function hide_all_consequences(string)
{
  $(string + " > div").fadeOut("fast");
  
  array = $(string + " > div:visible");
  
  for(var i = 0; i < array.length; i++){
    hide_all_consequences("#"+array[i].getAttribute("id"));
  }
}

function show_consequence(string)
{
  $(string).fadeIn("slow");  
}

function switch_consequence(question_block, consequence_block)
{
  hide_all_consequences(question_block);
  setTimeout('show_consequence(" '+consequence_block+'")', 300);
}