Hi I have solved the problem by sending XmlNode instead of XMLDocument as parameter to function From client side i am sending objXmlDoument.DocumentElement to ws function Plz check it in your asp.net and php I think it ll also help you

Thanx Ben First first i think it is timeout prob and i check it by changing the timeout property. But it was the machine problem. It was running fine on other machines Thanx for your kind response

when i pass XmlDocument object (which is not null) as paramenter to a web service function from front end But it remains null when i see it by debuggin in the web service function What can be the cause. Passing class object as parameter to web services RSONS

hi "The operation has been time out " problem when i call my web service with url url = "http://localhost/WebServices/Developer/Developer.asmx" but there is no problem when i call the same web service at this url = "http://localhost:1489/TestFolder/Developer.asmx" it works fine what can be the reason ??? Can any buddy help me Thnx