jquery-mobile/experiments/api-viewer/docs/enabled-selector/index.html
2010-11-01 21:46:29 -04:00

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<!DOCTYPE html>
<html lang='en'><head>
<meta charset="utf-8" /><meta http-equiv='content-type' content='text/html; charset=UTF-8' /></head><body>
<div data-role="page">
<div data-role="header">
<h1>:enabled Selector</h1>
</div>
<div data-role="content" data-theme="c" id="enabled1">
<h2 class="jq-clearfix roundTop section-title">
<span class="name">enabled</span> selector</h2>
<div class=" entry-details">
<h4 class="name">
<span class="versionAdded">version added: <a href="/version/1.0/">1.0</a></span>jQuery(':enabled')</h4>
<p class="desc"><strong>Description: </strong>Selects all elements that are enabled.</p>
<div class="longdesc"><p>As with other pseudo-class selectors (those that begin with a ":") it is recommended to precede it with a tag name or some other selector; otherwise, the universal selector ("*") is implied. In other words, the bare <code>$(':enabled')</code> is equivalent to <code>$('*:enabled')</code>, so <code>$('input:enabled')</code> should be used instead. </p></div>
<h3>Example:</h3>
<div id="entry-examples" class="entry-examples"><div id="example-0">
<h4><span class="desc">Finds all input elements that are enabled.</span></h4>
<pre><code class="example demo-code">&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;script src="http://code.jquery.com/jquery-latest.js"&gt;&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;form&gt;
&lt;input name="email" disabled="disabled" /&gt;
&lt;input name="id" /&gt;
&lt;/form&gt;
&lt;script&gt;$("input:enabled").val("this is it");&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;</code></pre>
<h4>Demo:</h4>
<div class="demo code-demo"></div>
</div></div>
</div>
</div>
</div>
</body></html>