ParseXML(xml_in_a_string)

ParseXML takes a string that contains some XML and parses it. That means it will transform it into another string so that getXMLField will have an easier job getting fields out of it.

The string returned, although containing the same information as the original one is of no interest to you directly. If printed for example, it would look like gobbledeegook.

Return Value:
A special string to use with getXMLField. On error, an empty string is returned (So check for it's length) and _errno$ contains more details. (Such as a parsing error and the line where it occurred.) See also getXMLField.