var saveImgWidthLarge = [];
var saveImgWidthSmall = [];


function scaleImg(imageID, displayWidth, callSource)
{
	currentImg = document.images[imageID];
	
	if (callSource == 1)
	{
		saveImgWidthLarge[currentImg.id]=(currentImg.width);
		saveImgWidthSmall[currentImg.id]=(displayWidth);
	}

	if (currentImg.width>(saveImgWidthSmall[currentImg.id]))
	{
		currentImg.width=(saveImgWidthSmall[currentImg.id]);
	}
	else
	{
		currentImg.width=(saveImgWidthLarge[currentImg.id]);
	}

	if (callSource == 1)
	{
		saveImgWidthSmall[currentImg.id]=(currentImg.width);
	}

	currentImg.style.cursor = "pointer";
	currentImg.style.visibility = "visible";
	
}