// ProcessingInstruction createProcessingInstruction(in DOMString target,in DOMString data) raises(DOMException);
static void _createProcessingInstruction(Request& r, MethodParams& params) {
xmlChar* target=as_xmlchar(r, params, 0, XML_DATA_MUST_BE_STRING);
xmlChar* data=as_xmlchar(r, params, 1, XML_DATA_MUST_BE_STRING);
VXdoc& vdoc=GET_SELF(r, VXdoc);
xmlDoc& xmldoc=vdoc.get_xmldoc();
xmlNode *node=xmlNewDocPI(&xmldoc, target, data);
writeNode(r, vdoc, node);
}
xmlNode* child_node_list::create_instruction_(const std::string& target,
const std::string& value)
{
xmlNode* px = xmlNewDocPI( raw_->doc,
detail::to_xml_chars(target.c_str()),
detail::to_xml_chars(value.c_str()) );
if (px == 0)
{
std::string what = "fail to create libxml2 PI node for " + target;
throw internal_dom_error(what);
}
else
{
return px;
}
}
Node * Document::AddProcessingInstruction(const ePub3::string &name, const ePub3::string &content, bool beforeRoot)
{
return AddNode(Wrapped<Node, _xmlNode>(xmlNewDocPI(xml(), name.utf8(), content.utf8())), beforeRoot);
}