diff --git a/_server/css/editor.css b/_server/css/editor.css
index b37149bb..dd9c0e18 100644
--- a/_server/css/editor.css
+++ b/_server/css/editor.css
@@ -54,7 +54,7 @@ body {
     height: 630px;
 }
 
-#editArea {
+#mapEditArea {
     position: absolute;
     width: 100%;
     height: 400px;
@@ -107,7 +107,7 @@ body {
     top: 530px;
 }
 
-#editArea p {
+#mapEditArea p {
     margin: 10px;
     display: block;
     width: 70%;
diff --git a/_server/css/editor_mobile.css b/_server/css/editor_mobile.css
index 7bdf8953..1120c9fd 100644
--- a/_server/css/editor_mobile.css
+++ b/_server/css/editor_mobile.css
@@ -37,7 +37,7 @@ body {
     position: absolute;
 }
 
-#editArea {
+#mapEditArea {
     position: absolute;
     width: 100%;
     height: 70%;
@@ -64,7 +64,7 @@ body {
     overflow: auto;
 }
 
-#editArea p {
+#mapEditArea p {
     margin: 10px;
     display: block;
     width: 70%;
diff --git a/_server/vm.js b/_server/vm.js
index 5e4fbe21..1b40bf3a 100644
--- a/_server/vm.js
+++ b/_server/vm.js
@@ -29,13 +29,13 @@ exportMap.onclick=function(){
         filestr += ']' + (yy == sy ? '' : ',\n');
     }
     pout.value = filestr;
-    editArea.mapArr = filestr;
+    mapEditArea.mapArr = filestr;
     exportMap.isExport = true;
-    editArea.error = 0;
+    mapEditArea.error = 0;
     tip.whichShow = 2;
 }
-var editArea = new Vue({
-    el: '#editArea',
+var mapEditArea = new Vue({
+    el: '#mapEditArea',
     data: {
         mapArr: '',
         errors: [ // 编号1,2,3,4
@@ -49,39 +49,36 @@ var editArea = new Vue({
     },
     watch: {
         mapArr: function (val, oldval) {
-            var that = this;
             if (val == '') return;
             if (exportMap.isExport) {
                 exportMap.isExport = false;
                 return;
             }
-            if (that.formatArr()) {
-                that.error = 0;
+            if (mapEditArea.formatArr()) {
+                mapEditArea.error = 0;
 
                 setTimeout(function () {
-                    that.mapArr = that.formatArr();
-                    that.drawMap();
+                    mapEditArea.mapArr = mapEditArea.formatArr();
+                    mapEditArea.drawMap();
                     tip.whichShow = 8
                 }, 1000);
-                that.formatTimer = setTimeout(function () {
-                    pout.value = that.formatArr();
+                mapEditArea.formatTimer = setTimeout(function () {
+                    pout.value = mapEditArea.formatArr();
                 }, 5000); //5s后再格式化，不然光标跳到最后很烦
             } else {
-                that.error = 1;
+                mapEditArea.error = 1;
             }
         },
         error: function () {
-            // console.log(editArea.mapArr);
-            if (this.error>0)
-                printe(this.errors[this.error-1])
+            // console.log(mapEditArea.mapArr);
+            if (mapEditArea.error>0)
+                printe(mapEditArea.errors[mapEditArea.error-1])
         }
     },
     methods: {
         drawMap: function () {
-            var that = this;
-
-            // var mapArray = that.mapArr.split(/\D+/).join(' ').trim().split(' ');
-            var mapArray = JSON.parse('[' + that.mapArr + ']');
+            // var mapArray = mapEditArea.mapArr.split(/\D+/).join(' ').trim().split(' ');
+            var mapArray = JSON.parse('[' + mapEditArea.mapArr + ']');
             var sy=editor.map.length,sx=editor.map[0].length;
             for (var y = 0; y < sy; y++)
                 for (var x = 0; x < sx; x++) {
@@ -89,7 +86,7 @@ var editArea = new Vue({
                     if (num == 0)
                         editor.map[y][x] = 0;
                     else if (typeof(editor.indexs[num][0]) == 'undefined') {
-                        that.error = 2;
+                        mapEditArea.error = 2;
                         editor.map[y][x] = undefined;
                     } else editor.map[y][x] = editor.ids[[editor.indexs[num][0]]];
                 }
@@ -99,11 +96,10 @@ var editArea = new Vue({
         },
         formatArr: function () {
             var formatArrStr = '';
-            var that = this;
-            clearTimeout(that.formatTimer);
+            clearTimeout(mapEditArea.formatTimer);
             var si=editor.map.length,sk=editor.map[0].length;
-            if (this.mapArr.split(/\D+/).join(' ').trim().split(' ').length != si*sk) return false;
-            var arr = this.mapArr.replace(/\s+/g, '').split('],[');
+            if (mapEditArea.mapArr.split(/\D+/).join(' ').trim().split(' ').length != si*sk) return false;
+            var arr = mapEditArea.mapArr.replace(/\s+/g, '').split('],[');
 
             if (arr.length != si) return;
             for (var i = 0; i < si; i++) {
@@ -131,8 +127,8 @@ copyMap.err=''
 copyMap.onclick=function(){
     tip.whichShow = 0;
     if (pout.value.trim() != '') {
-        if (editArea.error) {
-            copyMap.err = editArea.errors[editArea.error - 1];
+        if (mapEditArea.error) {
+            copyMap.err = mapEditArea.errors[mapEditArea.error - 1];
             tip.whichShow = 5
             return;
         }
@@ -161,12 +157,12 @@ clearMapButton.onclick=function () {
         ;printf('地图清除成功');
     });
     editor.updateMap();
-    clearTimeout(editArea.formatTimer);
+    clearTimeout(mapEditArea.formatTimer);
     clearTimeout(tip.timer);
     pout.value = '';
-    editArea.mapArr = '';
+    mapEditArea.mapArr = '';
     tip.whichShow = 4;
-    editArea.error = 0;
+    mapEditArea.error = 0;
 }
 var deleteMap=document.getElementById('deleteMap')
 deleteMap.onclick=function () {
diff --git a/editor-mobile.html b/editor-mobile.html
index 66d38e6f..34d7c12d 100644
--- a/editor-mobile.html
+++ b/editor-mobile.html
@@ -18,7 +18,7 @@
         <div id="arrEditor">
             <table class="col" id='arrColMark'></table>
             <table class="row" id='arrRowMark'></table>
-            <div id="editArea" v-cloak>
+            <div id="mapEditArea" v-cloak>
                 <textarea cols="10" rows="10" id="pout" v-model="mapArr"></textarea>
                 <!-- <p class="warnText" v-if="error">{{ errors[error-1] }}</p> -->
             </div>
@@ -522,8 +522,8 @@ if (location.protocol.indexOf("http")!=0) {
 <script>
     //所有全局量
     __all__ = ['Vue', 'fs', 'editor_file', 'editor_mode', 'main', 'core', 'hasOwnProp', 'printf', 'printe', 'editor', 'converter', 'ActionParser', 'MotaActionFunctions', 'MotaActionBlocks'];
-    __id__ = ['editArea', 'arrRowMark', 'mapRowMark', 'data', 'bg', 'dataSelection', 'blocklyDiv', 'codeAreaHL', 'entryType'];
-    __Vue__ = ['editArea', 'exportMap', 'copyMap', 'clearMap', 'deleteMap', 'tip', 'selectBox'];
+    __id__ = ['mapEditArea', 'arrRowMark', 'mapRowMark', 'data', 'bg', 'dataSelection', 'blocklyDiv', 'codeAreaHL', 'entryType'];
+    __Vue__ = ['mapEditArea', 'exportMap', 'copyMap', 'clearMap', 'deleteMap', 'tip', 'selectBox'];
     //var event = document.getElementById('event');
 
     var hasOwnProperty = Object.prototype.hasOwnProperty;
diff --git a/editor.html b/editor.html
index 0fe2bc80..455d28a1 100644
--- a/editor.html
+++ b/editor.html
@@ -17,7 +17,7 @@
         <div id="arrEditor">
             <table class="col" id='arrColMark'></table>
             <table class="row" id='arrRowMark'></table>
-            <div id="editArea" v-cloak>
+            <div id="mapEditArea" v-cloak>
                 <textarea cols="10" rows="10" id="pout" v-model="mapArr"></textarea>
                 <!-- <p class="warnText" v-if="error">{{ errors[error-1] }}</p> -->
             </div>
@@ -505,8 +505,8 @@ if (location.protocol.indexOf("http")!=0) {
 <script>
     //所有全局量
     __all__ = ['Vue', 'fs', 'editor_file', 'editor_mode', 'main', 'core', 'hasOwnProp', 'printf', 'printe', 'editor', 'converter', 'ActionParser', 'MotaActionFunctions', 'MotaActionBlocks'];
-    __id__ = ['editArea', 'arrRowMark', 'mapRowMark', 'data', 'bg', 'dataSelection', 'blocklyDiv', 'codeAreaHL', 'entryType'];
-    __Vue__ = ['editArea', 'exportMap', 'copyMap', 'clearMap', 'deleteMap', 'tip', 'selectBox'];
+    __id__ = ['mapEditArea', 'arrRowMark', 'mapRowMark', 'data', 'bg', 'dataSelection', 'blocklyDiv', 'codeAreaHL', 'entryType'];
+    __Vue__ = ['mapEditArea', 'exportMap', 'copyMap', 'clearMap', 'deleteMap', 'tip', 'selectBox'];
     //var event = document.getElementById('event');
 
     var hasOwnProperty = Object.prototype.hasOwnProperty;