note 18458 added to language.variables.variable

From: Date: Wed, 23 Jan 2002 19:12:37 +0000
Subject: note 18458 added to language.variables.variable
Groups: php.notes 
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Based on the comments here I was trying to do: <p>$retarray=${$funcvar($var1,$var2)}; <p>That executed the function named in $funcvar and passed the arguments but I never got any return value. <p>What will work is this: <p>$retarray=$funcvar($var1,$var2); <p>This is because of the variable function feature which means if you add () to a variable name it will treat the value of the variable as the function name. -- http://www.php.net/manual/en/language.variables.variable.php http://master.php.net/manage/user-notes.php?action=edit+18458 http://master.php.net/manage/user-notes.php?action=delete+18458 http://master.php.net/manage/user-notes.php?action=reject+18458

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