/**
* global.php
*
- * Copyright (c) 1999-2004 The SquirrelMail Project Team
+ * Copyright (c) 1999-2005 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This includes code to update < 4.1.0 globals to the newer format
* sqgetGlobalVar('username',$username,SQ_SESSION);
* -- no quotes around last param!
*
+ * WARNING: Since 1.4.5 and 1.5.1 function nulls $value,
+ * if variable is not available.
+ *
* @param string name the name of the var to search
* @param mixed value the variable to return
* @param int search constant defining where to look
}
break;
}
+ /* Nothing found, reset $value and return FALSE */
+ $value = null;
return FALSE;
}
}
// vim: et ts=4
-?>
\ No newline at end of file
+?>