Add url link to ext script

Good morning

I created a single service report page using an ext script. It is a one page report based on another ext script that reports per host.

But the requirement is to be able to click on a red icon and it link to the actual issue.

Is there a way to source xymon to give me the host for the service ? Then how do I link it to an icon using the xymon&red tag.

Thanks