wx.chooseImage({
                    count: 1,
                    sizeType: ['original', 'compressed'], // 可以指定是原图还是压缩图，默认二者都有
                    sourceType: ['album', 'camera'], // 可以指定来源是相册还是相机，默认二者都有
                    success: function (res) {
                        var localIds = res.localIds;
                        var license = $("#license").val();
                        wx.uploadImage({
                            localId: localIds[0].toString(), // 需要上传的图片的本地ID，由chooseImage接口获得
                            isShowProgressTips: 1, // 默认为1，显示进度提示
                            success: function (res) {
                                var serverId = res.serverId;
                                $.ajax({
                                    url: "look/saveWcRetailImg.wc",
                                    dataType: "json",
                                    contentType: "application/x-www-form-urlencoded; charset=UTF-8",
                                    data:{"mediaId": serverId,"license":license,"type":type},
                                    type: "POST",
                                    timeout: 30000
                                }).done(function (data) {
                                    if (data.succ) {
                                        if(window.__wxjs_is_wkwebview){//苹果手机wkwebview浏览器内核
                                            wx.getLocalImgData({
                                                localId: localIds[0], // 图片的localID
                                                success: function (res) {
                                                    var localData = res.localData; //localData是图片的base64数据，可以用img标签显示
                                                    if(type == 2){
                                                        $("#MMImg").attr('src',localData);
                                                        $("#boxRight").hide();
                                                        $("#MMImg").show();
                                                        $("#MM").val("2");
                                                    }else{
                                                        $("#ZHImg").attr('src',localData);
                                                        $("#ZH").val("1");
                                                        $("#boxLeft").hide();
                                                        $("#ZHImg").show();
                                                    }
                                                }
                                            });
                                        }else{
                                            if(type == 2){
                                                $("#MMImg").attr('src',localIds[0]);
                                                $("#MM").val("2");
                                                $("#boxRight").hide();
                                                $("#MMImg").show();
                                            }else{
                                                $("#ZHImg").attr('src',localIds[0]);
                                                $("#ZH").val("1");
                                                $("#boxLeft").hide();
                                                $("#ZHImg").show();
                                            }
                                        }
                                        alert("照片保存成功！");
                                    } else {
                                        alert("照片保存失败,请稍后重试！");
                                        if(type == 2){
                                            $("#MM").val("");
                                        }else{
                                            $("#ZH").val("");
                                        }
                                    }
                                }).fail(function () {
                                    alert("网络错误！请稍后重试");
                                }).always(function () {
                                });
                            },
                            fail: function (res) {
                                alert('当前网络状态较差，请稍候重试：'+JSON.stringify(res));
                                return;
                            }
                        });
                    },
                    fail: function (res) {
                        alert('当前网络状态较差，请稍候重试：'+JSON.stringify(res));
                        return;
                    }
                });