title: Multiple PHP versions in Wamp under Windows 7
body: <p>I have already wamp under Windows 7 with php 5.3.8. I would like to install php5.3.19 and php.5.4.9 I have googled it and only instructions I found was this <a href="http://absolutemg.com/2010/08/20/manually-install-php-on-wampserver/">article</a></p>
  
  <p>I tried those instructions and it didn't work for me. I see the extra versions when right clicking on the taskbar wamp icon but after that what ever I select php5.3.8 is running.</p>
  
  <p>I have a phpinfo() script so to make sure.</p>
  
  <p>Any instructions on how to do this? I don't want to uninstall php 5.3.8 as its my server's version.</p>