Daveoh: N=0 update

2008-05-23T14:18:54Z

N=0 update

← Older revision		Revision as of 14:18, 23 May 2008
Line 1:		Line 1:
	Replaces the Nth matching token in text with a new token.		Replaces the Nth matching token in text with a new token.
	$reptok(text,token,new,N,C)		$reptok(text,token,new,N,C)
			If N is 0, replaces all matching tokens.

	'''Note''' that $reptokcs() is the case-sensitive version.		'''Note''' that $reptokcs() is the case-sensitive version.
Line 8:		Line 9:
	var %mynewtext = $reptok(%myoldtext, old, new, 1, 32)		var %mynewtext = $reptok(%myoldtext, old, new, 1, 32)
	[[echo]] -a %mynewtext		[[echo]] -a %mynewtext
	This example ~~echo's~~ ''This is my new text'', as it replaced ''old'' with ''new''.		This example echoes ''This is my new text'', as it replaced ''old'' with ''new''.

	var %numbers = 4,5,6,6,8,9		var %numbers = 4,5,6,6,8,9
	var %numbers = $reptok(%numbers,6,7,2,44)		var %numbers = $reptok(%numbers,6,7,2,44)
	echo -a %numbers		echo -a %numbers
	This ~~echo's~~ ''4,5,6,7,8,9'', as it replaced the second ''6'' with ''7''.		This echoes ''4,5,6,7,8,9'', as it replaced the second ''6'' with ''7''.

			var %numbers = 0,1,2,0,2,2,0,1,2,1,0
			echo -ag $reptok(%numbers,0,1,0,44)
			This echoes ''1,1,2,1,2,2,1,1,2,1,1'' as all 0's are replaced with the number 1 due to N being 0.

	[[Category:Token Identifiers]]		[[Category:Token Identifiers]]

Doomie at 20:17, 15 November 2005

2005-11-15T20:17:44Z

New page

Replaces the Nth matching token in text with a new token.
$reptok(text,token,new,N,C)

'''Note''' that $reptokcs() is the case-sensitive version.
== Example ==

[[var]] %myoldtext = This is my old text
var %mynewtext = $reptok(%myoldtext, old, new, 1, 32)
[[echo]] -a %mynewtext
This example echo's ''This is my new text'', as it replaced ''old'' with ''new''.

var %numbers = 4,5,6,6,8,9
var %numbers = $reptok(%numbers,6,7,2,44)
echo -a %numbers
This echo's ''4,5,6,7,8,9'', as it replaced the second ''6'' with ''7''.

[[Category:Token Identifiers]]

$reptok - Revision history

Daveoh: N=0 update

Doomie at 20:17, 15 November 2005