Getting data via xpath!

[BeDii K. <lin...@ya...>]

Hi. I have an xml document which is generated with NuSOAP. I would like to parse the result of NuSOAP (xml string) with xpath and want to use it php.
 
NuSOAP generates something like :
 
<ws>
<result>true</result>
<login>
<session_id>XXXXX</session_id>
</login>
</ws>
 
How can i parse this string and use it with php via XPATH? I have tried GetDATA, importstring, etc but failed. Please suggest me a solution for parsing the data with an example.
 
Thanks for your comprehension.

		
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