Function uhc_move_file(&sFilePathFrom, &sSourceFileName, &sFilePathTo, &TargetFileName) Returns boolean;
   rem -- function to move files on the same app server from one directory to another;
   rem -- All params are required;
   rem -- The function returns true if executed successfully;
   
   If All(&sFilePathFrom, &sSourceFileName, &sFilePathTo, &TargetFileName) Then
     
      rem -- make sure path has "/" at the begining and the end. example: "/prod/ap/files/";
      &sFilePathFrom = "/" | RTrim(LTrim(&sFilePathFrom, "/"), "/") | "/";
      &sFilePathTo = "/" | RTrim(LTrim(&sFilePathTo, "/"), "/") | "/";
     
      &ExitCode = Exec("mv " | &sFilePathFrom | &sSourceFileName | " " | &sFilePathTo | &TargetFileName, %Exec_Synchronous + %FilePath_Absolute);
      If &ExitCode <> 0 Then
         MessageBox(0, "", 0, 0, ("Problem moving file from " | &sFilePathFrom | &sSourceFileName | " to " | &sFilePathTo | &TargetFileName));
         Return False;
      Else
         MessageBox(0, "", 0, 0, ("File has been moved from " | &sFilePathFrom | &sSourceFileName | " to " | &sFilePathTo | &TargetFileName));
         Return True;
      End-If;
     
   Else
     
      MessageBox(0, "", 0, 0, ("Missing param - all 4 params must be passed to the function."));
      Return False;
     
   End-If;
   
End-Function;