Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=1104147
Description of problem:
When we want open (button "edit") a template detail from the detail of host, FireFox opens two panels with the same detail of the template.
I detected this problem on Firefox and Opera, Chrome is OK.

Version-Release number of selected component (if applicable):
Satellite-6.0.3-RHEL-6-20140528.4

How reproducible:
100%

Steps to Reproduce:
1. We have got Satellite 6 with a provisioning guest (in my case EC2 guest).
2. Open detail of guest ("Hosts" > "All hosts" > our guest > "Templates"
3. We can see templates (in my case "finish Template" and "provision Template")
4. Click on the button "edit"
5. Firefox (or Opera) opens new tab with detail of template twice.

Actual results:
two panels with detail

Expected results:
one panels with detail

Additional info: