1.
// 两秒后模拟点击
setTimeout(function() {
// IE
if(document.all) {
document.getElementById("desc1").click();
}
// 其它浏览器
else {
var e = document.createEvent("MouseEvents");
e.initEvent("click", true, true);
document.getElementById("desc1").dispatchEvent(e);
}
}, 1000);
desc1为元素的id,额外写上点击这个id会触发的事件。1s后就会执行
2.模拟点击下载文件、图片
var url = 'http://192.168.10.133/www/xunzhanMob/logo.jpg';
var a = document.createElement('a');
console.log(a)
var event = new MouseEvent('click');
a.download = '';
a.href = url;
a.dispatchEvent(event);