note 29998 added to language.variables.variable

From: Date: Mon, 03 Mar 2003 17:01:55 +0000
Subject: note 29998 added to language.variables.variable
Groups: php.notes 
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Here is a very simple way of getting items from the $_POST superglobal into seperate variables. I did this so I can easily print information in a form without having to worry about "this value isn't set" messages. will create variables in the form $frm_nameInForm. foreach($_POST as $key => $value) { $varname = "frm_".$key; $$varname = $value; } This uses foreach, so you need at least PHP 4 to do this. Although you can easily do it with a more compatible while loop as well. -- http://www.php.net/manual/en/language.variables.variable.php http://master.php.net/manage/user-notes.php?action=edit+29998 http://master.php.net/manage/user-notes.php?action=delete+29998 http://master.php.net/manage/user-notes.php?action=reject+29998

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