Added in 1.9.0


Adds a token to the end of text but only if it is not already in text.

$addtokcs is case-sensitive, see $addtok for case-insensitive version.


text - Text to add the token to.
token - Token to add.
C - ASCII value of the character separating the tokens. (You can use $chr(N) to find the ASCII value of a character)


;Returns a.b.c.D
//echo -ag $addtokcs(a.b.c,D,46)

;Returns a.b.c.d
//echo -ag $addtokcs(a.b.c.d,c,46)