xmlRemoveNode()
Removes the given node from its parent node.
Synopsis
int xmlRemoveNode(unsigned doc, int node);
Parameters
Parameter | Description |
---|---|
doc | The document ID returned by e.g. xmlNewDocument(). |
node | Node ID |
Return value
0 if the removing process was successful.
If an error occurs, -1 will be returned.
Description
Removes the given node from its parent node.
Example
This example creates a new document in memory and adds nodes to the document as well as deletes a node. It also sets an attribute and prints the content of the document.
#uses "CtrlXml"
main()
{
int docNum = xmlNewDocument();
xmlAppendChild(docNum, -1, XML_COMMENT_NODE, "my fine new
comment");
int node = xmlAppendChild(docNum, -1, XML_ELEMENT_NODE, "first
element");
node = xmlAppendChild(docNum, node, XML_ELEMENT_NODE,
"sub_element");
xmlSetElementAttribute(docNum, node, "anAttribute", "a
value");
node = xmlAppendChild(docNum, node, XML_TEXT_NODE, "some
text");
xmlSetNodeValue(docNum, node, "The new value");
DebugN(xmlDocumentToString(docNum));
xmlRemoveNode(docNum, node);
DebugN(xmlDocumentToString(docNum));
}
Assignment
Availability
CTRL. In every script where the "CtrlXml" extension (#uses "CtrlXml") is used.