oneroll=new Image()

oneroll.src="/images/1_rollover.gif"

oneoff=new Image()

oneoff.src="/images/1_default.gif"

oneclick=new Image()

oneclick.src="/images/1_selected.gif"



tworoll=new Image()

tworoll.src="/images/2_rollover.gif"

twooff=new Image()

twooff.src="/images/2_default.gif"

twoclick=new Image()

twoclick.src="/images/2_selected.gif"



threeroll=new Image()

threeroll.src="/images/3_rollover.gif"

threeoff=new Image()

threeoff.src="/images/3_default.gif"

threeclick=new Image()

threeclick.src="/images/3_selected.gif"



fourroll=new Image()

fourroll.src="/images/4_rollover.gif"

fouroff=new Image()

fouroff.src="/images/4_default.gif"

fourclick=new Image()

fourclick.src="/images/4_selected.gif"







var clicked = null



function change_image(whichimage)

{

	if (clicked != whichimage) {

	document.images[whichimage].src = eval(whichimage + "roll.src")

	window.status = whichimage

	}





}



function return_image(whichimage)

{

	if (clicked != whichimage){

	document.images[whichimage].src = eval(whichimage + "off.src")

	window.status = whichimage

	}

}