title: php_mssql.dll file not in Wamp2.2d
body: <p>I have installed Wamp 2.2d, having php 5.3.10.
  I have read some where that Wamp doesnot comes with" php_mssql.dll" the dll file used to connect MS Sql Server with php.. 
  When i try to load the php_mssql.dll extension error comes that unable to load module, it donot exist. 
  Please any body tell me where to download that .dll file and how to connect with MS SQL Server 2008. </p>