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	<title>The More You Know &#187; prototype</title>
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		<title>Properly Cloning Arrays in JavaScript</title>
		<link>http://www.themoreuknow.net/blog/blog/archive/2007/07/13/properly-cloning-arrays-in-javascript/</link>
		<comments>http://www.themoreuknow.net/blog/blog/archive/2007/07/13/properly-cloning-arrays-in-javascript/#comments</comments>
		<pubDate>Fri, 13 Jul 2007 17:09:40 +0000</pubDate>
		<dc:creator>Andrew Martinez</dc:creator>
				<category><![CDATA[Programming/Tech]]></category>
		<category><![CDATA[Arrays]]></category>
		<category><![CDATA[cloning]]></category>
		<category><![CDATA[JavaScript]]></category>
		<category><![CDATA[prototype]]></category>

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		<description><![CDATA[This one came up during a discussion about Prototype 1.5.1 while looking through its documentation. Basically when you do the following in JavaScript, you are not copying the array, but rather creating another reference to it. In order to properly clone or duplicate an array you have two choices; loop through the array and copying [...]]]></description>
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