trigger事件
let? ? e = document.createEvent("MouseEvents");????
????????e.initEvent("click", true, true);????
????????document.getElementById("udesk_btn").firstChild.dispatchEvent(e);
trigger事件
let? ? e = document.createEvent("MouseEvents");????
????????e.initEvent("click", true, true);????
????????document.getElementById("udesk_btn").firstChild.dispatchEvent(e);