// JScript File
var gTimer = true;

function rotateImages(imageNo)
{
	var image = document.getElementById("popupImage"); //image tag that will contain rotated images
	var speed = 3000; //in miliseconds, smaller is faster 
	var nextImage = imageNo + 1;
	
	//if array is empty
	if (gImagePopupRotate[0] == undefined)
	{
	    return;
	}
	
	switch(gImagePopupRotate[imageNo])
	{
	    case undefined:   
	        rotateImages(0); 
	        break;
	    default:
	        image.src = gImagePopupRotate[imageNo];
            gTimer = setTimeout("rotateImages(" + nextImage + ")", speed); 
            break;    
	}

}

function stopRotateImages()
{
    if (gTimer)
        clearTimeout(gTimer);              
}

function startRotateImages()
{
    stopRotateImages();
    rotateImages(0);
}