<div align="center">
-<form action="{!URL!}/modules.php?module=admin&what=config_admins" method="POST">
+<form action="{!URL!}/modules.php?module=admin&what=config_admins" method="post">
<table border="0" cellspacing="0" cellpadding="0" width="99%"
class="admin_table dashed">
<tr>