// JavaScript Document
if (document.images){
t_open=new Image
t_close=new Image

t_close.src="../images/rightdot1.gif";
t_open.src="../images/rightdot2.gif";
}

function showdiv(num){
  if (document.all("div"+num).style.display=="none" ){
                          document.all.item("div"+num).style.display=""
						  		
						  document.all.item("imgdiv"+num).src=t_open.src
						  }else{
                          document.all.item("div"+num).style.display="none"
						  		
						  document.all.item("imgdiv"+num).src=t_close.src
						  }
  }