var newPicWindow
var purl
var picw
var pich
var palt
function makeNewPicWindow(url,w,h,me,alt){
purl = me
picw = w-20
pich = h-80
palt = alt
if (newPicWindow && !newPicWindow.closed){
newPicWindow.close()
}
newPicWindow = window.open(url,"NewPicWindow","toolbar=no,width="+w+",height="+h+",scrollbars=no")
}