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nuweb

11-01-2009 01:39 PM

Get PHP Dom value, when creating XML

Hello All,

I have created a little API that allows me to design a mysql query and it builds an XML document for me, useing PHP dom.

It works well, except I need to get the Value of an element created by the dom. ( so another query can be made, from its value).

Here is the END xml document.

I need to get the value of xmlz->category->cat_id so that I use it for the query to get each xmlz->items.

I keep reading dom manual, but everything I try has no success yet.
Thanks in advance.

nuweb

11-01-2009 02:33 PM

PHP Code:


		
			
echo $dom->getElementsByTagName("cat_id")->item(0)->nodeValue;

This code works, if theirs no objections I think this will work well.

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