// JavaScript Document
// Image swap



if (document.images) {
	ImgOn1 = new Image()
	ImgOn1.src = "images/collection_arrowBlue.gif"
	
	ImgOff1 = new Image()
	ImgOff1.src = "images/collection_arrowTan.gif"

	
					  }

function SwapImage(which,what) 
		{
		eval('document.images["' + which + '"].src =  ' + what + '.src');
		}





function changeImage(img,state) {		
			theImage = ("rollimg" + img);
			theState = (state) ? ("ImgOn"+img) : ("ImgOff"+img);
			SwapImage(theImage,theState);
}