Q:

redirecting to insecure content(http) from secure(https)

I have some self-signed certificate installed for my application
and so it runs on https.
https://xyz/redmine
And i want to call some insecure rather not-signed url from my application.
say,
http:9292//something/faye
The browser gives an error  running insecure content
if i make other server to run on secure mode, lets say that it runs on
https:9292//something/faye
then unless user adds an exception in browser the url wont be accessible(because i am using self signed certificate)
How can i re-direct or call http from https
or 
Can I add an exception in browser programatically, so that user needs not to add it.
Pointers?

A:

If linking to content on an external site that would be served over http, you can use a protocol neutral URL.
Instead of linking to http://mysite.com/file.html, you can link to //mysite.com/file.html

