Figuring out how far in the JSF request life-cycle we got
posted 5 years ago
I'm sure there's an easy way to do this but I have writer's block at the moment. I have an <h:messages> tag at the top of my page I only want displayed if the user just submitted an invalid request. If he/she used the back button of their browser I don't want this displayed. So is there a way I can hook an expression up for this?