Create text file

; Create a text file from file passed as the parameter
DetectHiddenWindows, Off    ; they're hidden for a reason.

If 0 < 1
  ExitApp

filepath = %1%
SplitPath, filepath, sFileName, sDir, sExtension, sNameNoExt, sDrive
If ( sExtension != "TXT" ) OR ( sExtension != "txt" )                   ; upper-case / lower-case
{
  If ( !FileExist( sDir . "\" . sNameNoExt . ".TXT" ) OR !FileExist( sDir . "\" . sNameNoExt . ".txt" ) )
  {
  FileAppend, %sNameNoExt%, %sDir%\%sNameNoExt%.txt
  }
  Else
  {
  Run, % sDir . "\" . sNameNoExt . ".txt"
  }
}
Return