###Function###
FileClose

###Description###
Closes a previously opened text file.

###Syntax###
FileClose ( filehandle )


###Parameters###
@@ParamTable@@
filehandle
	The handle of a file, as returned by a previous call to FileOpen.
@@End@@

###ReturnValue###
Keine.


###Remarks###
If filehandle is invalid, an AutoIt runtime error will be thrown, and the script will terminate!
Upon termination, AutoIt automatically closes any files it opened--but calling FileClose is still a good idea.

This function is also used to close search handles as returned by FileFindFirstFile().


###Related###
FileFindFirstFile, FileOpen


###Example###
@@IncludeExample@@
