How do you invoke a web service from another web service using php?

Posted by hello nottellingmyname on Stack Overflow See other posts from Stack Overflow or by hello nottellingmyname
Published on 2012-10-26T22:53:23Z Indexed on 2012/10/26 23:00 UTC
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So, I'm new to web programming, and for my homework I have to write some web services using PHP. Some of the web services have to use other web services, though, and we didn't learn how to do that. My professor said we should look up how to do that online. I think to call a web service using a GET parameter I just need to do file_get_contents(url), but I have no idea how to make a web service call using POST. So, how do I make a web service call from a web service using POST?

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