// for rollovers...image in page must have name set to
// same as name of actual gif, ie:
// <img name="bill" src="bill_off.gif" onmouseover="toggle('bill')" etc etc
function toggle(whichOne){
    newSrc = "images/nav_" + whichOne
    if (document.images){
        if(document.images[whichOne].src.indexOf("_on") >= 0){
            newSrc += "_off.gif"
        } else {
            newSrc += "_on.gif"
        }
        document.images[whichOne].src = newSrc
    }
}



function popPhoto(whichone){
	popLocation = "photo_popup.asp?photonumber=" + whichone
	fotowin = window.open(popLocation,"fotowin","width=540,height=450")
}