diff --git a/_server/comment.js b/_server/comment.js
index 42422d46..e6e61334 100644
--- a/_server/comment.js
+++ b/_server/comment.js
@@ -112,7 +112,7 @@ comment_c456ea59_6018_45ef_8bcc_211a24c627dc =
                 "special": {
                     "_leaf": true,
                     "_type": "textarea",
-                    "_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\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"
+                    "_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": {
                     "_leaf": true,
diff --git a/_server/editor.js b/_server/editor.js
index 612df88f..0e8a53c4 100644
--- a/_server/editor.js
+++ b/_server/editor.js
@@ -332,7 +332,7 @@ editor.prototype.changeFloor = function (floorId, callback) {
             return v.idnum || v || 0
         })
     });
-    core.changeFloor(floorId, null, core.firstData.hero.loc, null, function () {
+    core.changeFloor(floorId, null, {"x": 0, "y": 0, "direction": "up"}, null, function () {
         editor.drawMapBg();
         var mapArray = core.maps.save(core.status.maps, core.status.floorId);
         editor.map = mapArray.map(function (v) {
diff --git a/_server/editor_mode.js b/_server/editor_mode.js
index 47ddbd94..9c5c2b4e 100644
--- a/_server/editor_mode.js
+++ b/_server/editor_mode.js
@@ -441,7 +441,10 @@ editor_mode = function (editor) {
             selectFloor.onchange = function () {
                 editor_mode.onmode('nextChange');
                 editor_mode.onmode('floor');
+                core.bigmap.offsetX=0;
+                core.bigmap.offsetY=0;
                 editor.changeFloor(selectFloor.value);
+                editor.moveViewport(0,0);
             }
         });
 
diff --git a/docs/personalization.md b/docs/personalization.md
index afafca40..ae7dfd47 100644
--- a/docs/personalization.md
+++ b/docs/personalization.md
@@ -277,20 +277,20 @@ events.prototype.passNet = function (data) {
 core.status.hero.def += core.values.shield5 * ratio;
 core.setFlag("shield5", true); // 增加一个自定义Flag：已经拿到神圣盾
 ```
-2. 免疫吸血效果：在`enemys.js`的伤害计算中，编辑成如果存在神圣盾标记，吸血伤害为0。
+2. 免疫吸血效果：在脚本编辑的getDamageInfo中，编辑成如果存在神圣盾标记，吸血伤害为0。
 ``` js
-enemys.prototype.calDamage = function (monster, hero_hp, hero_atk, hero_def, hero_mdef) {
+function (enemy, hero_hp, hero_atk, hero_def, hero_mdef) {
 // ... 上略
     // 吸血
     if (this.hasSpecial(mon_special, 11)) {
-        var vampireDamage = hero_hp * monster.value;
+        var vampireDamage = hero_hp * enemy.value;
 
         // 如果有神圣盾免疫吸血等可以在这里写
         if (core.hasFlag("shield5")) vampireDamage = 0; // 存在神圣盾，吸血伤害为0
 
         vampireDamage = Math.floor(vampireDamage) || 0;
         // 加到自身
-        if (monster.add) // 如果加到自身
+        if (enemy.add) // 如果加到自身
             mon_hp += vampireDamage;
 
         initDamage += vampireDamage;
@@ -652,7 +652,7 @@ case 87: // W
 
 战斗效果内技能要改两个地方：战斗伤害计算，战后扣除魔力值。
 
-战斗伤害计算在`enenmys.js`的`getDamageInfo`函数，有需求直接修改这个函数即可。
+战斗伤害计算在脚本编辑的`getDamageInfo`函数，有需求直接修改这个函数即可。
 
 战后扣除魔力值则在脚本编辑的`afterBattle`中进行编辑即可。
 
diff --git a/libs/maps.js b/libs/maps.js
index 22d7a62a..c9c42891 100644
--- a/libs/maps.js
+++ b/libs/maps.js
@@ -164,9 +164,9 @@ maps.prototype.save = function(maps, floorId) {
     var mh = core.floors[floorId].height || 13;
 
     var blocks = [];
-    for (var x=0;x<mw;x++) {
+    for (var x=0;x<mh;x++) {
         blocks[x]=[];
-        for (var y=0;y<mh;y++) {
+        for (var y=0;y<mw;y++) {
             blocks[x].push(0);
         }
     }
@@ -215,9 +215,9 @@ maps.prototype.load = function (data, floorId) {
 maps.prototype.getMapArray = function (blockArray,width,height){
 
     var blocks = [];
-    for (var x=0;x<width;x++) {
+    for (var x=0;x<height;x++) {
         blocks[x]=[];
-        for (var y=0;y<height;y++) {
+        for (var y=0;y<width;y++) {
             blocks[x].push(0);
         }
     }
diff --git a/libs/ui.js b/libs/ui.js
index d5f269d5..8dc605f4 100644
--- a/libs/ui.js
+++ b/libs/ui.js
@@ -1827,8 +1827,8 @@ ui.prototype.drawThumbnail = function(floorId, canvas, blocks, x, y, size, cente
     var blockIcon = core.material.icons.terrains[groundId];
     var blockImage = core.material.images.terrains;
     // background
-    for (var i=0;i<mw;i++) {
-        for (var j=0;j<mh;j++) {
+    for (var j=0;j<mh;j++) {
+        for (var i=0;i<mw;i++) {
             tempCanvas.drawImage(blockImage, 0, blockIcon * 32, 32, 32, i * 32, j * 32, 32, 32);
         }
     }