note 33131 added to function.file-exists
| From: | diegotofa at katamail dot com | Date: | Tue, 17 Jun 2003 14:11:56 +0000 |
| Subject: | note 33131 added to function.file-exists | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-50496@lists.php.net to get a copy of this message | ||
May be it is a matter of configuration of the server, anyway:
<br>
file_exists("") returns TRUE on PHP4.2.3 installed locally (without a server)
<br>
file_exists("") returns FALSE on PHP4.1.2 installed on a linux server
<br><br>
To solve the problem of the different behaviour the if statement I modified the script in this
way:<br>
if(file_exists($filename) and $filename!="")<br>
{<br>
}<br>
----
Manual Page -- http://www.php.net/manual/en/function.file-exists.php
Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+33131
Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+33131&report=yes
Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+33131&report=yes