js打开原生window窗口

// 方法1
function openWindowNotBlank(_url, name, _w, _h) {
    _w = _w ? _w : screen.width;
    _h = _h ? _h : screen.height;
    var newwin = window.open(_url, name, "width="+ _w+ "px,height="+ _h+ "px, status=no, help=no,toolbar=no,menubar=no,scrollbars=yes,resizable=yes");

    return newwin;
}
// 测试

// 方法二
function openStaticWindow(_url, target, _w, _h) {
    _w = _w ? _w : screen.width;
    _h = _h ? _h : screen.height;
    var newwin = null;
    if (typeof (staticWindow) === 'undefined' || staticWindow.closed) {
        newwin = window.open(_url, target,"width="+ _w + ",height="+ _h + ","+ "left="+ (screen.width - _w)/ 2    + ",top="+ (screen.height - _h)/ 2+ ","
            + "status=no,help=no,toolbar=no,menubar=no,scrollbars=yes,resizable=no");
        newwin.location.href = _url;
        staticWindow = newwin;
        staticWindow.focus();
    } else {
        staticWindow.name = target;
        staticWindow.location = _url;
        staticWindow.resizeTo(_w, _h);
        staticWindow.focus();
    }

}
// 测试
js打开原生window窗口
第二种方式可指定某个窗口打开新窗口