$addtok » History » Revision 3
Revision 2 (Per Amundsen, 02/07/2014 08:45 PM) → Revision 3/15 (Per Amundsen, 02/07/2014 08:45 PM)
h1. $addtok
_Added in 1.9.0_
$addtok(text,token,C)
Adds a token to the end of text but only if it is not already in text.
<pre>
//echo -ag $addtok(a.b.c,d,46) returns a.b.c.d
//echo -ag $addtok(a.b.c.d,c,46) returns a.b.c.d
</pre>
The C parameter is the ascii value of the character separating the tokens.
$addtok is case-insenseive, see [[$addtokcs]] for case-sensetive version.