XMLDiff\Base::diff
PECL xmldiff >= 0.8.0
XMLDiff\Base::diff - Produce diff of two XML documents
Manual
XMLDiff\Base::diff(
mixed$from,
mixed$to ): abstract public mixed
Abstract diff method to be implemented by inheriting classes.
The basic purpose of this method is to produce diff of the two documents. The param order matters and will produce different output.
Parameters
- from
-
Source XML document.
- to
-
Target XML document.
Return Values
Implementation dependent.