Redirect after log in
I want my user to be directed to an view/update page after successful log in. Currently I altered the success message with a link for clients and a link for assistants. I need to know how to append the url with ?UserID= - I don't know how to dynamically get or populate the user id here.
I tried this: <?php echo(isset($_GET['UserID'])?$_GET['UserID']:""); ?> and i also clicked on the parameter but did not see what I should use there.