option for users to disable others avatars

ag/profil.php

@@ -219,14 +219,14 @@ function display($user, $usergroups){
 			<td><?php
 			$data = getUserMetaData($user['id']);
 			if($data['hide_avatars'] == 1) {
-				$che1 = 'checked="checked"';
-				$che2 = '';
-			} else{
 				$che1 = '';
 				$che2 = 'checked="checked"';
+			} else{
+				$che1 = 'checked="checked"';
+				$che2 = '';
 			}
-			?> an: <input type="radio" name="chat" value="0" <?php echo $che1; ?> />
-				aus: <input type="radio" name="chat" value="1" <?php echo $che2; ?> />
+			?> an: <input type="radio" name="hide_avatars" value="0" <?php echo $che1; ?> />
+				aus: <input type="radio" name="hide_avatars" value="1" <?php echo $che2; ?> />
 			</td>
 		</tr>
 		<tr>