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POHide not matching options in a search function using jQuery
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  1. POHide not matching options in a search function using jQuery
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    copied!<p>I have this search function for a multiple select:</p> <pre><code>var SWAPLIST = {}; SWAPLIST.search = function(list, search) { $(list) .children() .prop('selected', false) .filter(function() { if (!search) { return false; } return $(this) .text() .toLowerCase() .indexOf(search.toLowerCase()) &gt; - 1; }) .prop('selected', true) }; </code></pre> <p>Bound it to this event:</p> <pre><code>$(document).ready(function(){ $('.entitySearch').keyup(function() { var kind = $(this).attr('kind'); var left = '.leftEntities[kind=' + kind +']'; var right = '.rightEntities[kind='+ kind +']'; SWAPLIST.search(left + "," + right, $(this).val()); }); }); </code></pre> <p>This is an example of my multiselect:</p> <pre><code>&lt;select class="leftEntities grid5" kind="&lt;?php echo $firstKeyLeft;?&gt;" multiple="multiple" size="10"&gt; &lt;option&gt; a &lt;/option&gt; &lt;option&gt; ab &lt;/option&gt; &lt;option&gt; abc &lt;/option&gt; &lt;option&gt; abcd &lt;/option&gt; &lt;/select&gt; </code></pre> <p>This is my search input:</p> <pre><code>&lt;div class="grid6 marginTop10px"&gt; &lt;input kind="&lt;?php echo $firstKeyLeft;?&gt;" class="entitySearch form-control-static" role="form" type="text" size="25"/&gt; &lt;span class="glyphicon glyphicon-search"&gt;&lt;/span&gt; &lt;label&gt; Suchen &lt;/label&gt; &lt;/div&gt; </code></pre> <p>And now I want to hide the options that don't match when I'm typing in the search key and of course unhide them when I remove or edit (so that it will match) the typed in search key.</p> <p>Here the original relevant php and html code: <a href="http://codepad.org/4CXgkiei" rel="nofollow">http://codepad.org/4CXgkiei</a></p>
 

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