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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">Has Attribute Selector [name]</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/attribute-selectors/" title="View all posts in Attribute">Attribute</a></span>
</div>
</div>
<div id="attributeHas1" class="entry selector">
<h2 class="jq-clearfix roundTop section-title">
<span class="name">attributeHas</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('[attribute]')</h4>
<ul class="signatures"><li><dl class="arguments">
<dt>attribute</dt>
<dd>An attribute name.</dd>
</dl></li></ul>
<p class="desc"><strong>Description: </strong>Selects elements that have the specified attribute, with any value. </p>
<h3>Example:</h3>
<div class="entry-examples" id="entry-examples"><div id="example-0">
<h4><span class="desc">Bind a single click that adds the div id to its text.</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>no id</div>
<div id="hey">with id</div>
<div id="there">has an id</div>
<div>nope</div>
<script>
$('div[id]').one('click', function(){
var idString = $(this).text() + ' = ' + $(this).attr('id');
$(this).text(idString);
});
</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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