note 24285 added to function.eval

From: Date: Mon, 12 Aug 2002 06:44:02 +0000
Subject: note 24285 added to function.eval
Groups: php.notes 
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I came across this little gem of a function while I was trying to instantiate general objects from an array of parameters. The return from within the eval function solves many problems. function newByList($Class,$Params) { $Params = stripslashes($Params); return eval("return new $Class($Params);"); } class A { function A ($a,$b,$c) { echo "$a $b $c"; } } newByList("A","1,2,3"); Output: 1 2 3 This could be useful for saving/restoring objects by mirroring instead of serialization. -- http://www.php.net/manual/en/function.eval.php http://master.php.net/manage/user-notes.php?action=edit+24285 http://master.php.net/manage/user-notes.php?action=delete+24285 http://master.php.net/manage/user-notes.php?action=reject+24285

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