function showme(whichselection,whichdropdown) {
   obj=document.getElementById(whichdropdown);
   obj.style.display='inline';
   obj2=document.getElementById(whichselection);
   rolloverposition = obj2.offsetLeft;
   obj.style.left = rolloverposition-1;
   obj.style.top = 64;
   }
function hideme(whichdropdown) {
   obj=document.getElementById(whichdropdown);
   obj.style.display='none';
	}