diff --git a/project/controller/CommodityController.js b/project/controller/CommodityController.js
index 75589a7fa857f3d26d53c85ec725452e195354c8..64c900043c7ea313c4468874800f701c073b5a6b 100644
--- a/project/controller/CommodityController.js
+++ b/project/controller/CommodityController.js
@@ -2,7 +2,7 @@ const CommodityModel=require("../dao/CommodityDao");
 const CommodityController= {
     commodityDetails (req, resp) {
         let SPU_code=req.query.SPU_code;
-        console.log("SPU_code="+SPU_code);
+        // console.log("SPU_code="+SPU_code);
         CommodityModel.getcommodityDetails([SPU_code])
             .then((data)=>{
                 // console.log(data);
@@ -10,7 +10,7 @@ const CommodityController= {
             });
     },
     productList (req, resp) {
-        console.log(req.query);
+        // console.log(req.query);
         let code={
             main_type_code:``,
             sub_type_id:``
@@ -23,7 +23,7 @@ const CommodityController= {
                 code.main_type_code=req.query.main_type_code;
             }
         }
-        console.log(code);
+        // console.log(code);
         CommodityModel.getAllGoods(code)
             .then((data)=>{
                 // console.log(data);
@@ -33,7 +33,7 @@ const CommodityController= {
     detailGoods(req,resp){
        let detailColor=req.body.detailColor;
        let detailStyle=req.body.detailStyle;
-       console.log(req.body);
+       // console.log(req.body);
         CommodityModel.detailGoods([detailColor,detailStyle])
             .then((data)=>{
                 // console.log("------这里是控制层-------");
@@ -44,7 +44,7 @@ const CommodityController= {
     datailColor(req,resp){
         let detailColor=req.body.detailColor;
         let SPUcode=req.body.SPUcode;
-        console.log("这里是颜色控制"+detailColor+SPUcode);
+        // console.log("这里是颜色控制"+detailColor+SPUcode);
         CommodityModel.detailColor([SPUcode,detailColor])
             .then((data)=>{
                 // console.log("------这里是控制层-------");
@@ -56,8 +56,8 @@ const CommodityController= {
         let SKUcode=req.body.SKUcode;
         let goodsNum=req.body.goodsNum;
         let userID=req.session.username;
-        console.log("-------------------------------");
-        console.log(userID);
+        // console.log("-------------------------------");
+        // console.log(userID);
         CommodityModel.joinShoppingCar([SKUcode,goodsNum,userID,])
             .then((data)=>{
                 resp.send("添加成功");
diff --git a/project/controller/homepageController.js b/project/controller/homepageController.js
index f3982313eb9e3d36871feba66a32ddb76255554a..760c4a44411ae4191d5f42d8339fdf4c083ecfca 100644
--- a/project/controller/homepageController.js
+++ b/project/controller/homepageController.js
@@ -306,7 +306,7 @@ designer_table.designer_name
 
 `, [null], (err10, data10) => {
                                                 obj.decorate = data10;
-                                                console.log(obj);
+                                                // console.log(obj);
                                                 response.render('index', obj);
                                             })
                                         })
@@ -322,4 +322,4 @@ designer_table.designer_name
 };
 
 
-module.exports = homepageController;
\ No newline at end of file
+module.exports = homepageController;
diff --git a/project/dao/CommodityDao.js b/project/dao/CommodityDao.js
index ba7e4aa7595384ba4d5e6d5487f369df81cd4b8d..2d90a17bb9c12123863f0d5598d990b14bb015d8 100644
--- a/project/dao/CommodityDao.js
+++ b/project/dao/CommodityDao.js
@@ -133,15 +133,15 @@ const CommodityDao = {
                 sendObj.SKUsize=SKUsize;
                 sendObj.mainData=data;
                 if (err) {
-                    console.log("这里是DAO错误-------");
-                    console.log(err);
+                    // console.log("这里是DAO错误-------");
+                    console.error(err.message);
                 } else {
-                    console.log("这里是DAO正确-------");
-                    console.log(sendObj.SKUsize);
+                    // console.log("这里是DAO正确-------");
+                    // console.log(sendObj.SKUsize);
                     dbpool.connect(designer,params,(err,data)=>{
                         if (err) {
-                            console.log("这里是DAO错误-------");
-                            console.log(err);
+                            // console.log("这里是DAO错误-------");
+                            console.error(err.message);
                         } else {
                             // console.log("这里是DAO正确-------");
                             // console.log(data);
@@ -178,15 +178,15 @@ const CommodityDao = {
                 `;
             dbpool.connect(sql, params, (err, data) => {
                 if (err) {
-                    console.log("这里是商品DAO错误-------");
-                    console.log(err);
+                    console.error("这里是商品DAO错误-------");
+                    console.error(err.message);
                 } else {
-                    console.log("这里是商品DAO正确-------");
-                    console.log(data);
+                    // console.log("这里是商品DAO正确-------");
+                    // console.log(data);
                 }
 
                 resolve(data);
-                console.log(params);
+                // console.log(params);
 
             })
         })
@@ -207,11 +207,11 @@ const CommodityDao = {
                    `;
             dbpool.connect(sql,params,(err,data)=>{
                 if (err) {
-                    console.log("这里是颜色DAO错误-------");
-                    console.log(err);
+                    console.error("这里是颜色DAO错误-------");
+                    console.error(err.message);
                 } else {
-                    console.log("这里是颜色DAO正确-------");
-                    console.log(data);
+                    // console.log("这里是颜色DAO正确-------");
+                    // console.log(data);
                 }
                 resolve(data);
             })
@@ -224,11 +224,11 @@ const CommodityDao = {
                     VALUES (null,?,?,?,null)`;
             dbpool.connect(sql,params,(err,data)=>{
                 if (err) {
-                    console.log("这里是加入购物车DAO错误-------");
-                    console.log(err);
+                    console.error("这里是加入购物车DAO错误-------");
+                    console.error(err.message);
                 } else {
-                    console.log("这里是加入购物车DAO正确-------");
-                    console.log(data);
+                    // console.log("这里是加入购物车DAO正确-------");
+                    // console.log(data);
                 }
             })
         })
diff --git a/project/public/js/commodityDetails/commodityDetails.js b/project/public/js/commodityDetails/commodityDetails.js
index 09b5cd3c8ce73a01e234d8c6e2e856d6fa6c3761..15b460cf9127b8fca53a8120f60725bb966cf049 100644
--- a/project/public/js/commodityDetails/commodityDetails.js
+++ b/project/public/js/commodityDetails/commodityDetails.js
@@ -135,17 +135,15 @@ $(".shoppingCart").on("click",function () {
     })
 });
 function purchaseNow() {
-    $.ajax({
-        type:"get",
-        url:"/go_to_checkout",
-        data:{
-            "SKU_code":$('.detailImg img').eq(0).attr("alt"),
-        },
-        success:function (data) {
-            console.log(data);
-        },
-        async: false
-    })
+    location.href = `/go_to_checkout?SKU_code=${$('.detailImg img').eq(0).attr("alt")}`
+    // $.ajax({
+    //     type:"get",
+    //     url:"/go_to_checkout",
+    //     data:{
+    //         "SKU_code":$('.detailImg img').eq(0).attr("alt"),
+    //     },
+    //     async: false
+    // })
 }
 /*/购物车添加*/
 
diff --git a/project/public/js/shop/shopping_car.js b/project/public/js/shop/shopping_car.js
index 45393a5118d2b284928fa84993d891e73ea3a27e..28c6900ae6d34a7de9fda1e8bdbea036663aa281 100644
--- a/project/public/js/shop/shopping_car.js
+++ b/project/public/js/shop/shopping_car.js
@@ -149,4 +149,4 @@ function goToPay(state) {
             goPay.addClass('disable');
         }
     }
-}
\ No newline at end of file
+}
diff --git a/project/views/TYH/shopping_car.ejs b/project/views/TYH/shopping_car.ejs
index c7d8b4aaa9dc5218fdd6866b7bd9be4e230ff0ef..e4c000713a2af2520e3feeb7f78c5c2d83a304cf 100644
--- a/project/views/TYH/shopping_car.ejs
+++ b/project/views/TYH/shopping_car.ejs
@@ -80,8 +80,6 @@
                         </div>
                         <div class="col-xs-2">
                             <a class="btn btn-primary" id="goPay">立即下单</a>
-<!--                            <a href="checkout.html" class="two_line">-->
-<!--                            </a>-->
                         </div>
                     </div>
                 </form>
@@ -96,4 +94,4 @@
 <!--这里引用自己的js-->
 <script src="./js/shop/shopping_car.js"></script>
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/project/views/XY/commodityDetails.ejs b/project/views/XY/commodityDetails.ejs
index 2cc32de5783761dcc6d1f26f6ae793e88fe3c197..2e2dd8a406571bfc4587dc4a5bc7348cac925c60 100644
--- a/project/views/XY/commodityDetails.ejs
+++ b/project/views/XY/commodityDetails.ejs
@@ -69,7 +69,7 @@
                         <div class="subGoodsNumber"></div>
                     </div>
                     <div>
-                        <a href="" onclick="purchaseNow()">立即购买</a>
+                        <a href="javascript:void 0" onclick="purchaseNow()">立即购买</a>
 
                         <button type="button" class="shoppingCart ">
                             加入购物车