//////////////////////LOGIN///////////////////////////////////
/**cookies usuari**/

function getCookieVal (offset) {

  var endstr = document.cookie.indexOf (";", offset);

  if (endstr == -1)

    endstr = document.cookie.length;

  return unescape(document.cookie.substring(offset, endstr));

}



function GetCookie (name) {

  var arg = name + "=";

  var alen = arg.length;

  var clen = document.cookie.length;

  var i = 0;

  while (i < clen) {

    var j = i + alen;

    if (document.cookie.substring(i, j) == arg)

      return getCookieVal (j);

    i = document.cookie.indexOf(" ", i) + 1;

    if (i == 0)

      return null;

  }

  return null;

}

function MostrarNombre() {
	var name = GetCookie("godo");  
	var divKey = document.getElementById("KeyLogin");
	if (divKey) {
			if (name == null) {
					divKey.innerHTML = '<a href="http://www.lavanguardia.es/reg2006/Registro" style="color: #fff;">Acceso Usuarios / Registro</a>';
			} else {
					divKey.innerHTML = '<a href="http://www.lavanguardia.es/reg2006/Registro?p_action=gohome" style="color: #fff; text-decoration: none;">' + unescape(name) + '</a> | <a href="http://www.lavanguardia.es/reg2006/Registro?p_action=logout" style="color: #fff;">Salir</a>';
			}
	}
}