XMLReader::readOuterXml
PHP 5 >= 5.2.0, PHP 7, PHP 8
XMLReader::readOuterXml - Retrieve XML from current node, including itself
Manual
XMLReader::readOuterXml(
Reads the contents of the current node, including the node itself.
Parameters
This function has no parameters.
Return Values
Returns the contents of current node, including itself, as a string. Empty string on failure.
Notes
Caution:
This function is only available when PHP is compiled against libxml 20620 or later.