php coder for simple webservices

Need a php assistant for help on followup a series of webservices The webservices all follow the same structure: - Get some params via GET - Made a query to a mysql DB (using mysqli) - Return the output as XML each one should be pretty straight forward, with just some requirements: - use of mysqli (mandatory) - you must know at least some mysql basic syntax (we can provide some of the most complex queries but if some simple request like "return the data X from table Y based on filter Z" you should be able do the query alone) ***Example**************************** - Call /users/login/[login to view URL] - make query - return output like: <data> <user> <loginresult>1</loginresult> <user_id>1</user_id> </user> </data> ***************************************** bid for a first batch of 25 webservices (more will come after this depending of the quality of this first work) and start your bid with the word "PHPXML1234" (bids without this will be ignored)