XML_Statistics::getCDataLength() -- get the combined length of all CData sections
Описание
If you need to know how many chars you have between your tags, this is the method that gets it.
Параметр
This method does not accept any parameters.
Возвращаемое значение
integer total length of all CData blocks in the XML document
Заметка
Эта функция не должна вызываться статически.