php_ob_set_internal_handler  988 ext/standard/url_scanner_ex.c 		php_ob_set_internal_handler(php_url_scanner_output_handler, 0, "URL-Rewriter", 1 TSRMLS_CC);
php_ob_set_internal_handler 1005 ext/zlib/zlib.c 	php_ob_set_internal_handler(php_gzip_output_handler, (uint)buffer_size, "zlib output compression", 0 TSRMLS_CC);