cb

src/views/erjiye.vue

@@ -20,7 +20,7 @@
                   {{ele.catname}}
                   <div v-if="ele.child.length" class="xiala"></div>
                 </li>
-                <div :class="[ele.catname,'none']">
+                <div :class="[ele.catname,'none','sanjiye']">
                   <li
                     class="san-title"
                     v-for="(park, num1) in ele.child"
@@ -71,7 +71,8 @@ export default {
       filterList: [],
       upAndDown: 'up-img',
       lastOpen: null,
-      aniLock: true
+      aniLock: true,
+      allClose: false
     }
   },
   activated() {
@@ -79,7 +80,7 @@ export default {
     this.resetSearch()
 
     $(".content-box").scrollTop(this.$store.state.erjiyeScroll)
-    
+
   },
   mounted() {
     this.watchMaodian()
@@ -88,7 +89,6 @@ export default {
     }, 2000);
 
     this.watchBottom();
-
   },
   methods: {
     watchMaodian() {
@@ -222,18 +222,42 @@ export default {
           $('#' + oldVal + ' .xiala').removeClass('up')
         });
       }
+    },
+    allClose(newVal, oldVal) {
+      if (newVal) {
+        $('.xiala').each(function () {
+          $(this).removeClass('up')
+        })
+        $('.sub-title').each(function () {
+          $(this).data('category', 0)
+        })
+        $('.sanjiye').each(function () {
+          $(this).hide()
+        })
+        $(".content-box").scrollTop(this.$store.state.erjiyeScroll)
+      }
     }
   },
   components: {
     goBack
   },
-  beforeRouteEnter (to, from, next) {
-    console.log('to')
-    console.log( to )
-    console.log('from')
-    console.log( from )
+  beforeRouteEnter(to, from, next) {
+
+    // console.log('to')
+    // console.log(to)
+    // console.log('from')
+    // console.log(from)
 
-    next()
+    if (from.name === 'yjml') {
+      next(vm => {
+        vm.allClose = Math.random()
+      })
+    } else {
+      next()
+    }
+  },
+  beforeRouteUpdate(to, from, next) {
+    console.log('beforeRouteUpdate')
   }
 }
 </script>

src/views/xiangqing.vue

 <template>
-  <div>
+  <div class="xiangqingmmmm">
     <goBack class="animated pulse" />
     <div class="laozhao" @click="showMulu"></div>
     <div class="preventHuadong" v-show="mulu"></div>
@@ -300,6 +300,10 @@ export default {
 <style lang="less">
 @r: 75rem;
 
+.xiangqingmmmm *{
+  user-select: none;
+}
+
 .none {
   display: none;
 }