noOfSlides=3;
thisSlide=1;
widthOfSlide=265;
moveDone=0;
function MoveLeft(){
if(thisSlide==1){
distanceToTravel=(-widthOfSlide*(noOfSlides-1));
MoveIt(distanceToTravel);
if(moveDone==1){
thisSlide+=(noOfSlides-1);
}
}else{
distanceToTravel=widthOfSlide;
MoveIt(distanceToTravel);
if(moveDone==1){
thisSlide--;
}
}
}
function MoveRight(){
if(thisSlide==noOfSlides){
distanceToTravel=(widthOfSlide*(noOfSlides-1));
MoveIt(distanceToTravel);
if(moveDone==1){
thisSlide-=(noOfSlides-1);
}
}else{
distanceToTravel=-widthOfSlide;
MoveIt(distanceToTravel);
if(moveDone==1){
thisSlide++;
}
}
}
function MoveIt(_1){
new Effect.MoveBy("items_container",0,_1,{duration:0.3,transition:Effect.Transitions.sinoidal,queue:"end"});
moveDone=1;
}