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November 30, 2011 15:39
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jquery autocomplete demo with custom render item implementation
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>jQuery UI Autocomplete - Custom data and display</title> | |
| <link rel="stylesheet" href="../../themes/base/jquery.ui.all.css"> | |
| <script src="../../jquery-1.6.2.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.autocomplete.js"></script> | |
| <link rel="stylesheet" href="../demos.css"> | |
| <style> | |
| #project-label { | |
| display: block; | |
| font-weight: bold; | |
| margin-bottom: 1em; | |
| } | |
| #project-icon { | |
| float: left; | |
| height: 32px; | |
| width: 32px; | |
| } | |
| #project-description { | |
| margin: 0; | |
| padding: 0; | |
| } | |
| </style> | |
| <script> | |
| $(function() { | |
| var projects = [ | |
| { | |
| value: "jquery", | |
| label: "jQuery", | |
| desc: "the write less, do more, JavaScript library", | |
| icon: "jquery_32x32.png" | |
| }, | |
| { | |
| value: "jquery-ui", | |
| label: "jQuery UI", | |
| desc: "the official user interface library for jQuery", | |
| icon: "jqueryui_32x32.png" | |
| }, | |
| { | |
| value: "sizzlejs", | |
| label: "Sizzle JS", | |
| desc: "a pure-JavaScript CSS selector engine", | |
| icon: "sizzlejs_32x32.png" | |
| } | |
| ]; | |
| $( "#project" ).autocomplete({ | |
| minLength: 0, | |
| source: projects, | |
| focus: function( event, ui ) { | |
| $( "#project" ).val( ui.item.label ); | |
| return false; | |
| }, | |
| select: function( event, ui ) { | |
| $( "#project" ).val( ui.item.label ); | |
| $( "#project-id" ).val( ui.item.value ); | |
| $( "#project-description" ).html( ui.item.desc ); | |
| $( "#project-icon" ).attr( "src", "images/" + ui.item.icon ); | |
| return false; | |
| } | |
| }) | |
| .data( "autocomplete" )._renderItem = function( ul, item ) { | |
| return $( "<li></li>" ) | |
| .data( "item.autocomplete", item ) | |
| .append( "<a>" + item.label + "<br>" + item.desc + "</a>" ) | |
| .appendTo( ul ); | |
| }; | |
| }); | |
| </script> | |
| </head> | |
| <body> | |
| <div class="demo"> | |
| <div id="project-label">Select a project (type "j" for a start):</div> | |
| <img id="project-icon" src="images/transparent_1x1.png" class="ui-state-default"/> | |
| <input id="project"/> | |
| <input type="hidden" id="project-id"/> | |
| <p id="project-description"></p> | |
| </div><!-- End demo --> | |
| <div class="demo-description"> | |
| <p>You can use your own custom data formats and displays by simply overriding the default focus and select actions.</p> | |
| <p>Try typing "j" to get a list of projects or just press the down arrow.</p> | |
| </div><!-- End demo-description --> | |
| </body> | |
| </html> |
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And still useful 13 years later! Thanks