note 45951 deleted from function.print-r by aidan
| From: | aidan@php.net | Date: | Mon, 11 Oct 2004 13:07:24 +0000 |
| Subject: | note 45951 deleted from function.print-r by aidan | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-78343@lists.php.net to get a copy of this message | ||
Note Submitter: linux at vvoois dot speedxs dot nl
----
Though print_r supplies every variable that comes with the array, there are situations when the
array can contain different extra elements you usually won't see...
---begin index404.php---
<?php
print_r($_SERVER).'<br>'
?>
---end index404.php---
---begin .htaccess---
ErrorDocument 404 /index404.php
---end .htaccess---
(note you can also change this ErrorDocument variable in your httpd.conf)
When type in the http://yoursite/index404.php url in your
browser, you will notice a difference in output than when you type in http://yoursite/justawrongguess (to invoke a 404 error).