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49 lines
No EOL
2.2 KiB
HTML
49 lines
No EOL
2.2 KiB
HTML
<!DOCTYPE html>
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<html lang='en'><head>
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<meta charset="utf-8" /><meta http-equiv='content-type' content='text/html; charset=UTF-8' /></head><body>
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<div data-role="page">
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<div data-role="header">
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<h1>.position()</h1>
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</div>
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<div data-role="content" data-theme="c" id="position1">
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<h2 class="jq-clearfix roundTop section-title">
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<span class="name">.position()</span> <span class="returns">Returns: <a class="return" href="http://docs.jquery.com/Types#Object">Object</a></span>
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</h2>
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<div class=" entry-details">
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<p class="desc"><strong>Description: </strong>Get the current coordinates of the first element in the set of matched elements, relative to the offset parent.</p>
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<ul class="signatures"><li class="signature" id="position"><h4 class="name">
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<span class="versionAdded">version added: <a href="/category/version/1.2/">1.2</a></span>.position()</h4></li></ul>
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<div class="longdesc">
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<p>The <code>.position()</code> method allows us to retrieve the current position of an element <em>relative to the offset parent</em>. Contrast this with <code><a href="/offset">.offset()</a></code>, which retrieves the current position <em>relative to the document</em>. When positioning a new element near another one and within the same containing DOM element, <code>.position()</code> is the more useful.</p>
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<p>Returns an object containing the properties <code>top</code> and <code>left</code>.</p>
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</div>
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<h3>Example:</h3>
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<div id="entry-examples" class="entry-examples"><div id="example-0">
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<h4><span class="desc">Access the position of the second paragraph:</span></h4>
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<pre><code class="example demo-code"><!DOCTYPE html>
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<html>
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<head>
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<style>
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div { padding: 15px;}
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p { margin-left:10px; }
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</style>
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<script src="http://code.jquery.com/jquery-latest.js"></script>
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</head>
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<body>
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<div><p>Hello</p></div><p></p>
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<script>var p = $("p:first");
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var position = p.position();
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$("p:last").text( "left: " + position.left + ", top: " + position.top );</script>
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</body>
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</html></code></pre>
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<h4>Demo:</h4>
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<div class="demo code-demo"></div>
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</div></div>
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</div>
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</div>
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</div>
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</body></html> |