diff --git a/_server/comment.js b/_server/comment.js
index cceaf71f..a73a8956 100644
--- a/_server/comment.js
+++ b/_server/comment.js
@@ -118,6 +118,7 @@ comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                 "special": {
                     "_leaf": true,
                     "_type": "textarea",
+                    "_range": "thiseval==null || thiseval instanceof Array || (thiseval==~~thiseval && thiseval>0)",
                     "_data": "特殊属性\n\n0:无,1:先攻,2:魔攻,3:坚固,4:2连击,\n5:3连击,6:n连击,7:破甲,8:反击,9:净化,\n10:模仿,11:吸血,12:中毒,13:衰弱,14:诅咒,\n15:领域,16:夹击,17:仇恨,18:阻击,19:自爆,\n20:无敌,21:退化,22:固伤,23:重生,24:激光\n\n多个属性例如用[1,4,11]表示先攻2连击吸血\n模仿怪的攻防设为0就好"
                 },
                 "value": {
diff --git a/_server/data.comment.js b/_server/data.comment.js
index 9b678051..2a07d140 100644
--- a/_server/data.comment.js
+++ b/_server/data.comment.js
@@ -10,6 +10,7 @@ data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                 "floorIds": {
                     "_leaf": true,
                     "_type": "textarea",
+                    "_range": "editor.mode.checkFloorIds(thiseval)",
                     "_data": "在这里按顺序放所有的楼层；其顺序直接影响到楼层传送器、浏览地图和上/下楼器的顺序"
                 },
                 "images": {
@@ -45,11 +46,13 @@ data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                 "levelChoose": {
                     "_leaf": true,
                     "_type": "textarea",
+                    "_range": "thiseval instanceof Array && thiseval.length>=1 && thiseval[0] instanceof Array && thiseval[0].length==2",
                     "_data": "难度选择:每个数组的第一个是其在标题界面显示的难度,第二个是在游戏内部传输的字符串,会显示在状态栏,修改此处后需要在project/functions中作相应更改"
                 },
                 "equipName": {
                     "_leaf": true,
                     "_type": "textarea",
+                    "_range": "(thiseval instanceof Array && thiseval.length<=6)||thiseval==null",
                     "_data": "装备位名称，为不超过6个的数组，此项的顺序与equiptype数值关联；例如可写[\"武器\",\"防具\",\"首饰\"]等等。"
                 },
                 "statusLeftBackground": {
@@ -97,6 +100,7 @@ data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                 "floorId": {
                     "_leaf": true,
                     "_type": "textarea",
+                    "_range": "data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d.main.floorIds.indexOf(thiseval)!==-1",
                     "_data": "初始楼层的ID"
                 },
                 "hero": {
@@ -222,17 +226,20 @@ data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                     "_leaf": true,
                     "_type": "event",
                     "_event": "firstArrive",
+                    "_range": "thiseval==null || thiseval instanceof Array",
                     "_data": "游戏开始前剧情。\n可以双击进入事件编辑器。\n如果无剧情直接留一个空数组即可。"
                 },
                 "shops": {
                     "_leaf": true,
                     "_type": "event",
                     "_event": "shop",
+                    "_range": "thiseval instanceof Array",
                     "_data": "全局商店，是一个数组，可以双击进入事件编辑器。"
                 },
                 "levelUp": {
                     "_leaf": true,
                     "_type": "textarea",
+                    "_range": "thiseval==null || thiseval instanceof Array",
                     "_data": "经验升级所需要的数值，是一个数组，可以双击进行编辑。 \n 第一项为初始等级，可以简单留空，也可以写name \n 每一个里面可以含有三个参数 need, name, effect \n need为所需要的经验数值，是一个正整数。请确保need所需的依次递增 \n name为该等级的名称，也可以省略代表使用系统默认值；本项将显示在状态栏中 \n effect为本次升级所执行的操作，可由若干项组成，由分号分开 \n 其中每一项写法和上面的商店完全相同，同样必须是X+=Y的形式，Y是一个表达式，同样可以使用status:xxx或item:xxx代表勇士的某项数值/道具个数"
                 }
             }
diff --git a/_server/editor_file.js b/_server/editor_file.js
index 8e340f4b..e0ce6877 100644
--- a/_server/editor_file.js
+++ b/_server/editor_file.js
@@ -565,6 +565,8 @@ editor_file = function (editor, callback) {
                             delete(locObj[v]);
                         });
                         delete(locObj.map);
+                        delete(locObj.bgmap);
+                        delete(locObj.fgmap);
                         return locObj;
                     })(),
                     editor_file.comment._data.floors._data.floor,
@@ -584,6 +586,8 @@ editor_file = function (editor, callback) {
                         delete(locObj[v]);
                     });
                     delete(locObj.map);
+                    delete(locObj.bgmap);
+                    delete(locObj.fgmap);
                     return locObj;
                 })(),
                 editor_file.comment._data.floors._data.floor,
diff --git a/_server/editor_mode.js b/_server/editor_mode.js
index 3fe44261..bf4fe47c 100644
--- a/_server/editor_mode.js
+++ b/_server/editor_mode.js
@@ -71,6 +71,7 @@ editor_mode = function (editor) {
                     if (key === '_data') continue;
                     if (cobj[key] instanceof Function) cobj[key] = cobj[key](args);
                 }
+                if (cobj._hide)continue;
                 if (cobj._leaf) {
                     var leafnode = editor_mode.objToTr_(obj, commentObj, field, cfield, vobj, cobj);
                     outstr.push(leafnode[0]);
@@ -649,6 +650,34 @@ editor_mode = function (editor) {
             if(editor.isMobile)editor.showdataarea(false);
         }
 
+        editor_mode.checkFloorIds = function(thiseval){
+            var oldvalue = data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d.main.floorIds;
+            fs.readdir('project/floors',function(err, data){
+                if(err){
+                    printe(err);
+                    throw Error(err);
+                }
+                var newfiles=thiseval.map(function(v){return v+'.js'});
+                var notExist='';
+                for(var name,ii=0;name=newfiles[ii];ii++){
+                    if(data.indexOf(name)===-1)notExist=name;
+                }
+                if(notExist){
+                    var discard=confirm('文件'+notExist+'不存在, 保存会导致工程无法打开, 是否放弃更改');
+                    if(discard){
+                        editor.file.editTower([['change', "['main']['floorIds']", oldvalue]], function (objs_) {/*console.log(objs_);*/
+                            if (objs_.slice(-1)[0] != null) {
+                                printe(objs_.slice(-1)[0]);
+                                throw(objs_.slice(-1)[0])
+                            }
+                            ;printe('已放弃floorIds的修改');
+                        });
+                    }
+                }
+            });
+            return true
+        }
+
         if (Boolean(callback)) callback();
     }