diff --git a/ZelWiki.Engine.Implementation/ProcessingInstructionFunctionHandler.cs b/ZelWiki.Engine.Implementation/ProcessingInstructionFunctionHandler.cs
index 21ead69..8c5f867 100644
--- a/ZelWiki.Engine.Implementation/ProcessingInstructionFunctionHandler.cs
+++ b/ZelWiki.Engine.Implementation/ProcessingInstructionFunctionHandler.cs
@@ -5,7 +5,7 @@ using ZelWiki.Engine.Library.Interfaces;
 namespace ZelWiki.Engine.Implementation
 {
     /// <summary>
-    /// 处理处理指令函数调用，这些函数会影响页面的处理方式，但不会直接替换为文本.
+    /// 
     /// </summary>
     public class ProcessingInstructionFunctionHandler : IProcessingInstructionFunctionHandler
     {
@@ -17,11 +17,11 @@ namespace ZelWiki.Engine.Implementation
             {
                 if (_collection == null)
                 {
-                    _collection =
-                        new FunctionPrototypeCollection(FunctionPrototypeCollection.WikiFunctionType.Instruction);
+                    _collection = new FunctionPrototypeCollection(FunctionPrototypeCollection.WikiFunctionType.Instruction);
 
-                    #region
+                    #region Prototypes.
 
+                    //Processing instructions:
                     _collection.Add("@@Deprecate:");
                     _collection.Add("@@Protect:<bool>{isSilent}='false'");
                     _collection.Add("@@Tags: <string:infinite>[pageTags]");
@@ -42,7 +42,7 @@ namespace ZelWiki.Engine.Implementation
         }
 
         /// <summary>
-        /// 处理各种页面
+        /// 
         /// </summary>
         /// <param name="state"></param>
         /// <param name="function"></param>
@@ -53,141 +53,149 @@ namespace ZelWiki.Engine.Implementation
             switch (function.Name.ToLower())
             {
                 case "tags": //##tag(pipe|separated|list|of|tags)
-                {
-                    var tags = function.Parameters.GetList<string>("pageTags");
-                    state.Tags.AddRange(tags);
-                    state.Tags = state.Tags.Distinct().ToList();
+                    {
+                        var tags = function.Parameters.GetList<string>("pageTags");
+                        state.Tags.AddRange(tags);
+                        state.Tags = state.Tags.Distinct().ToList();
 
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
-                case "title":
-                {
-                    state.PageTitle = function.Parameters.Get<string>("pageTitle");
-
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
-                case "hidefooterlastmodified":
-                {
-                    state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.HideFooterLastModified);
-
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
-                case "hidefootercomments":
-                {
-                    state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.HideFooterComments);
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
-                case "nocache":
-                {
-                    state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.NoCache);
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
-                case "deprecate":
-                {
-                    if (state.NestDepth == 0)
-                    {
-                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Deprecate);
-                        state.Headers.Add(
-                            "<div class=\"alert alert-danger\">此页面已被弃用，最终将被删除.</div>");
-                    }
-
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
-                case "protect":
-                {
-                    if (state.NestDepth == 0)
-                    {
-                        bool isSilent = function.Parameters.Get<bool>("isSilent");
-                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Protect);
-                        if (isSilent == false)
+                        return new HandlerResult(string.Empty)
                         {
-                            state.Headers.Add(
-                                "<div class=\"alert alert-info\">此页面已受到保护，非版主无法更改.</div>");
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
+                    }
+
+                //------------------------------------------------------------------------------------------------------------------------------
+                case "title":
+                    {
+                        state.PageTitle = function.Parameters.Get<string>("pageTitle");
+
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
+                    }
+
+                //------------------------------------------------------------------------------------------------------------------------------
+                case "hidefooterlastmodified":
+                    {
+                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.HideFooterLastModified);
+
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
+                    }
+
+                //------------------------------------------------------------------------------------------------------------------------------
+                case "hidefootercomments":
+                    {
+                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.HideFooterComments);
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
+                    }
+
+                //------------------------------------------------------------------------------------------------------------------------------
+                case "nocache":
+                    {
+                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.NoCache);
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
+                    }
+
+                //------------------------------------------------------------------------------------------------------------------------------
+                case "deprecate":
+                    {
+                        if (state.NestDepth == 0)
+                        {
+                            state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Deprecate);
+                            state.Headers.Add("<div class=\"alert alert-danger\">此页面已被弃用，最终将被删除.</div>");
                         }
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
                     }
 
-                    return new HandlerResult(string.Empty)
+                //------------------------------------------------------------------------------------------------------------------------------
+                case "protect":
                     {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
+                        if (state.NestDepth == 0)
+                        {
+                            bool isSilent = function.Parameters.Get<bool>("isSilent");
+                            state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Protect);
+                            if (isSilent == false)
+                            {
+                                state.Headers.Add("<div class=\"alert alert-info\">此页面已受到保护，非版主无法更改.</div>");
+                            }
+                        }
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
+                    }
+
+                //------------------------------------------------------------------------------------------------------------------------------
                 case "template":
-                {
-                    if (state.NestDepth == 0)
                     {
-                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Template);
-                        state.Headers.Add(
-                            "<div class=\"alert alert-secondary\">此页面是一个模板，不会出现在索引或术语表中.</div>");
+                        if (state.NestDepth == 0)
+                        {
+                            state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Template);
+                            state.Headers.Add("<div class=\"alert alert-secondary\">此页面是一个模板，不会出现在索引或术语表中.</div>");
+                        }
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
                     }
 
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
+                //------------------------------------------------------------------------------------------------------------------------------
                 case "review":
-                {
-                    if (state.NestDepth == 0)
                     {
-                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Review);
-                        state.Headers.Add(
-                            "<div class=\"alert alert-warning\">此页面已被标记为待审核，其内容可能不准确.</div>");
+                        if (state.NestDepth == 0)
+                        {
+                            state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Review);
+                            state.Headers.Add("<div class=\"alert alert-warning\">此页面已被标记为待审核，其内容可能不准确.</div>");
+                        }
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
                     }
 
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
+                //------------------------------------------------------------------------------------------------------------------------------
                 case "include":
-                {
-                    if (state.NestDepth == 0)
                     {
-                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Include);
-                        state.Headers.Add(
-                            "<div class=\"alert alert-secondary\">此页为包含页，不会出现在索引或术语表中.</div>");
+                        if (state.NestDepth == 0)
+                        {
+                            state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Include);
+                            state.Headers.Add("<div class=\"alert alert-secondary\">此页为包含页，不会出现在索引或术语表中.</div>");
+                        }
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
                     }
 
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
+                //------------------------------------------------------------------------------------------------------------------------------
                 case "draft":
-                {
-                    if (state.NestDepth == 0)
                     {
-                        state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Draft);
-                        state.Headers.Add(
-                            "<div class=\"alert alert-warning\">本页为草稿，可能包含不正确的信息包括但不仅限于实验性样式.</div>");
+                        if (state.NestDepth == 0)
+                        {
+                            state.ProcessingInstructions.Add(ZelWiki.Library.Constants.WikiInstruction.Draft);
+                            state.Headers.Add("<div class=\"alert alert-warning\">本页为草稿，可能包含不正确的信息包括但不仅限于实验性样式.</div>");
+                        }
+                        return new HandlerResult(string.Empty)
+                        {
+                            Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
+                        };
                     }
-
-                    return new HandlerResult(string.Empty)
-                    {
-                        Instructions = [Constants.HandlerResultInstruction.TruncateTrailingLine]
-                    };
-                }
             }
 
             return new HandlerResult() { Instructions = [Constants.HandlerResultInstruction.Skip] };
         }
     }
-}
\ No newline at end of file
+}
diff --git a/ZelWiki/Properties/PublishProfiles/FolderProfile.pubxml b/ZelWiki/Properties/PublishProfiles/FolderProfile.pubxml
index 5a80a38..e67ad32 100644
--- a/ZelWiki/Properties/PublishProfiles/FolderProfile.pubxml
+++ b/ZelWiki/Properties/PublishProfiles/FolderProfile.pubxml
@@ -10,7 +10,6 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <LastUsedBuildConfiguration>Release</LastUsedBuildConfiguration>
     <LastUsedPlatform>Any CPU</LastUsedPlatform>
     <PublishProvider>FileSystem</PublishProvider>
-    <PublishUrl>C:\DropZone\TightWiki.Production\TightWiki</PublishUrl>
     <WebPublishMethod>FileSystem</WebPublishMethod>
     <_TargetId>Folder</_TargetId>
     <SiteUrlToLaunchAfterPublish />