function visible(idname,idimage)
{
if(document.getElementById(idname).style.display == "block")
	{
	document.getElementById(idname).style.display = "none"
    document.getElementById(idimage).style.display = "none"
	}
 
 else
  {
    document.getElementById(idname).style.display = "block"
    document.getElementById(idimage).style.display = "block"
  }
}