function popupResult(x_html) {
    var oWindow = null;
    var iWidth = 600;
    var iHeight = 500;
    oWindow = window.open(x_html + ".html", "POPUP_RESULT", "dependent=yes,locationbar=no,menubar=no,scrollbars=yes,resizable=yes,status=no,screenX=0,screenY=0,height=" + iHeight + ",width=" + iWidth);
    if (top.window.opener) {
        oWindow.opener = top.window.opener;
    }
    var posX = (screen.availWidth - iWidth) / 2;
    var posY = (screen.availHeight - iHeight) / 2;
    oWindow.resizeTo(iWidth, iHeight);
    oWindow.moveTo(posX, posY);
    oWindow.focus();
}