parseInt(barHeight);

src/assets/js/setBarHeight.js

 const setBarHeight = {
     mounted() {
         const barHeight = localStorage.getItem('barHeight');
-        const conHeight = 46 + barHeight;
+        const conHeight = 46 + parseInt(barHeight);
         console.log('mixins barHeight=', barHeight);
-        // const dom = document.getElementsByClassName("iosStyle")[0];
-        // if (dom) {
-        //     dom.setAttribute("style", "padding-top:" + barHeight + "px !important");
-        // }
+        const dom = document.getElementsByClassName("iosStyle")[0];
+        if (dom) {
+            dom.setAttribute("style", "padding-top:" + barHeight + "px !important");
+        }
 
-        // const dom2 = document.getElementsByClassName("container")[0];
-        // if (dom2) {
-        //     dom2.setAttribute("style", "padding-top:" + conHeight + "px !important");
-        // }
+        const dom2 = document.getElementsByClassName("container")[0];
+        if (dom2) {
+            dom2.setAttribute("style", "padding-top:" + conHeight + "px !important");
+        }
     }
 }
 

src/views/More/index.vue

@@ -115,7 +115,7 @@ export default {
     },
     setBarHeight() {
       const barHeight = localStorage.getItem("barHeight");
-      const conHeight = 46 + barHeight;
+      const conHeight = 46 + parseInt(barHeight);
       console.log("setBarHeight conHeight=", conHeight);
       const dom = document.getElementsByClassName("iosStyle")[0];
       if (dom) {
@@ -123,7 +123,6 @@ export default {
       }
 
       const dom2 = document.getElementsByClassName("temp-container")[0];
-      console.log("dom2=", dom2);
       if (dom2) {
         dom2.setAttribute("style","padding-top:" + conHeight + "px !important"
         );