function showPic (whichpic, aMostrar) 
{
  mostrar(aMostrar);

  if (document.getElementById) 
  {
	 document.getElementById('placeholder').src = whichpic.href;
	 document.getElementById('placeholder').title = whichpic.title;
	 return false;
  } 
  else 
  {
	 return true;
  }
}

function mostrar(id)
{	
	ocultartodos(id);

	if(document.getElementById(id).style.display)
	{
		if(document.getElementById(id).style.display == "none")
		{
			document.getElementById(id).style.display="block";
		}
		else
		{
			document.getElementById(id).style.display="none";
		}
	}
	else
	{
		document.getElementById(id).style.display="block";
	}
}

function ocultartodos(id)
{
	if(id!='_jujuy' && document.getElementById('_jujuy').style.display){document.getElementById('_jujuy').style.display="none";}
	if(id!='_salta' && document.getElementById('_salta').style.display){document.getElementById('_salta').style.display="none";}
	if(id!='_formosa' && document.getElementById('_formosa').style.display){document.getElementById('_formosa').style.display="none";}
	if(id!='_chaco' && document.getElementById('_chaco').style.display){document.getElementById('_chaco').style.display="none";}
	if(id!='_misiones'&& document.getElementById('_misiones').style.display){document.getElementById('_misiones').style.display="none";}
	if(id!='_catamarca' && document.getElementById('_catamarca').style.display){document.getElementById('_catamarca').style.display="none";}
	if(id!='_tucuman'  && document.getElementById('_tucuman').style.display){document.getElementById('_tucuman').style.display="none";}
	if(id!='_santiago' && document.getElementById('_santiago').style.display){document.getElementById('_santiago').style.display="none";}
	if(id!='_larioja' && document.getElementById('_larioja').style.display){document.getElementById('_larioja').style.display="none";}
	if(id!='_sanjuan'  && document.getElementById('_sanjuan').style.display){document.getElementById('_sanjuan').style.display="none";}
	if(id!='_cordoba'  && document.getElementById('_cordoba').style.display){document.getElementById('_cordoba').style.display="none";}
	if(id!='_santafe' && document.getElementById('_santafe').style.display){document.getElementById('_santafe').style.display="none";}
	if(id!='_corrientes' && document.getElementById('_corrientes').style.display){document.getElementById('_corrientes').style.display="none";}
	if(id!='_entrerios' && document.getElementById('_entrerios').style.display){document.getElementById('_entrerios').style.display="none";}
	if(id!='_mendoza' && document.getElementById('_mendoza').style.display){document.getElementById('_mendoza').style.display="none";}
	if(id!='_sanluis'  && document.getElementById('_sanluis').style.display){document.getElementById('_sanluis').style.display="none";}
	if(id!='_lapampa'  && document.getElementById('_lapampa').style.display){document.getElementById('_lapampa').style.display="none";}
	if(id!='_bsas'  && document.getElementById('_bsas').style.display){document.getElementById('_bsas').style.display="none";}
	if(id!='_bsasc'  && document.getElementById('_bsasc').style.display){document.getElementById('_bsasc').style.display="none";}
	if(id!='_neuquen'  && document.getElementById('_neuquen').style.display){document.getElementById('_neuquen').style.display="none";}
	if(id!='_rionegro'  && document.getElementById('_rionegro').style.display){document.getElementById('_rionegro').style.display="none";}
	if(id!='_chubut'  && document.getElementById('_chubut').style.display){document.getElementById('_chubut').style.display="none";}
	if(id!='_santacruz'  && document.getElementById('_santacruz').style.display){document.getElementById('_santacruz').style.display="none";}
	if(id!='_tierradelfuego'  && document.getElementById('_tierradelfuego').style.display){document.getElementById('_tierradelfuego').style.display="none";}
}