用window.open()打开无边框窗口后窗口大小和位置的设置？

Question

不好意思，多了个逗号~~
现在的重点是，用了resize后，它出来的效果仍是全屏
window.resize(300,300)也用过了，效果一样
function opennew(){
      window.open('confirm.jsp','newwindow','fullscreen=3');
      newwindow.resize(300,300);
}

Answer 1

window.open("url","name","height=100,width=400px,left=200px,top=200px,menubar=no,status=no,toolbar=no","");

Answer 2

function opennew(){
      var newwindow = window.open('confirm.jsp','newwindow','fullscreen=3');
      newwindow.resize(300,300);
}