View source for $remtok

Removes the Nth matching token from text.
 $remtok(text,token,N,C)
If N is 0, removes all matching tokens.

If N is not specified, removes the first matching token.

== Example ==
 [[echo]] -ag $remtok(This is a moo test,moo,1,32)
This echoes ''This is a test'', as ''moo'' is removed from the text.

 [[var]] %mytext = This word will remove a word
 var %token = word
 echo -ag $remtok(%mytext,%token,32)
This example will remove the first instance of the word ''word'' and echo: ''This will remove a word''.

 var %mytoks = House Tree Bear Ship
 var %mytoks = $remtok(%mytoks,Tree,32)
 echo -ag Ours tokens are now: %mytoks
The above example shows how you can remove a token from a varible. Echoes ''Ours tokens are now: House Bear Ship''

 var %mytext = lol some people lol too often in lol sentences, lol
 echo -ag $remtok(%mytext,lol,0,32)
This example shows how you can remove all matching tokens in a string by using N = 0. Echoes ''some people too often in sentences,''

[[Category:Token Identifiers]]