Fetch a key from an associative array

DrRakha
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Joined: Tue Mar 27, 2007 10:55 pm
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Tue Oct 28, 2008 1:38 am

Code:: <?php $capitals = array("Ohio" => "Columbus", "Iowa" => "Des Moines","Arizona" => "Phoenix"); echo "<p>Can you name the capitals of these states?</p>"; while($key = key($capitals)) { echo $key."<br />"; next($capitals); } ?>

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