javascript - How to turn off the js effect of newly opened windows in js

Question

I made a window shaking effect, but the newly opened window has the shaking effect, but how to clear the effect, and how to close it after clearing the effect, I don’t know how to write... {code...}

phpcn_u1582 · Answer

var w=window.open('','', 'width=100,height=100');
w.resizeTo(300,300);
var loop = 0;  // 设置默认值
var timer;
var offX;
var offY;
var status = 1;
timer = setInterval(function(){
    w.moveTo(100,100);
    // 设为大于
    if(loop > 10){
        clearInterval(timer);
    }
    status = Math.random()*10 > 5 ? 1 : -1;
    offX = Math.random()*20*status;
    offY = Math.random()*20*status*-1;
    w.moveBy(offX,offY);
    loop++;
},10);
w.close() // 关闭窗口

高洛峰 · Answer

setTimeout(function () {
  clearInterval(timer);
},1000);
setTimeout(function () {
  w.close();
},2000)

黄舟 · Answer

if(loop>10){
      clearInterval(timer);
}

The loop should be greater than 10. You wrote it wrong. Also give an initial value of zero when declaring the loop.

ringa_lee · Answer

Clear the timer and then execute a method to close the window