Flaw with transition tutorial

Hi I have been using Voetsjabba’s transition tutorial, its very good but i’ve been testing it with my own website and there is a serious problem.

If you try running voetsjabba’s transition example, it works fine, however try this

click on section 1 button,

now (whilst the transition movie for section 1 playing hit section 2 button )

nothing happens, you may argue that this is meant to happen, but the main problem is that if you try hitting the section 2 button whilst everything has stopped nothing will happen, it will stay on the current movie.

Try the example and you’ll find out.

However there must be a solution to this problem, the following is the code used for the buttons,

on (release) {
if (_root.currMovie == undefined) {
_root.currMovie = “temp”;
} else if (_root.currMovie != “temp”) {
if (content._currentframe>=content.midframe) {
_root.currMovie = “temp”;

There must be a way where u can alter this code so that everytime a button is pressed something will definately happen.

I’d be grateful for help.