Here's the ASP equivalent if you need it:
Download these files and put them on your Windows IIS web server
https://citrix.sharefile.com/d/s1ae52... You can see/test it on my web server:
http://wowie.us/ASP-ticket Note: for both ASP and PHP, you need to know your API key and your "serviceID". You can get YOUR serviceIDs by using my handy PHP page (link at the bottom of my sample page).
DISCLAIMER: This is sample code I am providing to the community so normal Citrix tech support is not available. I will try my best to support it.