Parse XML using DTD?

[Anon]

Is it possible with PHP to parse a XML document using a DTD? Just to see if it is a valid XML document?

If you don't understand what I want to do I will try to simplyfy my question.

What I want to do is to enter a XML file and a DTD and check wether the XML document is valid.

[Anon]

Have not seen it while my last working with XML in PHP. But I'm not really good with XML. I searched through this site - there's a number of previous discussions about DTD for XML. Try search - may be, you'll find the answer? I often do.

[Anon]

The expat XML parser that is used by the XML parsing functions is not a validating parser and will not use a DTD to validate.