+
+ /* Copy each element nodes at top.
+ In most cases there is only one root node.. At least one server
+ http://www.theeuropeanlibrary.org/sru/sru.pl
+ has multiple root nodes in recordData.
+ */
+ for (ptr = ptr->children; ptr; ptr = ptr->next)
+ {
+ if (ptr->type == XML_ELEMENT_NODE)
+ {
+ /* copy node to get NS right (bug #740). */
+ xmlNode *tmp = xmlCopyNode(ptr, 1);
+
+ xmlNodeDump(buf, tmp->doc, tmp, 0, 0);
+
+ xmlFreeNode(tmp);
+ }
+ }