Recently we were working on a requirement wherein we wanted to add a hyperlink to the Notification that we were showing on the form.
For this we can use the following Jscript library
https://notifyjs.codeplex.com/
The JScript code:
Output:
Clicking on Details opens the page specified in the callback function.
The other option is to show hyperlink within a web resource and putting it inside the form.
Hope it helps..