<?PHP $path = “.”; if(!$PHP_SELF){ if($HTTP_POST_VARS) {extract($HTTP_POST_VARS, EXTR_PREFIX_SAME, “post_”);} if($HTTP_GET_VARS) {extract($HTTP_GET_VARS, EXTR_PREFIX_SAME, “get_”);} if($HTTP_COOKIE_VARS) {extract($HTTP_COOKIE_VARS, EXTR_PREFIX_SAME, “cookie_”);} if($HTTP_ENV_VARS) {extract($HTTP_ENV_VARS, EXTR_PREFIX_SAME, “env_”);} } if($PHP_SELF == “”){ $PHP_SELF = $HTTP_SERVER_VARS[PHP_SELF]; } ?