同一项目，两个窗口之间切换时调用方法

// 同一项目，不同窗口切换时，也要执行进入方法
document.addEventListener('visibilitychange',function(){
    if(document.visibilityState=='hidden') {     
    //   if(ws){
    //     ws.close(); //关闭websocket
    //   }
    }else {
        handleEntry(location.pathname)
    }
  });



function handleEntry(toPath){
    let newTarget = menuList.find(v => v.label_id == toPath) // 新进入的页面信息
    if(newTarget){
        let params = {}
        params = {
            menuId: newTarget.id,
            menuName: newTarget.label,
            route: newTarget.label_id,
            userMd5: localStorage.token,
            userName: localStorage.uname
        }
        getEntry(params).then(res => {
            console.log("getEntryres", res)
            window.localStorage.setItem("journalId", res.data)
        })
    }
}