function WindowOpenCenter(path, width, height, resize, name)
{
    var left   = (screen.width - width) / 2;
    var top    = (screen.height - height) / 2;
    
    var popup = window.open(path, name, 'width=' + width + ',height=' + height + ',top=' + top + ',left=' + left + ',resizable=' + resize);
    if (window.focus) {popup.focus()}
    return false;
}