note 44689 deleted from function.session-start by tomsommer
| From: | tomsommer@php.net | Date: | Fri, 13 Aug 2004 03:08:51 +0000 |
| Subject: | note 44689 deleted from function.session-start by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-74574@lists.php.net to get a copy of this message | ||
Note Submitter: fowie at hotmail dot com
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session_start() destroys any variable named $role, for instance:
$role = faculty;
print("role = ".$role); //outputs "role = faculty"
session_start();
print("role = ".$role); //outputs "role = "
work arounds like this:
$var2 = $role;
print("role = ".$role); //outputs "role = faculty"
session_start();
print("role = ".$var2); //outputs "role = faculty"
Is this some built-in variable used by PHP?