微信小程序-翻页（优化）

if (res.data.result == "01") {

var length = res.data.list.length;

that.setData({

length: length

})

if (currentPage == "1") {

for (var i = 0; i < length; i++) {

res.data.list[i].face = appImg + res.data.list[i].face;

}

that.setData({

list: res.data.list

})

} else {

if (length == "0") {

return

}

var Member = res.data.list;

var arr = that.data.list;

for (var i = 0; i < length; i++) {

Member[i].face = appImg + Member[i].face;

arr.push(Member[i]);

}

that.setData({

list: arr,

})

}

} else {

getApp().msgShow(that, res.data.msg);

}