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<!DOCTYPE html>
<html lang='en'><head><meta http-equiv='content-type' content='text/html; charset=UTF-8' /></head><body>
<div class="entry-content">
<div class="entry-title roundTop">
<h1 class="jq-clearfix">:not() Selector</h1>
<div class="entry-meta jq-clearfix">
Categories:
<span class="category"><a href="http://api.jquery.com/category/selectors/" title="View all posts in Selectors">Selectors</a> > <a href="http://api.jquery.com/category/selectors/basic-filter-selectors/" title="View all posts in Basic Filter">Basic Filter</a></span>
</div>
</div>
<div id="not1" class="entry selector">
<h2 class="jq-clearfix roundTop section-title">
<span class="name">not</span> selector</h2>
<div class="jq-box roundBottom entry-details">
<h4 class="name">
<span class="versionAdded">version added: <a href="/category/version/1.0/">1.0</a></span>jQuery(':not(selector)')</h4>
<ul class="signatures"><li><dl class="arguments">
<dt>selector</dt>
<dd>A selector with which to filter by.</dd>
</dl></li></ul>
<p class="desc"><strong>Description: </strong>Selects all elements that do not match the given selector.</p>
<div class="longdesc">
<p>All selectors are accepted inside <code>:not()</code>, for example: <code>:not(div a)</code> and <code>:not(div,a)</code>.</p>
<h3>Additional Notes</h3>
<p>The <code><a href="/not/">.not()</a></code> method will end up providing you with more readable selections than pushing complex selectors or variables into a <code>:not()</code> selector filter. In most cases, it is a better choice.</p>
</div>
<h3>Example:</h3>
<div class="entry-examples" id="entry-examples"><div id="example-0">
<h4><span class="desc">Finds all inputs that are not checked and highlights the next sibling span. Notice there is no change when clicking the checkboxes since no click events have been linked.</span></h4>
<pre class="prettyprint"><code class="example demo-code"><!DOCTYPE html>
<html>
<head>
<script src="http://code.jquery.com/jquery-1.7rc2.js"></script>
</head>
<body>
<div>
<input type="checkbox" name="a" />
<span>Mary</span>
</div>
<div>
<input type="checkbox" name="b" />
<span>lcm</span>
</div>
<div>
<input type="checkbox" name="c" checked="checked" />
<span>Peter</span>
</div>
<script>
$("input:not(:checked) + span").css("background-color", "yellow");
$("input").attr("disabled", "disabled");
</script>
</body>
</html></code></pre>
<h4>Demo:</h4>
<div class="demo code-demo"></div>
</div></div>
</div>
</div>
</div>
</body></html>
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