standard.lib.xml.xmlTextReaderConstValue

xmlTextReaderConstValue is available since version 1.0.

Prototype:

string xmlTextReaderConstValue(number reader)

Parameters

reader
the xmlTextReaderPtr used as returned by xmlReaderForMemory or xmlReaderForFile

Description:

Provides the text value of the node if present

Return value:

Returns the string or an empty string if not available.