file upload: $userfile is never none

From: Date: Sat, 23 Jun 2001 15:01:08 +0000
Subject: file upload: $userfile is never none
Groups: php.general 
Request: Send a blank email to php-general+get-54977@lists.php.net to get a copy of this message
sice i installed php 3.0.18 html forms whith blank file-input never returns 'none'. $userfile is always unset. with php 3.0.12 my file-upload scripts worked perfectly. i know i could do samething like: if ($userfile != 'none' && strlen($userfile)) { ... } but i have alot of scripts to change. is there a possibilty to configure php 3.0.18 returning $userfile = 'none' if the input-tag in the form left blank. thx matthias

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