修复各页面按下回车键都会退回Contral页面的问题

web_src/src/components/Login.vue

@@ -36,7 +36,6 @@ export default {
         that.login();
       }
     }
-
   },
   methods:{
 
@@ -70,6 +69,7 @@ export default {
           if (res.data == "success") {
             that.$cookies.set("session", {"username": that.username}) ;
             //登录成功后
+            that.cancelEnterkeyDefaultAction();
             that.$router.push('/');
           }else{
             that.isLoging = false;
@@ -84,9 +84,6 @@ export default {
         that.$message.error(error.response.statusText);
         that.isLoging = false;
       });
-
-
-
     },
     setCookie: function (cname, cvalue, exdays) {
       var d = new Date();
@@ -96,6 +93,14 @@ export default {
       document.cookie = cname + "=" + cvalue + "; " + expires;
       console.info(document.cookie);
     },
+    cancelEnterkeyDefaultAction: function() {
+        document.onkeydown = function(e) {
+        var key = window.event.keyCode;
+        if (key == 13) {
+          return false;
+        }
+      }
+    }
   }
 }
 </script>