$remtok: Difference between revisions
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$remtok(text,token,N,C) | $remtok(text,token,N,C) | ||
'''Note''' that if you do not specify N, it will remove the first instance of the token you have specifed. | |||
== Example == | == Example == | ||
[[echo]] -ag $remtok(This is a moo test, moo, 1, 32) | [[echo]] -ag $remtok(This is a moo test, moo, 1, 32) | ||
This echo's ''This is a test'', as ''moo'' is removed from the text. | This echo's ''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 so echos: ''This will remove a word''. | |||
[[Category:Token Identifiers]] | [[Category:Token Identifiers]] | ||
Revision as of 20:13, 25 November 2005
Removes the Nth matching token from text.
$remtok(text,token,N,C)
Note that if you do not specify N, it will remove the first instance of the token you have specifed.
Example
echo -ag $remtok(This is a moo test, moo, 1, 32)
This echo's 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 so echos: This will remove a word.