function bajar_texto(rid)
  {

   	if (rid == 'emoticones')
	{		
		current=(document.getElementById(rid).style.display == 'none') ? 'block' : 'none';
		
		if (current == 'none')
		  new Effect.Fade(rid, {duration:0.4, from:1.0, to:0.0});
		else
		  new Effect.Appear(rid);		
	}
  	else if (rid != 'mod_pago')
	{
		current=(document.getElementById(rid).style.display == 'none') ? 'block' : 'none';
		readMessage (rid.substring(11));
		if (current == 'none')
		  new Effect.Fade(rid, {duration:0.4, from:1.0, to:0.0});
		else
		  new Effect.Appear(rid);		
	}
	
  }

  function insertThis(smile)
  {
	 if ($('message'))
	     $('message').value = $('message').value + smile;
	 else if ($('c_comment'))
	     $('c_comment').value = $('c_comment').value + smile;	 

  }