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Re: Debugging of object of DomXPath and DomDocument. [message #170276 is a reply to message #170273]

Mon, 25 October 2010 17:00

matt[1]
Messages: 40
Registered: September 2010

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On Oct 25, 5:15 am, plmqaz <pwprad...@gmail.com> wrote:
> Hello All,
>
> We use echo or print_r to get value of variables while debugging PHP
> code.
>
> But, object of domXPath or DomDocument are not captured in echo or
> print_r.
>
> How to get values from above objects while debugging PHP code?
>
> Thanks in advance.

Check out the undocumented C14N() function. Will export a DOMElement
to an XML string. Very useful for visual inspection of document
fragments.

Otherwise, with DOMDocument, use saveHTML() or saveXML(). The output
of that is probably a lot more readable than if print_r() actually did
recurse the entire object.

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[Message index]

		Debugging of object of DomXPath and DomDocument. By: plmqaz on Mon, 25 October 2010 09:15
		Re: Debugging of object of DomXPath and DomDocument. By: bobmct on Mon, 25 October 2010 11:35
		Re: Debugging of object of DomXPath and DomDocument. By: matt[1] on Mon, 25 October 2010 17:00

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