I had the same issue when loading AJAX content and then it would deactivate all my triggers...

This is how I fixed it...


function initTriggers()
    {                       
        $(".triggers").unbind("click").click(function()
            {
                var clickedLink = $(this);
                clickedLink.overlay(
                    {
                        //Put your options here...
                    });
                clickedLink.overlay().load();
            }); 
            
                                
    }

This block of code is called every time I reload my content with my AJAX call. It works!!!

I hope this helps anyone else!