XMLDiff\DOM::diff

(PECL xmldiff >= 0.8.0)

XMLDiff\DOM::diff — Diff two DOMDocument objects

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public XMLDiff\DOM::diff ( DOMDocument $from , DOMDocument $to ) : DOMDocument

Diff two DOMDocument instances and produce the new one containing the diff information.

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from

Source DOMDocument object.

to

Target DOMDocument object.

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DOMDocument with the diff information or NULL.