xpath_expr        139 ext/xsl/xsltprocessor.c 	char *xpath_expr, *string_key = NULL;
xpath_expr        163 ext/xsl/xsltprocessor.c 				xpath_expr = php_xsl_xslt_string_to_xpathexpr(Z_STRVAL_PP(value) TSRMLS_CC);
xpath_expr        165 ext/xsl/xsltprocessor.c 				xpath_expr = estrndup(Z_STRVAL_PP(value), Z_STRLEN_PP(value));
xpath_expr        167 ext/xsl/xsltprocessor.c 			if (xpath_expr) {
xpath_expr        169 ext/xsl/xsltprocessor.c 				params[i++] = xpath_expr;