_Added in 1.9.0_

*$instok(text,token,N,C)*

Inserts token into the Nth position in text, even if it already exists in text.

_N can be a negative value._

*Parameters*

text - Text to add the token to.
token - Token to insert.
N - The Nth position to insert at.
C - The "ASCII":http://www.asciitable.com/ value to tokenize by.

*Example*

<pre>
; Insert token 'c' at token position '3'.
//echo -ag $instok(a.b.d,c,3,46)
</pre>