function showMap(){
  newwindow=window.open('http://maps.google.com/maps?f=q&hl=en&q=3388+30th+Street+San+Diego,+CA&sll=37.0625,-95.677068&sspn=46.764446,72.333984&layer=&ie=UTF8&z=16&om=1&iwloc=addr');
  if (window.focus){
    newwindow.focus()
  }
	return false;
}