Currently I m at http example com topic php id 14 and I want to make a link to http example com topic php id 14 amp like like by not defining the current url Like lt a href amp like like gt Like lt a gt However this last one shows me http example com amp like like

How to add url parameter to the current url?

There is no way to write a relative URI that preserves the existing query string while adding additional parameters to it.

You have to:

topic.php?id=14&like=like

~ Answered on 2011-12-19 14:19:37