php_zval_filter   466 filter/filter.c 			php_zval_filter(&tmp_new_var, IF_G(default_filter), IF_G(default_filter_flags), NULL, NULL/*charset*/, 0 TSRMLS_CC);
php_zval_filter   515 filter/filter.c 				php_zval_filter(element, filter, flags, options, charset, copy TSRMLS_CC);
php_zval_filter   519 filter/filter.c 		php_zval_filter(value, filter, flags, options, charset, copy TSRMLS_CC);
php_zval_filter   664 filter/filter.c 	php_zval_filter(filtered, filter, filter_flags, options, charset, copy TSRMLS_CC);