function openimage(url)
{
	windnew=window.open (url,"fullimage","width=525,height=525,location=0,menubar=0,resizable=1,scrollbars=1,status=1,titlebar=1,toolbar=0,screenX=50,left=50,screenY=30,top=50");
	windnew.focus();
}

function openimage_dimensioned(url,width,height)
{
	params="width=" + width + ",height=" + height + ",location=0,menubar=0,resizable=1,scrollbars=1,status=1,titlebar=1,toolbar=0,screenX=50,left=50,screenY=30,top=50";
	windnew=window.open (url,"fullimage",params);
	windnew.focus();
}