- $NEW_THEME = "default";
- if (!empty($_GET['theme'])) $NEW_THEME = SQL_ESCAPE($_GET['theme']);
- if (!empty($_POST['theme'])) $NEW_THEME = SQL_ESCAPE($_POST['theme']);
- OUTPUT_HTML("?theme=".$NEW_THEME."&installing=1", false);
+ $newTheme = "default";
+ if (REQUEST_ISSET_GET(('theme'))) $newTheme = REQUEST_GET(('theme'));
+ if (REQUEST_ISSET_POST(('theme'))) $newTheme = SQL_ESCAPE(REQUEST_POST('theme'));
+ OUTPUT_HTML("?theme=".$newTheme."&installing=1", false);