XMLDiff\Memory
PHP Manual

XMLDiff\Memory::diff

(PECL xmldiff >= 0.8.0)

XMLDiff\Memory::diff — Diff two XML documents

Descripción

public string XMLDiff\Memory::diff ( string $from , string $to )

Diff two strings containing XML documents and produce the diff information.

Parámetros

from

Source XML document.

to

Target XML document.

Valores devueltos

String with the XML document containing the diff information or NULL.

XMLDiff\Memory
PHP Manual