var initPos = querystring('initPos');
var initPosAra = querystring('initPosAra');
if (!initPos)  {var initPos="0"};
if (!initPosAra)  {var initPosAra="0"};
function querystring(id) {
  var query = location.search;
  query = query.substring(1,query.length);
  var parametro = query.split('&');
  for (j=0;j<parametro.length;j++) {
    var voce = parametro[j].split('=');
    if (voce[0]==id) {
      var ap = voce[1].split('+');
      voce[1] = ap[0];
      for (k=1;k<ap.length;k++) voce[1] +='  ' + ap[k];
      voce[1] = unescape(voce[1]);
      return voce[1];
    }
  }
}
function popwin( url, width, height) {
var outStr = 'height=' + height + ',width=' + width;
var sname="gd98";
outStr = outStr + ',menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no';
window.open(url, sname, outStr);
}
function popwin2( url, width, height) {
var outStr = 'height=' + height + ',width=' + width;
var sname="gd99";
outStr = outStr + ',menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no';
window.open(url, sname, outStr);
}