What i want is that when i press a site link at the sub-header it would open my page but as an iframe ill show you an example. My homepage before i click:
After i click my ipb forum is below my header:
wasnt trying to show how it would look resized, but the idea is when i click the link above it would bring the content from the link below the sub-header with background and heeder content intact. Can anyone help me?