diff --git a/_server/comment.js b/_server/comment.js
index e7e80b72..72474062 100644
--- a/_server/comment.js
+++ b/_server/comment.js
@@ -1,14 +1,14 @@
 var comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
 {
-    "_leaf": false,
+    
     "_type": "object",
     "_data": {
         "items": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "items": {
-                    "_leaf": false,
+                    
                     "_type": "object",
                     "_data": {
                         "cls": {
@@ -89,7 +89,7 @@ var comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
         },
         "items_template" : {'cls': 'items', 'name': '新物品'},
         "enemys": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "name": {
@@ -197,7 +197,7 @@ var comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
         },
         "enemys_template" : {'name': '新敌人', 'hp': 0, 'atk': 0, 'def': 0, 'money': 0, 'experience': 0, 'point': 0, 'special': 0},
         "maps": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "id": {
@@ -271,11 +271,11 @@ var comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "floors": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "floor": {
-                    "_leaf": false,
+                    
                     "_type": "object",
                     "_data": {
                         "floorId": {
@@ -407,7 +407,7 @@ var comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                     }
                 },
                 "loc": {
-                    "_leaf": false,
+                    
                     "_type": "object",
                     "_data": {
                         "events": {
diff --git a/_server/css/editor.css b/_server/css/editor.css
index ffd78e80..3ad43d05 100644
--- a/_server/css/editor.css
+++ b/_server/css/editor.css
@@ -254,6 +254,22 @@ body {
     overflow: auto;
 }
 
+#edata{
+    position: absolute;
+    z-index:0;
+    left: 0;
+    top: 0;
+}
+
+#iconImages {
+    z-index: 0;
+    overflow: hidden;
+}
+
+#iconImages img {
+    position: absolute;
+}
+
 .egameCanvas {
     position: absolute;
 }
diff --git a/_server/css/editor_mobile.css b/_server/css/editor_mobile.css
index 9f3f81ff..0aba4685 100644
--- a/_server/css/editor_mobile.css
+++ b/_server/css/editor_mobile.css
@@ -238,6 +238,22 @@ body {
     overflow: auto;
 }
 
+#edata{
+    position: absolute;
+    z-index:0;
+    left: 0;
+    top: 0;
+}
+
+#iconImages {
+    z-index: 0;
+    overflow: hidden;
+}
+
+#iconImages img {
+    position: absolute;
+}
+
 .egameCanvas {
     position: absolute;
 }
diff --git a/_server/data.comment.js b/_server/data.comment.js
index 17cad58a..8f157bcf 100644
--- a/_server/data.comment.js
+++ b/_server/data.comment.js
@@ -1,10 +1,10 @@
 var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
 {
-    "_leaf": false,
+    
     "_type": "object",
     "_data": {
         "main": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "floorIds": {
@@ -125,7 +125,7 @@ var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "firstData": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "title": {
@@ -154,7 +154,7 @@ var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                     "_data": "初始楼层的ID"
                 },
                 "hero": {
-                    "_leaf": false,
+                    
                     "_type": "object",
                     "_data": {
                         "name": {
@@ -214,7 +214,7 @@ var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                             "_data": "初始装上的装备，此处建议请直接留空数组"
                         },
                         "items": {
-                            "_leaf": false,
+                            
                             "_type": "object",
                             "_data": {
                                 "keys": {
@@ -245,7 +245,7 @@ var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                             "_data": "初始可飞的楼层；一般留空数组即可"
                         },
                         "loc": {
-                            "_leaf": false,
+                            
                             "_type": "object",
                             "_data": {
                                 "direction": {
@@ -316,7 +316,7 @@ var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "values": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "lavaDamage": {
@@ -407,7 +407,7 @@ var data_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "flags": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "enableFloor": {
diff --git a/_server/editor.js b/_server/editor.js
index 66731a6d..884efd3c 100644
--- a/_server/editor.js
+++ b/_server/editor.js
@@ -417,7 +417,46 @@ editor.prototype.drawInitData = function (icons) {
 
     if (fullWidth > edata.width) edata.style.width = (edata.width = fullWidth) / ratio + 'px';
     edata.style.height = (edata.height = fullHeight) / ratio + 'px';
-    var dc = edata.getContext('2d');
+    iconImages.style.width = (iconImages.width = fullWidth) / ratio + 'px';
+    iconImages.style.height = (iconImages.height = fullHeight) / ratio + 'px';
+    var dc = {drawImage:function(){
+        var image, sx, sy, sWidth, sHeight, dx, dy, dWidth, dHeight;
+        var a=Array.from(arguments)
+        if(arguments.length==3){
+            // [image, dx, dy]=arguments
+            // [sx, sy, sWidth, sHeight, dWidth, dHeight]=[0,0,image.width,image.height,image.width,image.height]
+            image=a[0]
+            a=[a[0],0,0,image.width,image.height,a[1],a[2],image.width,image.height]
+        }
+        if(arguments.length==5){
+            // [image, dx, dy, dWidth, dHeight]=arguments
+            // [sx, sy, sWidth, sHeight]=[0,0,image.width,image.height]
+            image=a[0]
+            a=[a[0],0,0,image.width,image.height,a[1],a[2],a[3],a[4]]
+        }
+        if(arguments.length==9){
+            // [image, sx, sy, sWidth, sHeight, dx, dy, dWidth, dHeight]=arguments
+        }
+        image=a[0];
+        sx=a[1];
+        sy=a[2];
+        sWidth=a[3];
+        sHeight=a[4];
+        dx=a[5];
+        dy=a[6];
+        dWidth=a[7];
+        dHeight=a[8];
+        //放弃对 dWidth, dHeight 的支持, 始终画一样大的
+        var dimg=new Image()
+        dimg.src = image.src;
+        dimg.style.clip=['rect(',sy,'px,',sx+sWidth,'px,',sy+sHeight,'px,',sx,'px)'].join('')
+        dimg.style.top=dy-sy+'px'
+        dimg.style.left=dx-sx+'px'
+        dimg.width=image.width/ratio
+        dimg.height=image.height/ratio
+        iconImages.appendChild(dimg)
+    }}
+    // var dc = edata.getContext('2d');
     var nowx = 0;
     var nowy = 0;
     for (var ii = 0; ii < imgNames.length; ii++) {
diff --git a/_server/editor_file.js b/_server/editor_file.js
index 0304d2f1..2fe185c5 100644
--- a/_server/editor_file.js
+++ b/_server/editor_file.js
@@ -82,7 +82,7 @@ editor_file = function (editor, callback) {
           callback('未选中文件或无数据');
         } */
         var filename = 'project/floors/' + editor.currentFloorId + '.js';
-        var datastr = ['main.floors.', editor.currentFloorId, '=\n{'];
+        var datastr = ['main.floors.', editor.currentFloorId, '=\n'];
         if (editor.currentFloorData.map == 'new') {
             /*
             editor.currentFloorData.map = editor.map.map(function (v) {
@@ -108,14 +108,18 @@ editor_file = function (editor, callback) {
                 editor.currentFloorData[name]=mapArray;
             }
         }
-        for (var ii in editor.currentFloorData)
-            if (editor.currentFloorData.hasOwnProperty(ii)) {
-                if (['map','bgmap','fgmap'].indexOf(ii)!==-1)
-                    datastr = datastr.concat(['\n"', ii, '": [\n', formatMap(editor.currentFloorData[ii],ii!='map'), '\n],']);
-                else
-                    datastr = datastr.concat(['\n"', ii, '": ', JSON.stringify(editor.currentFloorData[ii], null, 4), ',']);
-            }
-        datastr = datastr.concat(['\n}']);
+        // format 更改实现方式以支持undefined删除
+        var tempJsonObj=Object.assign({},editor.currentFloorData);
+        var tempMap=[['map',editor.guid()],['bgmap',editor.guid()],['fgmap',editor.guid()]];
+        tempMap.forEach(function(v){
+            v[2]=tempJsonObj[v[0]];
+            tempJsonObj[v[0]]=v[1];
+        });
+        var tempJson=JSON.stringify(tempJsonObj, null, 4);
+        tempMap.forEach(function(v){
+            tempJson=tempJson.replace('"'+v[1]+'"','[\n'+ formatMap(v[2],v[0]!='map')+ '\n]')
+        });
+        datastr = datastr.concat([tempJson]);
         datastr = datastr.join('');
         alertWhenCompress();
         fs.writeFile(filename, encode(datastr), 'base64', function (err, data) {
@@ -626,7 +630,7 @@ editor_file = function (editor, callback) {
             actionList.forEach(function (value) {
                 value[1] = value[1] + "['" + x + "," + y + "']";
             });
-            saveSetting('floors', actionList, function (err) {
+            saveSetting('floorloc', actionList, function (err) {
                 callback([
                     (function () {
                         var locObj = {};
@@ -745,7 +749,7 @@ editor_file = function (editor, callback) {
                             if (isset(editor.main[v]))
                                 locObj.main[v] = data_obj.main[v];
                             else
-                                locObj[v] = null;
+                                locObj.main[v] = null;
                         });
                         return locObj;
                     })(),
@@ -761,7 +765,7 @@ editor_file = function (editor, callback) {
                         if (isset(editor.main[v]))
                             locObj.main[v] = data_obj.main[v];
                         else
-                            locObj[v] = null;
+                            locObj.main[v] = null;
                     });
                     return locObj;
                 })(),
@@ -976,13 +980,18 @@ editor_file = function (editor, callback) {
             });
             return;
         }
-        if (file == 'floors') {
+        if (file == 'floorloc') {
             actionList.forEach(function (value) {
                 // 检测null/undefined
-                if (core.isset(value[2]))
-                    eval("editor.currentFloorData" + value[1] + '=' + JSON.stringify(value[2]));
-                else
-                    eval("delete editor.currentFloorData"+value[1]);
+                if (!core.isset(value[2]))value[2]=undefined;
+                eval("editor.currentFloorData" + value[1] + '=' + JSON.stringify(value[2]));
+            });
+            editor_file.saveFloorFile(callback);
+            return;
+        }
+        if (file == 'floors') {
+            actionList.forEach(function (value) {
+                eval("editor.currentFloorData" + value[1] + '=' + JSON.stringify(value[2]));
             });
             editor_file.saveFloorFile(callback);
             return;
diff --git a/_server/editor_mode.js b/_server/editor_mode.js
index 63cf5fce..45dd604f 100644
--- a/_server/editor_mode.js
+++ b/_server/editor_mode.js
@@ -18,6 +18,7 @@ editor_mode = function (editor) {
         this.mode = '';
         this.info = {};
         this.appendPic = {};
+        this.doubleClickMode='change';
     }
 
     editor_mode.prototype.init = function (callback) {
@@ -91,9 +92,25 @@ editor_mode = function (editor) {
          * @param {Object} pcobj 
          */
         var recursionParse = function (pfield, pcfield, pvobj, pcobj) {
+            var keysForTableOrder={};
+            var voidMark={};
             // 1. 按照pcobj排序生成
+            if (pcobj && pcobj['_data']){
+                for (var ii in pcobj['_data']) keysForTableOrder[ii]=voidMark;
+            }
             // 2. 对每个pvobj且不在pcobj的，再添加到最后
-            var generate = function (ii) {
+            keysForTableOrder=Object.assign(keysForTableOrder,pvobj)
+            for (var ii in keysForTableOrder) {
+                // 3. 对于pcobj有但是pvobj中没有的, 弹出提示, (正常情况下editor_file会补全成null)
+                //    事实上能执行到这一步工程没崩掉打不开,就继续吧..
+                if(keysForTableOrder[ii]===voidMark){
+                    if(typeof id_815975ad_ee6f_4684_aac7_397b7e392702==="undefined"){
+                        alert('comment和data不匹配,请在群 HTML5造塔技术交流群 959329661 内反馈')
+                        console.error('comment和data不匹配,请在群 HTML5造塔技术交流群 959329661 内反馈')
+                        id_815975ad_ee6f_4684_aac7_397b7e392702=1;
+                    }
+                    pvobj[ii]=null;
+                }
                 var field = pfield + "['" + ii + "']";
                 var cfield = pcfield + "['_data']['" + ii + "']";
                 var vobj = pvobj[ii];
@@ -113,7 +130,7 @@ editor_mode = function (editor) {
                     if (cobj[key] instanceof Function) cobj[key] = cobj[key](args);
                 }
                 // 标记为_hide的属性不展示
-                if (cobj._hide) return;
+                if (cobj._hide)continue;
                 if (!cobj._leaf) {
                     // 不是叶节点时, 插入展开的标记并继续遍历, 此处可以改成按钮用来添加新项或折叠等
                     outstr.push(["<tr><td>----</td><td>----</td><td>", field, "</td></tr>\n"].join(''));
@@ -125,24 +142,18 @@ editor_mode = function (editor) {
                     guids.push(leafnode[1]);
                 }
             } 
-
-            var done = {};
-            if (pcobj && pcobj['_data']) {
-                for (var ii in pcobj['_data']) {
-                    generate(ii);
-                    done[ii] = true;
-                }
-            }
-            for (var ii in pvobj) {
-                if (done[ii]) continue;
-                generate(ii);
-            }
         }
         // 开始遍历
         recursionParse("", "", obj, commentObj);
-        var checkRange = function (evalstr, thiseval) {
-            if (evalstr) {
-                return eval(evalstr);
+        var checkRange = function (cobj, thiseval) {
+            if (cobj._range) {
+                return eval(cobj._range);
+            }
+            if (cobj._select) {
+                return cobj._select.values.indexOf(thiseval)!==-1;
+            }
+            if (cobj._bool) {
+                return [true,false].indexOf(thiseval)!==-1;
             }
             return true;
         }
@@ -156,12 +167,12 @@ editor_mode = function (editor) {
                 var input = thisTr.children[2].children[0].children[0];
                 var field = thisTr.children[0].getAttribute('title');
                 var cobj = JSON.parse(thisTr.children[1].getAttribute('cobj'));
+                var modeNode = thisTr.parentNode;
+                while (!editor_mode._ids.hasOwnProperty(modeNode.getAttribute('id'))) {
+                    modeNode = modeNode.parentNode;
+                }
                 input.onchange = function () {
-                    var node = thisTr.parentNode;
-                    while (!editor_mode._ids.hasOwnProperty(node.getAttribute('id'))) {
-                        node = node.parentNode;
-                    }
-                    editor_mode.onmode(editor_mode._ids[node.getAttribute('id')]);
+                    editor_mode.onmode(editor_mode._ids[modeNode.getAttribute('id')]);
                     var thiseval = null;
                     if (input.checked != null) input.value = input.checked;
                     try {
@@ -170,16 +181,31 @@ editor_mode = function (editor) {
                         printe(field + ' : ' + ee);
                         throw ee;
                     }
-                    if (checkRange(cobj._range, thiseval)) {
+                    if (checkRange(cobj, thiseval)) {
                         editor_mode.addAction(['change', field, thiseval]);
-                        editor_mode.onmode('save');//自动保存
+                        editor_mode.onmode('save');//自动保存 删掉此行的话点保存按钮才会保存
                     } else {
                         printe(field + ' : 输入的值不合要求,请鼠标放置在注释上查看说明');
                     }
                 }
+                // 双击表格时
+                //    正常编辑: 尝试用事件编辑器或多行文本编辑器打开
+                //    添加: 在该项的同一级创建一个内容为null新的项, 刷新后生效并可以继续编辑
+                //    删除: 删除该项, 刷新后生效
+                // 在点击按钮 添加/删除 后,下一次双击将被视为 添加/删除
                 var dblclickfunc=function () {
-                    if (cobj._type === 'event') editor_blockly.import(guid, {type: cobj._event});
-                    if (cobj._type === 'textarea') editor_multi.import(guid, {lint: cobj._lint, string: cobj._string});
+                    if(editor_mode.doubleClickMode==='change'){
+                        if (cobj._type === 'event') editor_blockly.import(guid, {type: cobj._event});
+                        if (cobj._type === 'textarea') editor_multi.import(guid, {lint: cobj._lint, string: cobj._string});
+                    }
+                    if(editor_mode.doubleClickMode==='add'){
+                        editor_mode.doubleClickMode='change';
+                        addfunc()
+                    }
+                    if(editor_mode.doubleClickMode==='delete'){
+                        editor_mode.doubleClickMode='change';
+                        deletefunc()
+                    }
                 }
                 input.ondblclick = dblclickfunc
                 var doubleClickCheck=[0];
@@ -191,6 +217,46 @@ editor_mode = function (editor) {
                         dblclickfunc()
                     }
                 }
+                var deletefunc=function(){
+                    editor_mode.onmode(editor_mode._ids[modeNode.getAttribute('id')]);
+                    if (checkRange(cobj, null)) {
+                        editor_mode.addAction(['delete', field, undefined]);
+                        editor_mode.onmode('save');//自动保存 删掉此行的话点保存按钮才会保存
+                    } else {
+                        printe(field + ' : 该值不允许为null,无法删除');
+                    }
+                }
+                var addfunc=function(){
+                    editor_mode.onmode(editor_mode._ids[modeNode.getAttribute('id')]);
+                    // 1.输入id
+                    var newid=prompt('请输入新项的id','newid');
+                    // 2.检查id是否符合规范或与已有id重复
+                    if (!/^[a-zA-Z0-9_]+$/.test(newid)){
+                        printe('id不符合规范, 请使用大小写字母数字下划线来构成');
+                        return;
+                    }
+                    var conflict=true;
+                    var basefield=field.replace(/\[[^\[]*\]$/,'');
+                    if (basefield==="['main']"){
+                        printe("全塔属性 ~ ['main'] 不允许添加新值");
+                        return;
+                    }
+                    try {
+                        var baseobj=eval('obj'+basefield);
+                        conflict=newid in baseobj;
+                    } catch (ee) {
+                        // 理论上这里不会发生错误
+                        printe(ee);
+                        throw ee;
+                    }
+                    if (conflict){
+                        printe('id已存在, 请直接修改该项的值');
+                        return;
+                    }
+                    // 3.添加 
+                    editor_mode.addAction(['add',basefield+"['"+newid+"']",null]);
+                    editor_mode.onmode('save');//自动保存 删掉此行的话点保存按钮才会保存
+                }
             });
         }
         return {"HTML": outstr.join(''), "guids": guids, "listen": listen};
@@ -212,7 +278,7 @@ editor_mode = function (editor) {
     editor_mode.prototype.objToTr_ = function (obj, commentObj, field, cfield, vobj, cobj) {
         var guid = editor.guid();
         var thiseval = vobj;
-        var comment = cobj._data;
+        var comment = String(cobj._data);
 
         var charlength = 10;
         // "['a']['b']" => "b"
@@ -239,7 +305,6 @@ editor_mode = function (editor) {
 
     editor_mode.prototype.objToTd_ = function (obj, commentObj, field, cfield, vobj, cobj) {
         var thiseval = vobj;
-        if (thiseval === undefined) thiseval = null;
         if (cobj._select) {
             var values = cobj._select.values;
             var outstr = ['<select>\n', "<option value='", JSON.stringify(thiseval), "'>", JSON.stringify(thiseval), '</option>\n'];
@@ -362,6 +427,7 @@ editor_mode = function (editor) {
             editor_mode.dom[name].style = 'z-index:-1;opacity: 0;';
         }
         editor_mode.dom[mode].style = '';
+        editor_mode.doubleClickMode='change';
         // clear
         editor.drawEventBlock();
         if (editor_mode[mode]) editor_mode[mode]();
@@ -1136,6 +1202,19 @@ editor_mode = function (editor) {
             return true
         }
 
+        editor_mode.changeDoubleClickModeByButton=function(mode){
+            ({
+                delete:function(){
+                    printf('下一次双击表格的项删除, 编辑后刷新浏览器生效 (正常模式下双击是用事件编辑器或文本编辑器编辑)');
+                    editor_mode.doubleClickMode=mode;
+                },
+                add:function(){
+                    printf('下一次双击表格的项, 在同级添加新项, 编辑后刷新浏览器生效 (正常模式下双击是用事件编辑器或文本编辑器编辑)');
+                    editor_mode.doubleClickMode=mode;
+                }
+            }[mode])();
+        }
+
         if (Boolean(callback)) callback();
     }
 
diff --git a/_server/fs.js b/_server/fs.js
index 52aacfcb..dddfbbec 100644
--- a/_server/fs.js
+++ b/_server/fs.js
@@ -56,7 +56,7 @@
                 callback(null, data);
             }
         }, function (e) {
-            console.log(e);
+            main.log(e);
             callback(e+"：请检查启动服务是否处于正常运行状态。");
         }, "text/plain; charset=x-user-defined");
     }
diff --git a/_server/functions.comment.js b/_server/functions.comment.js
index fc21ae17..89181b22 100644
--- a/_server/functions.comment.js
+++ b/_server/functions.comment.js
@@ -1,10 +1,10 @@
 var functions_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
 {
-    "_leaf": false,
+    
     "_type": "object",
     "_data": {
         "events": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "initGame": {
@@ -106,7 +106,7 @@ var functions_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "enemys": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "getSpecials": {
@@ -136,7 +136,7 @@ var functions_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "actions": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "onKeyUp": {
@@ -148,7 +148,7 @@ var functions_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "control": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "flyTo": {
@@ -178,7 +178,7 @@ var functions_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "ui": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "drawStatusBar": {
@@ -202,7 +202,7 @@ var functions_comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
             }
         },
         "plugins": {
-            "_leaf": false,
+            
             "_type": "object",
             "_data": {
                 "parallelDo": {
diff --git a/docs/event.md b/docs/event.md
index 951b00e3..40a78bdb 100644
--- a/docs/event.md
+++ b/docs/event.md
@@ -1851,7 +1851,7 @@ core.insertAction([
 		try {
 			eval(core.floors[core.status.floorId].parallelDo);
 		} catch (e) {
-			console.log(e);
+			main.log(e);
 		}
 	}
 	
diff --git a/editor-mobile.html b/editor-mobile.html
index 2c71fd1d..a0974e62 100644
--- a/editor-mobile.html
+++ b/editor-mobile.html
@@ -116,7 +116,7 @@
         </div>
     </div>
     <div id="left3" class='leftTab' style="z-index:-1;opacity: 0;"><!-- enemyitem -->
-        <h3 class="leftTabHeader">图块属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>
+        <h3 class="leftTabHeader">图块属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('add')">添加</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('delete')">删除</button>
         </h3>
         <div class="leftTabContent">
             <div id='newIdIdnum'><!-- id and idnum -->
@@ -142,7 +142,7 @@
         </div>
     </div>
     <div id="left4" class='leftTab' style="z-index:-1;opacity: 0;"><!-- floor -->
-        <h3 class="leftTabHeader">楼层属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>
+        <h3 class="leftTabHeader">楼层属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('add')">添加</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('delete')">删除</button>
         </h3>
         <div class="leftTabContent">
             <div class='etable'>
@@ -159,7 +159,7 @@
         </div>
     </div>
     <div id="left5" class='leftTab' style="z-index:-1;opacity: 0;"><!-- tower -->
-        <h3 class="leftTabHeader">全塔属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>
+        <h3 class="leftTabHeader">全塔属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('add')">添加</button>
         </h3>
         <div class="leftTabContent">
             <div class='etable'>
@@ -257,7 +257,8 @@
     </div>
     <div id="right" style="z-index:-1;opacity: 0;">
         <div id="iconLib">
-            <canvas class='egameCanvas' id='edata' width='416' height='416' style='z-index:0'></canvas>
+            <div id="iconImages"></div>
+            <canvas class='egameCanvas' id='edata' width='416' height='416'></canvas>
             <div id="selectBox">
                 <div id='dataSelection' v-show="isSelected" v-cloak></div>
             </div>
diff --git a/editor.html b/editor.html
index 4d714870..e08cc33a 100644
--- a/editor.html
+++ b/editor.html
@@ -112,7 +112,7 @@
         </div>
     </div>
     <div id="left3" class='leftTab' style="z-index:-1;opacity: 0;"><!-- enemyitem -->
-        <h3 class="leftTabHeader">图块属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>
+        <h3 class="leftTabHeader">图块属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('add')">添加</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('delete')">删除</button>
         </h3>
         <div class="leftTabContent">
             <div id='newIdIdnum'><!-- id and idnum -->
@@ -138,7 +138,7 @@
         </div>
     </div>
     <div id="left4" class='leftTab' style="z-index:-1;opacity: 0;"><!-- floor -->
-        <h3 class="leftTabHeader">楼层属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>
+        <h3 class="leftTabHeader">楼层属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('add')">添加</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('delete')">删除</button>
         </h3>
         <div class="leftTabContent">
             <div class='etable'>
@@ -155,7 +155,7 @@
         </div>
     </div>
     <div id="left5" class='leftTab' style="z-index:-1;opacity: 0;"><!-- tower -->
-        <h3 class="leftTabHeader">全塔属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>
+        <h3 class="leftTabHeader">全塔属性&nbsp;&nbsp;<button onclick="editor.mode.onmode('save')">保存</button>&nbsp;&nbsp;<button onclick="editor.mode.changeDoubleClickModeByButton('add')">添加</button>
         </h3>
         <div class="leftTabContent">
             <div class='etable'>
@@ -304,7 +304,8 @@
     </div>
     <div id="right">
         <div id="iconLib">
-            <canvas class='egameCanvas' id='edata' width='416' height='416' style='z-index:0'></canvas>
+            <div id="iconImages"></div>
+            <canvas class='egameCanvas' id='edata' width='416' height='416'></canvas>
             <div id="selectBox">
                 <div id='dataSelection' v-show="isSelected" v-cloak></div>
             </div>
diff --git a/libs/control.js b/libs/control.js
index a56e4523..a0eaae62 100644
--- a/libs/control.js
+++ b/libs/control.js
@@ -275,7 +275,7 @@ control.prototype.setRequestAnimationFrame = function () {
                     }
                 }
                 catch (e) {
-                    console.log(e);
+                    main.log(e);
                 }
             });
         }
@@ -2206,7 +2206,7 @@ control.prototype.doSL = function (id, type) {
                 if (id == 'autoSave') core.saves.autosave.data = core.clone(data);
                 afterGet(data);
             }, function(err) {
-                console.log(err);
+                main.log(err);
                 alert("无效的存档");
             })
         }
@@ -2248,7 +2248,7 @@ control.prototype.doSL = function (id, type) {
                 if (id == 'autoSave') core.saves.autosave.data = core.clone(data);
                 afterGet(data);
             }, function(err) {
-                console.log(err);
+                main.log(err);
                 alert("无效的存档");
             })
         }
@@ -2425,7 +2425,7 @@ control.prototype.getSaves = function (index, callback) {
         core.getLocalForage("save"+index, null, function(data) {
             if (core.isset(callback)) callback(data);
         }, function(err) {
-            console.log(err);
+            main.log(err);
             if (core.isset(callback))
                 callback(null);
         })
@@ -2445,7 +2445,7 @@ control.prototype.getSaves = function (index, callback) {
             saves.push(data);
             load(index+1, callback);
         }, function(err) {
-            console.log(err);
+            main.log(err);
             load(index+1, callback);
         })
     }
@@ -2556,7 +2556,7 @@ control.prototype.playBgm = function (bgm) {
             core.material.bgms[bgm].pause();
         }
         catch (e) {
-            console.log(e);
+            main.log(e);
         }
         return;
     }
@@ -2589,7 +2589,7 @@ control.prototype.playBgm = function (bgm) {
     }
     catch (e) {
         console.log("无法播放BGM "+bgm);
-        console.log(e);
+        main.log(e);
         core.musicStatus.playingBgm = null;
     }
 }
@@ -2604,7 +2604,7 @@ control.prototype.pauseBgm = function () {
     }
     catch (e) {
         console.log("无法暂停BGM");
-        console.log(e);
+        main.log(e);
     }
     this.setMusicBtn();
 
@@ -2620,7 +2620,7 @@ control.prototype.resumeBgm = function () {
     }
     catch (e) {
         console.log("无法恢复BGM");
-        console.log(e);
+        main.log(e);
     }
     this.setMusicBtn();
 }
@@ -2666,7 +2666,7 @@ control.prototype.playSound = function (sound) {
                     source.noteOn(0);
                 }
                 catch (ee) {
-                    console.log(ee);
+                    main.log(ee);
                 }
             }
         }
@@ -2677,7 +2677,7 @@ control.prototype.playSound = function (sound) {
     }
     catch (eee) {
         console.log("无法播放SE "+sound);
-        console.log(eee);
+        main.log(eee);
     }
 }
 
diff --git a/libs/core.js b/libs/core.js
index bd92cf4a..164ec3b4 100644
--- a/libs/core.js
+++ b/libs/core.js
@@ -293,13 +293,13 @@ core.prototype.init = function (coreData, callback) {
                                 core.removeLocalForage("__test__");
                             }
                         }
-                        catch (e) {console.log(e); core.platform.useLocalForage=false;}
-                    }, function(e) {console.log(e); core.platform.useLocalForage=false;})
+                        catch (e) {main.log(e); core.platform.useLocalForage=false;}
+                    }, function(e) {main.log(e); core.platform.useLocalForage=false;})
                 }
-                catch (e) {console.log(e); core.platform.useLocalForage=false;}
-            }, function(e) {console.log(e); core.platform.useLocalForage=false;})
+                catch (e) {main.log(e); core.platform.useLocalForage=false;}
+            }, function(e) {main.log(e); core.platform.useLocalForage=false;})
         }
-        catch (e) {console.log(e); core.platform.useLocalForage=false;}
+        catch (e) {main.log(e); core.platform.useLocalForage=false;}
     }
 
     core.platform.extendKeyboard = core.getLocalStorage("extendKeyboard", false);
diff --git a/libs/events.js b/libs/events.js
index 2469336b..1b12556b 100644
--- a/libs/events.js
+++ b/libs/events.js
@@ -978,7 +978,7 @@ events.prototype.doAction = function() {
                     core.setFlag((prefix||"global")+"@"+data.name.substring(7), value);
                 }
             }
-            catch (e) {console.log(e)}
+            catch (e) {main.log(e)}
             core.updateStatusBar();
             this.doAction();
             break;
@@ -1052,7 +1052,7 @@ events.prototype.doAction = function() {
                         value = core.decodeBase64(action.substring(7));
                     }
                     catch (e) {
-                        console.log(e);
+                        main.log(e);
                         core.stopReplay();
                         core.drawTip("录像文件出错");
                         return;
@@ -1147,7 +1147,7 @@ events.prototype.doAction = function() {
                         }
                     }
                 } catch (e) {
-                    console.log(e);
+                    main.log(e);
                 }
                 if (!data.async)
                     this.doAction();
diff --git a/libs/items.js b/libs/items.js
index d7c5a7ff..de9f9754 100644
--- a/libs/items.js
+++ b/libs/items.js
@@ -35,7 +35,7 @@ items.prototype.getItemEffect = function(itemId, itemNum) {
                 eval(this.itemEffect[itemId]);
             }
             catch (e) {
-                console.log(e);
+                main.log(e);
             }
         }
         core.status.hero.statistics.hp += core.status.hero.hp - curr_hp;
@@ -55,7 +55,7 @@ items.prototype.getItemEffectTip = function(itemId) {
             try {
                 return eval(this.itemEffectTip[itemId])||"";
             } catch (e) {
-                console.log(e);
+                main.log(e);
                 return "";
             }
         }
@@ -76,7 +76,7 @@ items.prototype.useItem = function (itemId, callback) {
             eval(this.useItemEffect[itemId]);
         }
         catch (e) {
-            console.log(e);
+            main.log(e);
         }
     }
     // 记录路线
@@ -107,7 +107,7 @@ items.prototype.canUseItem = function (itemId) {
             able = eval(this.canUseItemEffect[itemId]);
         }
         catch (e) {
-            console.log(e);
+            main.log(e);
         }
     }
     if (!able) core.status.event.data = null;
@@ -218,7 +218,7 @@ items.prototype.loadEquip = function (equipId, callback) {
             }
         }
         catch (e) {
-            console.log(e);
+            main.log(e);
         }
     }
 
diff --git a/libs/loader.js b/libs/loader.js
index 8999a2ab..3b3f6942 100644
--- a/libs/loader.js
+++ b/libs/loader.js
@@ -122,7 +122,7 @@ loader.prototype.loadImage = function (imgName, callback) {
         image.src = 'project/images/' + name + "?v=" + main.version;
     }
     catch (e) {
-        console.log(e);
+        main.log(e);
     }
 }
 
@@ -146,7 +146,7 @@ loader.prototype.loadAnimates = function () {
                             image.src = t2;
                             data.images.push(image);
                         } catch (e) {
-                            console.log(e);
+                            main.log(e);
                             data.images.push(null);
                         }
                     }
@@ -171,11 +171,11 @@ loader.prototype.loadAnimates = function () {
                 core.material.animates[t] = data;
             }
             catch (e) {
-                console.log(e);
+                main.log(e);
                 core.material.animates[t] = null;
             }
         }, function (e) {
-            console.log(e);
+            main.log(e);
             core.material.animates[t] = null;
         }, "text/plain; charset=x-user-defined")
     })
@@ -206,11 +206,11 @@ loader.prototype.loadMusic = function () {
                             core.playBgm(t);
                     }
                     catch (e) {
-                        console.log(e);
+                        main.log(e);
                         core.material.bgms[t] = null;
                     }
                 }, function (e) {
-                    console.log(e);
+                    main.log(e);
                     core.material.bgms[t] = null;
                 }, "text/plain; charset=x-user-defined")
 
@@ -234,16 +234,16 @@ loader.prototype.loadMusic = function () {
                     core.musicStatus.audioContext.decodeAudioData(data, function (buffer) {
                         core.material.sounds[t] = buffer;
                     }, function (e) {
-                        console.log(e);
+                        main.log(e);
                         core.material.sounds[t] = null;
                     })
                 }
                 catch (ee) {
-                    console.log(ee);
+                    main.log(ee);
                     core.material.sounds[t] = null;
                 }
             }, function (e) {
-                console.log(e);
+                main.log(e);
                 core.material.sounds[t] = null;
             }, null, 'arraybuffer');
         }
diff --git a/libs/ui.js b/libs/ui.js
index 9e7c46a6..e27d3603 100644
--- a/libs/ui.js
+++ b/libs/ui.js
@@ -2367,14 +2367,14 @@ ui.prototype.drawSLPanel = function(index, refresh) {
                     core.saves.autosave.data = data;
                     core.status.event.ui[i]=data;
                     loadSave(i+1, callback);
-                }, function(err) {console.log(err);});
+                }, function(err) {main.log(err);});
             }
         }
         else {
             core.getLocalForage("save"+(5*page+i), null, function(data) {
                 core.status.event.ui[i]=data;
                 loadSave(i+1, callback);
-            }, function(err) {console.log(err);});
+            }, function(err) {main.log(err);});
         }
     }
 
diff --git a/libs/utils.js b/libs/utils.js
index 32dcbddb..0ae37eef 100644
--- a/libs/utils.js
+++ b/libs/utils.js
@@ -40,6 +40,14 @@ utils.prototype.init = function () {
             return to;
         };
     }
+    if (typeof String.prototype.endsWith != "function") {
+        String.prototype.endsWith = function(search, this_len) {
+            if (this_len === undefined || this_len > this.length) {
+                this_len = this.length;
+            }
+            return this.substring(this_len - search.length, this_len) === search;
+        };
+    }
 
 
 }
@@ -136,7 +144,7 @@ utils.prototype.setLocalStorage = function(key, value) {
         return true;
     }
     catch (e) {
-        console.log(e);
+        main.log(e);
         return false;
     }
 }
@@ -160,7 +168,7 @@ utils.prototype.getLocalStorage = function(key, defaultValue) {
         return defaultValue;
     }
     catch (e) {
-        console.log(e);
+        main.log(e);
         return defaultValue;
     }
 }
@@ -226,7 +234,7 @@ utils.prototype.getLocalForage = function (key, defaultValue, successCallback, e
                             successCallback(JSON.parse(output));
                         return;
                     }
-                    catch (ee) {console.log(ee);}
+                    catch (ee) {main.log(ee);}
                 }
                 if (core.isset(successCallback))
                     successCallback(JSON.parse(value));
@@ -669,7 +677,7 @@ utils.prototype.readFileContent = function (content) {
         }
     }
     catch (e) {
-        console.log(e);
+        main.log(e);
         alert(e);
     }
     alert("不是有效的JSON文件！");
diff --git a/main.js b/main.js
index c6eb7c22..cfcd9754 100644
--- a/main.js
+++ b/main.js
@@ -309,6 +309,17 @@ main.prototype.setMainTipsText = function (text) {
     main.dom.mainTips.innerHTML = text;
 }
 
+main.prototype.log = function (e) {
+    if (e) {
+        if (main.core && main.core.platform && !main.core.platform.isPC) {
+            console.log((e.stack || e.toString()).replace("\n", " --- "));
+        }
+        else {
+            console.log(e);
+        }
+    }
+}
+
 
 main.prototype.listen = function () {
 
@@ -316,7 +327,7 @@ main.prototype.listen = function () {
 window.onresize = function () {
     try {
         main.core.resize(main.dom.body.clientWidth, main.dom.body.clientHeight);
-    }catch (e) { console.log(e); }
+    }catch (e) { main.log(e); }
 }
 
 ////// 在界面上按下某按键时 //////
@@ -324,7 +335,7 @@ main.dom.body.onkeydown = function(e) {
     try {
         if (main.core && (main.core.isPlaying() || main.core.status.lockControl))
             main.core.onkeyDown(e);
-    } catch (ee) { console.log(ee); }
+    } catch (ee) { main.log(ee); }
 }
 
 ////// 在界面上放开某按键时 //////
@@ -332,7 +343,7 @@ main.dom.body.onkeyup = function(e) {
     try {
         if (main.core && (main.core.isPlaying() || main.core.status.lockControl))
             main.core.onkeyUp(e);
-    } catch (ee) { console.log(ee); }
+    } catch (ee) { main.log(ee); }
 }
 
 ////// 开始选择时 //////
@@ -347,7 +358,7 @@ main.dom.data.onmousedown = function (e) {
         var loc = main.core.getClickLoc(e.clientX, e.clientY);
         if (loc == null) return;
         main.core.ondown(loc);
-    } catch (ee) { console.log(ee); }
+    } catch (ee) { main.log(ee); }
 }
 
 ////// 鼠标移动时 //////
@@ -357,14 +368,14 @@ main.dom.data.onmousemove = function (e) {
         var loc = main.core.getClickLoc(e.clientX, e.clientY);
         if (loc == null) return;
         main.core.onmove(loc);
-    }catch (ee) { console.log(ee); }
+    }catch (ee) { main.log(ee); }
 }
 
 ////// 鼠标放开时 //////
 main.dom.data.onmouseup = function () {
     try {
         main.core.onup();
-    }catch (e) { console.log(e); }
+    }catch (e) { main.log(e); }
 }
 
 ////// 鼠标滑轮滚动时 //////
@@ -374,7 +385,7 @@ main.dom.data.onmousewheel = function(e) {
             main.core.onmousewheel(Math.sign(e.wheelDelta))
         else if (e.detail)
             main.core.onmousewheel(Math.sign(e.detail));
-    } catch (ee) { console.log(ee); }
+    } catch (ee) { main.log(ee); }
 }
 
 ////// 手指在触摸屏开始触摸时 //////
@@ -384,7 +395,7 @@ main.dom.data.ontouchstart = function (e) {
         var loc = main.core.getClickLoc(e.targetTouches[0].clientX, e.targetTouches[0].clientY);
         if (loc == null) return;
         main.core.ondown(loc);
-    }catch (ee) { console.log(ee); }
+    }catch (ee) { main.log(ee); }
 }
 
 ////// 手指在触摸屏上移动时 //////
@@ -394,7 +405,7 @@ main.dom.data.ontouchmove = function (e) {
         var loc = main.core.getClickLoc(e.targetTouches[0].clientX, e.targetTouches[0].clientY);
         if (loc == null) return;
         main.core.onmove(loc);
-    }catch (ee) { console.log(ee); }
+    }catch (ee) { main.log(ee); }
 }
 
 ////// 手指离开触摸屏时 //////
@@ -403,7 +414,7 @@ main.dom.data.ontouchend = function (e) {
         e.preventDefault();
         main.core.onup();
     } catch (e) {
-        console.log(e); 
+        main.log(e);
     }
 }
 
@@ -623,7 +634,7 @@ main.dom.musicBtn.onclick = function () {
     try {
         if (main.core)
             main.core.triggerBgm();
-    } catch (e) {console.log(e);}
+    } catch (e) {main.log(e);}
 }
 
 window.onblur = function () {
diff --git a/project/functions.js b/project/functions.js
index 545fe239..42823564 100644
--- a/project/functions.js
+++ b/project/functions.js
@@ -1211,7 +1211,7 @@ var functions_d6ad677b_427a_4623_b50f_a445a3b0ef8a =
 		try {
 			eval(core.floors[core.status.floorId].parallelDo);
 		} catch (e) {
-			console.log(e);
+			main.log(e);
 		}
 	}