diff --git a/designer/utslcodeeditor.tsf b/designer/utslcodeeditor.tsf
index 97cb15c..f869753 100644
--- a/designer/utslcodeeditor.tsf
+++ b/designer/utslcodeeditor.tsf
@@ -1099,6 +1099,7 @@ type TPageEditerItem=class(TPageItem)
         FEditer.Align := FEditer.alClient;
         FEditer.Visible := false;
         FEditer._Tag := self;
+        Fscripttype := 0;
     end
     function Recycling();override;
     begin
@@ -1125,6 +1126,7 @@ type TPageEditerItem=class(TPageItem)
         return filenameIsTheSame(v,FScriptPath);
     end
     published
+    property scripttype read Fscripttype write setFscripttype;
     property ScriptPath read FScriptPath write SetScriptPath; //文件名
     property OrigScriptPath read FOrgScriptPath;
     property TslSynText read FTslSynText write FTslSynText;
@@ -1132,6 +1134,7 @@ type TPageEditerItem=class(TPageItem)
     property EnCode read FEnCode;
     RepreComple;
     FISstm;
+    Fscripttype;
     ///////////////////设计器相关//////////////////////////////////////
     public
     function Addfiled(fld); //添加成员变量
@@ -1538,6 +1541,14 @@ type TPageEditerItem=class(TPageItem)
     FLastVersion; //脚本
     FScriptPath; //路径 
     FOrgScriptPath; //原始路径
+    function setFscripttype(v);
+    begin
+        if (v=0 or v=1) and v<>Fscripttype then 
+        begin
+            Fscripttype := v;
+            FLastVersion := FEditer.Text;
+        end  
+    end 
     function SetScriptPath(v);
     begin
         sp := ioFileseparator();
@@ -2137,6 +2148,10 @@ type TEditer=class(TCustomcontrol) //
                 except
                 end
             end
+            if it.scripttype=1 then 
+            begin
+                s := replacetext(s,"\r\n","\n");
+            end
             r := ReWriteString(fp,s);
             it.ReGetLastLoadTime();
             dopageitemsaved(it);
@@ -2427,11 +2442,27 @@ type TEditer=class(TCustomcontrol) //
     end
     function PageEditerMenuClick(o,e);
     begin
-        if ("另存为"=o.Caption) then 
+        cp := o.Caption;
+        if ("转unix(LF)"=cp) then 
+        begin
+            it := GetCurrentItem();
+            it.scripttype := 1;
+            SavePageItem(it,1);
+            //it.FEditer.ChangedFlag := true;
+            return ;
+        end else 
+        if ("转windows(CR LF)"=cp) then 
+        begin
+            it := GetCurrentItem();
+            it.scripttype := 0;
+            SavePageItem(it,1);
+            return ;
+        end else 
+        if ("另存为"=cp) then 
         begin
             return PageMenuClick(o,e);        
         end else 
-        if pos("复制",o.caption)=1 then
+        if pos("复制",cp)=1 then
         begin
             it := GetCurrentItem();
             if it then
@@ -2445,7 +2476,7 @@ type TEditer=class(TCustomcontrol) //
             end
             return;
         end else
-        if pos("粘贴",o.caption)=1 then
+        if pos("粘贴",cp)=1 then
         begin
             it := GetCurrentItem();
             if it then
@@ -2459,7 +2490,7 @@ type TEditer=class(TCustomcontrol) //
             end
             return;
         end else
-        if pos("剪切",o.caption)=1 then
+        if pos("剪切",cp)=1 then
         begin
             it := GetCurrentItem();
             if it then
@@ -2473,13 +2504,13 @@ type TEditer=class(TCustomcontrol) //
             end
             return;
         end else
-        if pos("定位",o.caption)=1 then
+        if pos("定位",cp)=1 then
         begin
             InitShowWndPos(FGotoLineWnd,"g",200,200);
             FGotoLineWnd.ShowGoto();
             return;
         end else
-        if pos("查看",o.caption)=1 then
+        if pos("查看",cp)=1 then
         begin
             cs := o.Caption;
             if length(cs)<6 then return;
@@ -2487,7 +2518,7 @@ type TEditer=class(TCustomcontrol) //
             GetCurrentEditer().Tryjump(s);
             return;
         end else
-        if pos("只读",o.caption)=1 then
+        if pos("只读",cp)=1 then
         begin
             it := GetCurrentItem();
             if it then
@@ -2496,26 +2527,26 @@ type TEditer=class(TCustomcontrol) //
             end
             return;
         end else
-        if pos("执行",o.Caption)=1 then
+        if pos("执行",cp)=1 then
         begin
             it := GetCurrentItem();
             ExecutePageItem(it);
             return;
         end else
-        if pos("停止",o.Caption)=1 then
+        if pos("停止",cp)=1 then
         begin
             if FEchoWnd.Exeing()then FEchoWnd.EndExe();
             return;
         end else 
-        if o.Caption = "转换为大写" then 
+        if cp = "转换为大写" then 
         begin
             upperorlowercase(1);
         end else 
-        if o.Caption = "转换为小写" then 
+        if cp = "转换为小写" then 
         begin
             upperorlowercase(0);
         end else 
-        if o.Caption = "删除尾空白" then
+        if cp = "删除尾空白" then
         begin
             seltrimright();
         end 
@@ -2527,15 +2558,31 @@ type TEditer=class(TCustomcontrol) //
         begin
             FPageEditerMenu := new TPopUpMenu(self);
             FPageEditerMenus := array();
-            for i,v in array("查看","复制(C)","粘贴(V)","剪切(X)","定位(G)","只读","转换为大写","转换为小写","删除尾空白","执行(F9)","停止执行","另存为") do
+            for i,v in array("查看","复制(C)","粘贴(V)","剪切(X)","定位(G)","只读","转换为大写","转换为小写","删除尾空白","文档格式","执行(F9)","停止执行","另存为") do
             begin
                 it := new TMenu(self);
                 it.Caption := v;
+
                 it.parent := FPageEditerMenu;
+                if "文档格式"=v then 
+                begin
+                    for j,vj in array("转unix(LF)","转windows(CR LF)") do
+                    begin 
+                        subit := new TMenu(self);
+                        FPageEditerMenus[vj]:= subit;
+                        subit.Caption := vj ;
+                        subit.Parent := it;
+                        subit.OnClick := thisfunction(PageEditerMenuClick);
+                    end 
+                    continue;
+                end 
                 FPageEditerMenus[v]:= it;
                 it.OnClick := thisfunction(PageEditerMenuClick);
             end
         end
+        iflx := GetCurrentItem().scripttype = 1;
+        FPageEditerMenus["转unix(LF)"].Enabled := not iflx;
+        FPageEditerMenus["转windows(CR LF)"].Enabled := iflx;
         rd := FPageEditerMenus["只读"];
         if rd then
         begin
@@ -4148,6 +4195,23 @@ type TEditer=class(TCustomcontrol) //
             edt := it.FEditer;
             tl := edt.TopLine;
             cxy := edt.CaretXY;
+            {$ifdef linux}
+                it.scripttype := 1;
+            {$else}
+                it.scripttype := 0;
+            {$endif}
+            if pos("\r\n",s) then 
+            begin
+                it.scripttype := 0;            
+            end else 
+            if pos("\n",s) then 
+            begin
+                it.scripttype := 1;        
+            end             
+            if it.scripttype<>0 and length(p)>3 and  (lowercase(p[length(p)-3:length(p)]) in array(".tsl",".tsf")) then 
+            begin
+                it.scripttype := 0;    
+            end 
             it.SetLoadScript(s);
             if ifinit then 
             begin