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62 lines
No EOL
2.1 KiB
HTML
62 lines
No EOL
2.1 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>.toArray()</h1>
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</div>
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<div data-role="content" data-theme="c" id="toArray1">
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<h2 class="jq-clearfix roundTop section-title">
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<span class="name">.toArray()</span> <span class="returns">Returns: <a class="return" href="http://docs.jquery.com/Types#Array">Array</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>Retrieve all the DOM elements contained in the jQuery set, as an array.</p>
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<ul class="signatures"><li class="signature" id="toArray"><h4 class="name">
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<span class="versionAdded">version added: <a href="/category/version/1.4/">1.4</a></span>.toArray()</h4></li></ul>
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<div class="longdesc">
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<p><code>.toArray()</code> returns all of the elements in the jQuery set:</p>
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<pre>alert($('li').toArray());</pre>
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<p>All of the matched DOM nodes are returned by this call, contained in a standard array:</p>
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<p><span class="result">[<li id="foo">, <li id="bar">]</span></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">Selects all divs in the document and returns the DOM Elements as an Array, then uses the built-in reverse-method to reverse that array.</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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span { color:red; }
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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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Reversed - <span></span>
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<div>One</div>
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<div>Two</div>
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<div>Three</div>
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<script>
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function disp(divs) {
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var a = [];
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for (var i = 0; i < divs.length; i++) {
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a.push(divs[i].innerHTML);
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}
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$("span").text(a.join(" "));
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}
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disp( $("div").toArray().reverse() );
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</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> |