asp web page called sliding doors

I would like to know is that the asp page inside to join a sliding effect, this effect by adding a section inside the asp code, and then the effect on the failure, and put the asp code to fight it out in the results of the show, and can not slide Effect.What else can they do it? (I was in the second div-fat inside asp code, run, that will not be in effect Duchushuoju asp display, and slide out the effect.) How it will solve it? Thank you.For example, :
………………Part of the code is as follows

try