is_xhtml         2365 ext/standard/basic_functions.c 	ZEND_ARG_INFO(0, is_xhtml)
is_xhtml         4253 ext/standard/string.c 	zend_bool	is_xhtml = 1;
is_xhtml         4255 ext/standard/string.c 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &str, &str_len, &is_xhtml) == FAILURE) {
is_xhtml         4285 ext/standard/string.c 		size_t repl_len = is_xhtml ? (sizeof("<br />") - 1) : (sizeof("<br>") - 1);
is_xhtml         4299 ext/standard/string.c 				if (is_xhtml) {