Functions and Directives Functions and Directives

Function AtToken() Foundation

Determines the position of the n-th token in a string.

Syntax
AtToken( <cString>      , ;
         [<cDelimiter>] , ;
         [<nWhichToken>]  ;
       ) --> nPosition
Return

Function AtToken() returns the position of a token within a string as a numeric value.

Description

<cDelimiter> is a string containing token delimiters. It defaults to a string containing the following characters: 

CHR() - 0, 9, 10, 13, 26, 32, 138, 141 
plus  - ,.;:!?/\<>()#&%+-*

All parts of a string which are separated by a character contained in <cDelimiter> are recognized as token.

The parameter <nWhichToken> defaults to the last token in <cString>.

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