[joseyisleet]

-=Josey=-
Lol. I checked this post before I went so I'll help you out a bit. ;P

Ok I'm considering that you've already made the first part of it so use something like:

if (weaponfired){
timeout=.05;
}
if (timeout){
this.x+=.5;
doFire();
}
function doFire(){
if (!this.x=0){
putexplosion <yourthinghere>,this.x,playery;
timeout=.05;
} else {
timeout=0;
this.x=playerx+1;
}

I'd use something similar to that. Considering I'm tired and just wrote this it may not be right. So just mess around with it. Using vecx and vecy would make it a whole lot simpler. ;D