迴圈遍歷，根據條件給頁面渲染值

for (var index in res.data) {
    var item=res.data[index];
    if (item.LastFollowDay<0) {

        $("tr[data-index='" + index + "']").attr({"style":"color:red","font-weigth":"bold"})

    }else if(item.Status!="有效"
 
){

        $("tr[data-index='" + index + "']").attr({"style":"color:gray","font-weigth":"bold"})
    }
    else if(item.Status=="預計有效"){

        $("tr[data-index='" + index + "']").attr({"style":"color:black"
 
,"font-weigth":"bold"})
    }

}