Java script redirection problem

I think I understand your point. You might want to look at SSL rewriting options within the SSL PROFILE. Another item is to use an IRULE such as the following

when HTTP_REQUEST {
  switch [HTTP::host] {
     "realserver.mydomain.com" { HTTP::redirect https://virtualserver.mydomain.com/[uri]" }
  }
}

or

when HTTP_REQUEST {
  if { [HTTP::host] eq " realserver.mydomain.com" } { HTTP::redirect https://virtualserver.mydomain.com/[uri]" }
}

I have tested this out but it's worth a show if you can't adjust the SSL Profile settings.

Hope this helps

/CB