// Eamonn Fitzsimons//
function comp() {
  var wndHeight = 420;
  var wndWidth = 535;
  var X = 0;
  var Y = 0;
  if (screen.availWidth){
    X = (screen.availWidth / 2) - (wndWidth / 2);
    Y = (screen.availHeight / 2) - (wndHeight / 2);
  }

  window.open("comp.html","comp","left=" + X + "screenX=" + X + "screenY=" + Y + ",top=" + Y + ",toolbar=0,scrollbars=1,resizable=0,height=420,width=535");
}

/*
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*/