Format code [skip actions]

its still used by handbook authenticator; i won't judge anyone if they're still loading the handbook

src/main/java/emu/grasscutter/GameConstants.java

@@ -7,8 +7,8 @@ import emu.grasscutter.utils.objects.SparseSet;
 import java.util.Arrays;
 
 public final class GameConstants {
-    public static String VERSION = "4.0.0";
+    public static String VERSION = "5.0.0";
-    public static int[] VERSION_PARTS = {4, 0, 0};
+    public static int[] VERSION_PARTS = {5, 0, 0};
     public static boolean DEBUG = false;
 
     public static final int DEFAULT_TEAMS = 4;
@@ -16,7 +16,7 @@ public final class GameConstants {
     public static final int MAIN_CHARACTER_MALE = 10000005;
     public static final int MAIN_CHARACTER_FEMALE = 10000007;
     public static final Position START_POSITION = new Position(2747, 194, -1719);
-    public static final int MAX_FRIENDS = 60;
+    public static final int MAX_FRIENDS = 100;
     public static final int MAX_FRIEND_REQUESTS = 50;
     public static final int SERVER_CONSOLE_UID = 99; // The UID of the server console's "player".
     public static final int BATTLE_PASS_MAX_LEVEL = 50;

src/main/java/emu/grasscutter/Grasscutter.java

@@ -150,7 +150,6 @@ public final class Grasscutter {
             httpServer.addRouter(AuthenticationHandler.class);
             httpServer.addRouter(GachaHandler.class);
             httpServer.addRouter(DocumentationServerHandler.class);
-            httpServer.addRouter(HandbookHandler.class);
         }
 
         // Check if the HTTP server should start.

src/main/java/emu/grasscutter/data/binout/AbilityModifier.java

@@ -345,9 +345,10 @@ public class AbilityModifier implements Serializable {
         public DynamicFloat valueRangeMax;
         public String overrideMapKey;
 
-        public int param1;
+        public int paramNum;
-        public int param2;
+        public DynamicFloat param1 = DynamicFloat.ZERO,
-        public int param3;
+                param2 = DynamicFloat.ZERO,
+                param3 = DynamicFloat.ZERO;
 
         public String funcName;
         public LuaCallType luaCallType;
@@ -358,12 +359,18 @@ public class AbilityModifier implements Serializable {
         public String content;
 
         public enum LuaCallType {
+            Gadget,
+            @SerializedName(value = "OwnerGadegt", alternate = "OwnerGadget")
+            OwnerGadget,
             FromGroup,
-            CurGalleryControlGroup,
+            OwnerFromGroup,
-            CurChallengeGroup,
             SpecificGroup,
+            CurScenePlay,
+            CurChallengeGroup,
+            CurRogueBossGroup,
+            CurGalleryControlGroup,
             AbilityGroupSourceGroup,
-            CurScenePlay
+            LevelBankZoneContainsGroup
         }
 
         public enum DropType {

src/main/java/emu/grasscutter/data/binout/config/ConfigGlobalCombat.java

@@ -6,6 +6,7 @@ import lombok.Data;
 @Data
 public class ConfigGlobalCombat {
     private DefaultAbilities defaultAbilities;
+
     // TODO: Add more indices
 
     @Data

src/main/java/emu/grasscutter/data/binout/routes/RoutePoint.java

@@ -13,6 +13,7 @@ public class RoutePoint {
     private float waitTime; // optional
     private float targetVelocity; // optional
     private boolean hasReachEvent; // optional
+
     // rotRoundReachDir //optional Pos with optional values
     // rotRoundLeaveDir //optional Pos with optional values
 

src/main/java/emu/grasscutter/data/common/DynamicFloat.java

@@ -57,6 +57,10 @@ public class DynamicFloat {
         return this.get(ability.getAbilitySpecials(), 0f);
     }
 
+    public int getInt(Ability ability) {
+        return (int) this.get(ability.getAbilitySpecials(), 0f);
+    }
+
     public float get(Object2FloatMap<String> props, float defaultValue) {
         if (!this.dynamic) return constant;
 

src/main/java/emu/grasscutter/data/excels/BlossomRefreshExcelConfigData.java

@@ -9,6 +9,7 @@ import lombok.Getter;
 public class BlossomRefreshExcelConfigData extends GameResource {
     @Getter(onMethod_ = @Override)
     private int id;
+
     // Map details
     private long nameTextMapHash;
     private long descTextMapHash;

src/main/java/emu/grasscutter/data/excels/CoopChapterData.java

@@ -21,6 +21,7 @@ public class CoopChapterData extends GameResource {
     //    int avatarSortId;
     //    String chapterIcon;
     List<CoopCondition> unlockCond;
+
     //    int [] unlockCondTips;
     //    int openMaterialId;
     //    int openMaterialNum;

src/main/java/emu/grasscutter/game/ability/Ability.java

@@ -65,7 +65,9 @@ public class Ability {
                 data.modifiers.values().stream()
                         .map(
                                 m ->
-                                    m.onAdded == null ? Collections.<AbilityModifierAction>emptyList() : Arrays.asList(m.onAdded))
+                                        m.onAdded == null
+                                                ? Collections.<AbilityModifierAction>emptyList()
+                                                : Arrays.asList(m.onAdded))
                         .flatMap(List::stream)
                         .filter(action -> action.type == AbilityModifierAction.Type.AvatarSkillStart)
                         .map(action -> action.skillID)

src/main/java/emu/grasscutter/game/ability/actions/ActionExecuteGadgetLua.java

@@ -15,9 +15,11 @@ public class ActionExecuteGadgetLua extends AbilityActionHandler {
         // Investigate if we need to use target
 
         if (owner.getEntityController() != null) {
-            owner
+            var param1 = action.param1.getInt(ability);
-                    .getEntityController()
+            var param2 = action.param2.getInt(ability);
-                    .onClientExecuteRequest(owner, action.param1, action.param2, action.param3);
+            var param3 = action.param3.getInt(ability);
+
+            owner.getEntityController().onClientExecuteRequest(owner, param1, param2, param3);
             return true;
         }
 

src/main/java/emu/grasscutter/game/ability/actions/ActionServerLuaCall.java

@@ -8,6 +8,7 @@ import emu.grasscutter.game.entity.GameEntity;
 import emu.grasscutter.scripts.ScriptLoader;
 import javax.script.Bindings;
 import org.luaj.vm2.LuaFunction;
+import org.luaj.vm2.LuaValue;
 
 @AbilityAction(AbilityModifierAction.Type.ServerLuaCall)
 public final class ActionServerLuaCall extends AbilityActionHandler {
@@ -16,12 +17,14 @@ public final class ActionServerLuaCall extends AbilityActionHandler {
             Ability ability, AbilityModifierAction action, ByteString abilityData, GameEntity target) {
         var scene = target.getScene();
         var scriptManager = scene.getScriptManager();
+
         var functionName = action.funcName;
 
         // Set the script library's manager.
         var scriptLib = ScriptLoader.getScriptLib();
         scriptLib.setCurrentEntity(target);
         scriptLib.setSceneScriptManager(scriptManager);
+
         // Attempt to call the function.
         return switch (action.luaCallType) {
             default -> false;
@@ -33,7 +36,7 @@ public final class ActionServerLuaCall extends AbilityActionHandler {
                 // Set the script library's group.
                 scriptLib.setCurrentGroup(group);
 
-                yield ActionServerLuaCall.callFunction(script, functionName);
+                yield ActionServerLuaCall.callFunction(script, functionName, ability, action);
             }
             case SpecificGroup -> {
                 var groupId = action.callParamList[0];
@@ -43,7 +46,16 @@ public final class ActionServerLuaCall extends AbilityActionHandler {
                 // Set the script library's group.
                 scriptLib.setCurrentGroup(group);
 
-                yield ActionServerLuaCall.callFunction(script, functionName);
+                yield ActionServerLuaCall.callFunction(script, functionName, ability, action);
+            }
+            case Gadget -> {
+                var controller = target.getEntityController();
+                if (controller == null || functionName.isBlank()) yield false;
+
+                // Hand off the function handling to the controller.
+                controller.callControllerScriptFunc(target, functionName, ability, action);
+
+                yield true;
             }
         };
     }
@@ -53,17 +65,30 @@ public final class ActionServerLuaCall extends AbilityActionHandler {
      *
      * @param bindings The bindings to fetch the function from.
      * @param functionName The name of the function to call.
+     * @param ability The ability data.
+     * @param action The ability action data.
      * @return Whether the function was called successfully.
      */
-    private static boolean callFunction(Bindings bindings, String functionName) {
+    private static boolean callFunction(
+            Bindings bindings, String functionName, Ability ability, AbilityModifierAction action) {
         try {
             // Resolve the function from the script.
             var function = bindings.get(functionName);
             if (!(function instanceof LuaFunction luaFunction))
                 throw new Exception("Function is not a LuaFunction.");
 
-            // Attempt to invoke the function.
+            // Convert parameters to Lua values.
-            luaFunction.call(ScriptLoader.getScriptLibLua());
+            var lParam1 = LuaValue.valueOf(action.param1.getInt(ability));
+            var lParam2 = LuaValue.valueOf(action.param2.getInt(ability));
+            var lParam3 = LuaValue.valueOf(action.param3.getInt(ability));
+
+            // Invoke the function with the parameters.
+            switch (action.paramNum) {
+                case 1 -> luaFunction.invoke(new LuaValue[] {lParam1});
+                case 2 -> luaFunction.invoke(new LuaValue[] {lParam1, lParam2});
+                case 3 -> luaFunction.invoke(new LuaValue[] {lParam1, lParam2, lParam3});
+                default -> luaFunction.invoke(new LuaValue[] {ScriptLoader.getScriptLibLua()});
+            }
 
             return true;
         } catch (Exception exception) {

src/main/java/emu/grasscutter/game/activity/PlayerActivityData.java

@@ -24,6 +24,7 @@ public class PlayerActivityData {
     int uid;
     int activityId;
     Map<Integer, WatcherInfo> watcherInfoMap;
+
     /** the detail data of each type of activity (Json format) */
     String detail;
 

src/main/java/emu/grasscutter/game/avatar/Avatar.java

@@ -86,6 +86,7 @@ public class Avatar {
 
     // trial avatar property
     @Getter @Setter private int trialAvatarId = 0;
+
     // cannot store to db if grant reason is not integer
     @Getter @Setter
     private int grantReason = TrialAvatarGrantRecord.GrantReason.GRANT_REASON_INVALID.getNumber();

src/main/java/emu/grasscutter/game/gacha/GachaBanner.java

@@ -49,6 +49,7 @@ public class GachaBanner {
     @Getter private int[] rateUpItems5 = {};
     // This now handles default values for the fields below
     @Getter private BannerType bannerType = BannerType.STANDARD;
+
     // These don't change between banner types (apart from Standard having three extra 4star avatars)
     @Getter
     private int[] fallbackItems3 = {

src/main/java/emu/grasscutter/game/gacha/GachaSystem.java

@@ -25,15 +25,13 @@ import it.unimi.dsi.fastutil.ints.*;
 import java.nio.file.*;
 import java.util.*;
 import java.util.concurrent.ThreadLocalRandom;
-
 import lombok.Getter;
 import org.greenrobot.eventbus.Subscribe;
 
 public class GachaSystem extends BaseGameSystem {
     private static final int starglitterId = 221;
     private static final int stardustId = 222;
-    @Getter
+    @Getter private final Int2ObjectMap<GachaBanner> gachaBanners;
-    private final Int2ObjectMap<GachaBanner> gachaBanners;
     private WatchService watchService;
 
     public GachaSystem(GameServer server) {
@@ -422,8 +420,7 @@ public class GachaSystem extends BaseGameSystem {
         if (this.watchService == null) {
             try {
                 this.watchService = FileSystems.getDefault().newWatchService();
-                FileUtils.getDataUserPath("")
+                FileUtils.getDataUserPath("").register(watchService, StandardWatchEventKinds.ENTRY_MODIFY);
-                        .register(watchService, StandardWatchEventKinds.ENTRY_MODIFY);
             } catch (Exception e) {
                 Grasscutter.getLogger()
                         .error(

src/main/java/emu/grasscutter/game/quest/GameMainQuest.java

@@ -195,6 +195,7 @@ public class GameMainQuest {
         //         .forEach(getQuestManager()::startMainQuest);
         // }
     }
+
     // TODO
     public void fail() {}
 

src/main/java/emu/grasscutter/game/tower/TowerLevelRecord.java

@@ -7,6 +7,7 @@ import java.util.*;
 public class TowerLevelRecord {
     /** floorId in config */
     private int floorId;
+
     /** LevelId - Stars */
     private Map<Integer, Integer> passedLevelMap;
 

src/main/java/emu/grasscutter/scripts/SceneScriptManager.java

@@ -56,6 +56,7 @@ public class SceneScriptManager {
     private final Map<Integer, SceneGroupInstance> cachedSceneGroupsInstances;
     private ScriptMonsterTideService scriptMonsterTideService;
     private ScriptMonsterSpawnService scriptMonsterSpawnService;
+
     /** blockid - loaded groupSet */
     private final Map<Integer, Set<SceneGroup>> loadedGroupSetPerBlock;
 
@@ -846,6 +847,7 @@ public class SceneScriptManager {
                     .warn("failed to create entity with group {} and config {}", group.id, configId);
         }
     }
+
     // Events
     public Future<?> callEvent(int groupId, int eventType) {
         return callEvent(new ScriptArgs(groupId, eventType));

src/main/java/emu/grasscutter/scripts/ScriptLoader.java

@@ -28,11 +28,13 @@ public class ScriptLoader {
     @Getter private static Serializer serializer;
     @Getter private static ScriptLib scriptLib;
     @Getter private static LuaValue scriptLibLua;
+
     /** suggest GC to remove it if the memory is less */
     private static Map<String, SoftReference<String>> scriptSources = new ConcurrentHashMap<>();
 
     private static Map<String, SoftReference<CompiledScript>> scriptsCache =
             new ConcurrentHashMap<>();
+
     /** sceneId - SceneMeta */
     private static Map<Integer, SoftReference<SceneMeta>> sceneMetaCache = new ConcurrentHashMap<>();
 

src/main/java/emu/grasscutter/scripts/constants/EventType.java

@@ -2,6 +2,7 @@ package emu.grasscutter.scripts.constants;
 
 public class EventType {
     public static final int EVENT_NONE = 0;
+
     /** param1: monster.configId */
     public static final int EVENT_ANY_MONSTER_DIE = 1;
 

src/main/java/emu/grasscutter/scripts/data/SceneGadget.java

@@ -18,6 +18,7 @@ public class SceneGadget extends SceneObject {
     public int owner;
     public SceneBossChest boss_chest;
     public int interact_id;
+
     /**
      * Note: this field indicates whether the gadget should disappear permanently. For example, if
      * isOneOff=true, like most chests, it will disappear permanently after interacted. If

src/main/java/emu/grasscutter/scripts/data/SceneObject.java

@@ -13,6 +13,7 @@ public abstract class SceneObject {
 
     public Position pos;
     public Position rot;
+
     /** not set by lua */
     public transient SceneGroup group;
 }

src/main/java/emu/grasscutter/scripts/data/controller/EntityController.java

@@ -1,6 +1,8 @@
 package emu.grasscutter.scripts.data.controller;
 
 import emu.grasscutter.*;
+import emu.grasscutter.data.binout.AbilityModifier.AbilityModifierAction;
+import emu.grasscutter.game.ability.Ability;
 import emu.grasscutter.game.entity.GameEntity;
 import emu.grasscutter.game.props.ElementType;
 import emu.grasscutter.scripts.*;
@@ -58,6 +60,30 @@ public class EntityController {
         return 0;
     }
 
+    /**
+     * Invoked from {@link emu.grasscutter.game.ability.actions.ActionServerLuaCall} to call an entity
+     * controller function.
+     *
+     * @param entity The entity which called the function.
+     * @param funcName The name of the function to call.
+     * @param ability The ability that is calling the function.
+     * @param action The action that is calling the function.
+     * @return The return value of the function.
+     */
+    public LuaValue callControllerScriptFunc(
+            GameEntity entity, String funcName, Ability ability, AbilityModifierAction action) {
+        var lParam1 = LuaValue.valueOf(action.param1.getInt(ability));
+        var lParam2 = LuaValue.valueOf(action.param2.getInt(ability));
+        var lParam3 = LuaValue.valueOf(action.param3.getInt(ability));
+
+        return switch (action.paramNum) {
+            case 1 -> this.callControllerScriptFunc(entity, funcName, lParam1);
+            case 2 -> this.callControllerScriptFunc(entity, funcName, lParam1, lParam2);
+            case 3 -> this.callControllerScriptFunc(entity, funcName, lParam1, lParam2, lParam3);
+            default -> this.callControllerScriptFunc(entity, funcName, LuaValue.NIL);
+        };
+    }
+
     // TODO actual execution should probably be handle by EntityControllerScriptManager
     private LuaValue callControllerScriptFunc(GameEntity entity, String funcName, LuaValue arg1) {
         return callControllerScriptFunc(entity, funcName, arg1, LuaValue.NIL, LuaValue.NIL);

src/main/java/emu/grasscutter/server/dispatch/DispatchClient.java

@@ -22,8 +22,8 @@ import org.java_websocket.handshake.ServerHandshake;
 import org.slf4j.Logger;
 
 /**
- * This is a simple implementation of a server-to-server IPC client.
+ * This is a simple implementation of a server-to-server IPC client. It is implemented over
- * It is implemented over WebSockets, and supports all Grasscutter versions past 1.6.0
+ * WebSockets, and supports all Grasscutter versions past 1.6.0
  */
 @Getter
 public final class DispatchClient extends WebSocketClient implements IDispatcher {

src/main/java/emu/grasscutter/server/http/documentation/HandbookHandler.java

@@ -14,6 +14,7 @@ import java.util.*;
 import java.util.concurrent.*;
 
 /** Handles requests for the new GM Handbook. */
+@Deprecated(since = "1.7.5-dev")
 public final class HandbookHandler implements Router {
     private String handbook;
     private final boolean serve;

src/main/java/emu/grasscutter/server/packet/recv/HandlerAvatarUpgradeReq.java

@@ -16,9 +16,10 @@ public class HandlerAvatarUpgradeReq extends PacketHandler {
         // These are bundled into a list of items.
         for (var item : req.getItemParamListList()) {
             session
-                .getServer()
+                    .getServer()
-                .getInventorySystem()
+                    .getInventorySystem()
-                .upgradeAvatar(session.getPlayer(), req.getAvatarGuid(), item.getItemId(), item.getCount());
+                    .upgradeAvatar(
+                            session.getPlayer(), req.getAvatarGuid(), item.getItemId(), item.getCount());
         }
     }
 }

src/main/java/emu/grasscutter/server/packet/send/PacketPlayerEnterSceneNotify.java

@@ -28,8 +28,10 @@ public class PacketPlayerEnterSceneNotify extends BasePacket {
                         .setTargetUid(player.getUid())
                         .setEnterSceneToken(player.getEnterSceneToken())
                         .setWorldLevel(player.getWorldLevel())
-                        // .setEnterReason(EnterReason.Login.getValue()) // Removed in 5.0; we don't know what it is
+                        // .setEnterReason(EnterReason.Login.getValue()) // Removed in 5.0; we don't know what
-                        // .setIsFirstLoginEnterScene(player.isFirstLoginEnterScene()) // Removed in 5.0; we don't know what it is
+                        // it is
+                        // .setIsFirstLoginEnterScene(player.isFirstLoginEnterScene()) // Removed in 5.0; we
+                        // don't know what it is
                         // .setWorldType(1) // Removed in 5.0; we don't know what it is
                         .setSceneTransaction(
                                 "3-"
@@ -80,7 +82,8 @@ public class PacketPlayerEnterSceneNotify extends BasePacket {
         var proto =
                 PlayerEnterSceneNotify.newBuilder()
                         // .setPrevSceneId(player.getSceneId()) // Removed in 5.0; we don't know what it is
-                        // .setPrevPos(player.getPosition().toProto()) // Removed in 5.0; we don't know what it is
+                        // .setPrevPos(player.getPosition().toProto()) // Removed in 5.0; we don't know what it
+                        // is
                         .setSceneId(teleportProperties.getSceneId())
                         .setPos(teleportProperties.getTeleportTo().toProto())
                         .setSceneBeginTime(System.currentTimeMillis())
@@ -88,7 +91,8 @@ public class PacketPlayerEnterSceneNotify extends BasePacket {
                         .setTargetUid(target.getUid())
                         .setEnterSceneToken(player.getEnterSceneToken())
                         .setWorldLevel(target.getWorld().getWorldLevel())
-                        // .setEnterReason(teleportProperties.getEnterReason().getValue()) // Removed in 5.0; we don't know what it is
+                        // .setEnterReason(teleportProperties.getEnterReason().getValue()) // Removed in 5.0; we
+                        // don't know what it is
                         // .setWorldType(1) // Removed in 5.0; we don't know what it is
                         .setSceneTransaction(
                                 teleportProperties.getSceneId()
@@ -118,14 +122,16 @@ public class PacketPlayerEnterSceneNotify extends BasePacket {
         var proto =
                 PlayerEnterSceneNotify.newBuilder()
                         // .setPrevSceneId(player.getSceneId()) // Removed in 5.0; we don't know what it is
-                        // .setPrevPos(player.getPosition().toProto()) // Removed in 5.0; we don't know what it is
+                        // .setPrevPos(player.getPosition().toProto()) // Removed in 5.0; we don't know what it
+                        // is
                         .setSceneId(teleportProperties.getSceneId())
                         .setPos(teleportProperties.getTeleportTo().toProto())
                         .setSceneBeginTime(System.currentTimeMillis())
                         .setType(other ? EnterType.ENTER_TYPE_OTHER_HOME : EnterType.ENTER_TYPE_SELF_HOME)
                         .setTargetUid(targetUid)
                         .setEnterSceneToken(player.getEnterSceneToken())
-                        // .setEnterReason(teleportProperties.getEnterReason().getValue()) // Removed in 5.0; we don't know what it is
+                        // .setEnterReason(teleportProperties.getEnterReason().getValue()) // Removed in 5.0; we
+                        // don't know what it is
                         // .setWorldType(64) // Removed in 5.0; we don't know what it is
                         .setSceneTransaction(
                                 teleportProperties.getSceneId()

src/main/java/emu/grasscutter/server/packet/send/PacketPlayerLoginRsp.java

@@ -58,7 +58,8 @@ public class PacketPlayerLoginRsp extends BasePacket {
                         .setClientDataVersion(info.getClientDataVersion())
                         .setClientSilenceDataVersion(info.getClientSilenceDataVersion())
                         // .setClientMd5(info.getClientDataMd5()) // Removed in 5.0; we don't know what it is
-                        // .setClientSilenceMd5(info.getClientSilenceDataMd5()) // Removed in 5.0; we don't know what it is
+                        // .setClientSilenceMd5(info.getClientSilenceDataMd5()) // Removed in 5.0; we don't know
+                        // what it is
                         .setResVersionConfig(info.getResVersionConfig())
                         .setClientVersionSuffix(info.getClientVersionSuffix())
                         .setClientSilenceVersionSuffix(info.getClientSilenceVersionSuffix())

src/main/java/emu/grasscutter/utils/FileUtils.java

@@ -199,10 +199,10 @@ public final class FileUtils {
     }
 
     public static byte[] readResource(String resourcePath) {
-        try (InputStream is = Grasscutter.class.getResourceAsStream(resourcePath)) {
+        try (var is = Grasscutter.class.getResourceAsStream(resourcePath)) {
-            return is.readAllBytes();
+            return Objects.requireNonNull(is).readAllBytes();
         } catch (Exception exception) {
-            Grasscutter.getLogger().warn("Failed to read resource: " + resourcePath);
+            Grasscutter.getLogger().warn("Failed to read resource: {}", resourcePath);
             Grasscutter.getLogger().debug("Failed to load resource: " + resourcePath, exception);
         }
 

src/main/resources/html/handbook_auth.html

@@ -0,0 +1,46 @@
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <style>
+            body {
+                margin: 0;
+                width: 100vw;
+                height: 100vh;
+
+                display: flex;
+                flex-direction: column;
+                justify-content: center;
+                align-items: center;
+            }
+
+            p {
+                margin: 2px;
+            }
+        </style>
+        <title>Handbook Authentication</title>
+    </head>
+
+    <body>
+        <script type="application/javascript">
+            if ("{{VALUE}}" === "true") {
+                parent.postMessage({
+                    type: "handbook-auth",
+                    token: "{{SESSION_TOKEN}}",
+                    uid: "{{PLAYER_ID}}"
+                }, "*");
+            }
+        </script>
+
+        <p>Input your Player UID here.</p>
+        <form method="post">
+            <label>
+                <input
+                    name="playerid"
+                    type="number"
+                />
+            </label>
+
+            <input type="submit" />
+        </form>
+    </body>
+</html>