Relative URL to a different port number in a hyperlink?

Question

Is there a way without Javascript / server-side scripting to link to a different port number on the same box, if I don\'t know the hostname?

e.g.:

&l         


        

Answer 1

After wrestling with this I found actually that SERVER_NAME is a reserved variable. So, if you are on page (www.example.com:8080) you should be able to drop the 8080 and invoke another port. For instance this modified code just worked for me and moves me from any base port to port 8069 (replace your port as required)

    Example Base (http)