function getAbsoluteElementPosition(element) {
  if (typeof element == "string")
    element = document.getElementById(element)
    
  if (!element) return { top:0,left:0 };
  
  var y = 0;
  var x = 0;
  while (element.offsetParent) {
    x += element.offsetLeft;
    y += element.offsetTop;
    element = element.offsetParent;
  }
  return {top:y,left:x};
}


function ensenar()
{
	document.getElementById("resumen").style.display = "block";
  	var elemento = document.getElementById("otrosEnlaces");
  	var pos = getAbsoluteElementPosition(elemento);
	pos.top = pos.top - 200;
	document.getElementById("resumen").style.top = pos.top+"px";
	document.getElementById("resumen").style.left = pos.left+"px";
}
function esconder()
{
	document.getElementById("resumen").style.display = "none";
}
function obrir_finestra(url,w,h){
	open(url,'_blank','screenX=1,screenY=1,scrollbars=no,width=' + w + ',height=' + h + ',alwaysRaised=yes');
}
   
var menu_actual = "";
					
					//var menu_vell = "";
																var menu_vell = "";
																//funcio per expandir el menu a on estava
																function expand_vell (fam) {
																	document.getElementById(fam).style.display = "block";
																}
																
																if (menu_vell != 0 ) {expand_vell(menu_vell);}
																//funcio expandir on cliko
																//Si és una varibale amb script no port cometes (menu_taula), si en porta busca un text amb concret ('menu_taula')
																function expand(taula){
																	if (menu_actual) document.getElementById(menu_actual).style.display = "none";
																	document.getElementById(taula).style.display = "block";
																	menu_actual = taula;
																}
function mostrarocultar()
{
 	   if (document.getElementById("subterminos").style.display != 'none'){
			document.getElementById("subterminos").style.display ='none';
		}
		else {
			document.getElementById("subterminos").style.display='block';
		}
}