javascript如何实现窗口最大化？

Question

js如何实现窗口最大化？我用以下方法设置宽高后，浏览器边缘都留有空隙

      var fulls = "left=0,screenX=0,top=5,screenY=0,scrollbars=1"; 

      window.open(url,'_blank','height='+screen.availHeight+',width='+screen.availWidth+','+fulls);

Answer 1

可能不同的浏览器不一样的。或者您可以使用以下代码试试：

var popup = window.open("your_url", "popup", "fullscreen");
  if (popup.outerWidth < screen.availWidth || popup.outerHeight < screen.availHeight)
  {
    popup.moveTo(0,0);
    popup.resizeTo(screen.availWidth, screen.availHeight);
  }