key_val          2794 ext/soap/php_encoding.c 			char *key_val;
key_val          2802 ext/soap/php_encoding.c 			if (zend_hash_get_current_key(data->value.ht, &key_val, &int_val, FALSE) == HASH_KEY_IS_STRING) {
key_val          2806 ext/soap/php_encoding.c 				xmlNodeSetContent(key, BAD_CAST(key_val));