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<!DOCTYPE html> |
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<html lang="en"> |
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<head> |
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<meta charset="UTF-8" /> |
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<title>jQuery UI Autocomplete multiple demo</title> |
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<link type="text/css" href="../../themes/base/jquery.ui.all.css" rel="stylesheet" /> |
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<script type="text/javascript" src="../../jquery-1.4.2.js"></script> |
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<script type="text/javascript" src="../../ui/jquery.ui.core.js"></script> |
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<script type="text/javascript" src="../../ui/jquery.ui.widget.js"></script> |
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<script type="text/javascript" src="../../ui/jquery.ui.position.js"></script> |
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<script type="text/javascript" src="../../ui/jquery.ui.autocomplete.js"></script> |
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<link type="text/css" href="../demos.css" rel="stylesheet" /> |
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<script type="text/javascript"> |
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$(function() { |
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function split(val) { |
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return val.split(/,\s*/); |
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} |
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function extractLast(term) { |
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return split(term).pop(); |
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} |
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$("#birds").autocomplete({ |
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source: function(request, response) { |
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$.getJSON("search.php", { |
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term: extractLast(request.term) |
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}, response); |
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}, |
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search: function() { |
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// custom minLength |
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var term = extractLast(this.value); |
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if (term.length < 2) { |
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return false; |
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} |
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}, |
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focus: function() { |
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// prevent value inserted on focus |
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return false; |
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}, |
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select: function(event, ui) { |
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var terms = split( this.value ); |
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// remove the current input |
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terms.pop(); |
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// add the selected item |
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terms.push( ui.item.value ); |
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// add placeholder to get the comma-and-space at the end |
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terms.push(""); |
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this.value = terms.join(", "); |
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return false; |
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} |
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}); |
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}); |
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</script> |
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</head> |
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<body> |
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<div class="demo"> |
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<div class="ui-widget"> |
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<label for="birds">Birds: </label> |
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<input id="birds" size="50" /> |
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</div> |
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</div><!-- End demo --> |
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<div class="demo-description"> |
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<p> |
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Usage: Enter at least two characters to get bird name suggestions. Select a value to continue adding more names. |
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</p> |
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<p> |
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This is an example showing how to use the source-option along with some events to enable autocompleting multiple values into a single field. |
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</p> |
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</div><!-- End demo-description --> |
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</body> |
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</html> |