Event.observe(window, 'load', init, false);

function init()
{
     toggleDetails();
}

function toggleDetails()
{
	var selected_string = $F('detail');
	var possible_string = $F('possibles');
	
	selectedArray = selected_string.split("::");
	var selected = selectedArray[0];
	possibleArray = possible_string.split(",");
	
	possibleArray.each(function(item) {
	  if(item==selected)
	  {
			$('details-'+item).show();  
	  }
	  else
	  {
			$('details-'+item).hide();  
	  }
	});
	
}