="../demos.css" rel="stylesheet" />
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| 12 | <script type="text/javascript">
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| 13 | $(function() {
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| 14 | function log(message) {
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| 15 | $("<div/>").text(message).prependTo("#log");
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| 16 | $("#log").attr("scrollTop", 0);
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| 17 | }
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| 18 |
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| 19 | $.ajax({
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| 20 | url: "london.xml",
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| 21 | dataType: "xml",
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| 22 | success: function(xmlResponse) {
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| 23 | var data = $("geoname", xmlResponse).map(function() {
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| 24 | return {
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| 25 | value: $("name", this).text() + ", " + ($.trim($("countryName", this).text()) || "(unknown country)"),
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| 26 | id: $("geonameId", this).text()
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| 27 | };
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| 28 | }).get();
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| 29 | $("#birds").autocomplete({
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| 30 | source: data,
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| 31 | minLength: 0,
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| 32 | select: function(event, ui) {
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| 33 | log(ui.item ? ("Selected: " + ui.item.value + ", geonameId: " + ui.item.id) : "Nothing selected, input was " + this.value);
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| 34 | }
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| 35 | });
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| 36 | }
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| 37 | })
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| 38 |
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| 39 | });
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| 40 | </script>
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| 41 | </head>
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| 42 | <body>
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| 43 |
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| 44 | <div class="demo">
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| 45 |
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| 46 | <div class="ui-widget">
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| 47 | <label for="birds">London matches: </label>
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| 48 | <input id="birds" />
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| 49 | </div>
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| 50 |
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| 51 | <div class="ui-widget" style="margin-top:2em; font-family:Arial">
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| 52 | Result:
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| 53 | <div id="log" style="height: 200px; width: 300px; overflow: auto;" class="ui-widget-content"></div>
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| 54 | </div>
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| 55 |
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| 56 | </div><!-- End demo -->
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| 57 |
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| 58 | <div class="demo-description">
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| 59 | <p>
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| 60 | This demo shows how to retrieve some XML data, parse it using jQuery's methods, then provide it to the autocomplete as the datasource.
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| 61 | </p>
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| 62 | <p>
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| 63 | This should also serve as a reference on how to parse a remote XML datasource - the parsing would just happen for each request within the source-callback.
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| 64 | </p>
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| 65 | </div><!-- End demo-description -->
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| 66 |
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| 67 | </body>
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| 68 | </html>
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