title: Is dual PHP install possible
body: <p>I have the thread safe version of PHP setup on my machine as I previously had to work with PHP with Apache but now I have to use PHP with IIS to integrate with a SQL Server database and so I believe I need the Non Thread Safe PHP installation.  Is it possible for me to have both installed and use seperate locations, i.e. C:\PHP for the Apache thread safe and C:\PHP_NTS for the IIS non thread safe without them conflicting?  Unless of course I just use the Apache install for connecting to SQL Server but I think this would be troublesome.  My operating system is Windows 7</p>