xincnode         1677 ext/dom/document.c 	xmlNodePtr xincnode;
xincnode         1679 ext/dom/document.c 	xincnode = cur;
xincnode         1681 ext/dom/document.c 	xmlUnlinkNode(xincnode);
xincnode         1682 ext/dom/document.c 	php_libxml_node_free_resource(xincnode);