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djik
Smarty n00b


Joined: 12 Nov 2012
Posts: 1

PostPosted: Mon Nov 12, 2012 3:04 pm    Post subject: Help for newbie Reply with quote

Hello guys,

I begin to working with PIWIK. This service can of develop plugin with SMARTY.

In a Exemple's plugin, I find this command :

Code:
{$foo|truncate:"`$fooTruncCount/$barTruncFactor-1`"}


I don't understand. Someone can explain me, what do it means ?

thanks for your help
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douglassdavis
Smarty Junkie


Joined: 21 Jan 2008
Posts: 538

PostPosted: Mon Nov 12, 2012 3:13 pm    Post subject: Re: Help for newbie Reply with quote

djik wrote:
Hello guys,

I begin to working with PIWIK. This service can of develop plugin with SMARTY.

In a Exemple's plugin, I find this command :

Code:
{$foo|truncate:"`$fooTruncCount/$barTruncFactor-1`"}


I don't understand. Someone can explain me, what do it means ?

thanks for your help


truncate is a modifier:

http://www.smarty.net/docs/en/language.modifier.truncate.tpl

The first parameter after the : indicates how many chars to truncate to.

the backticks ` indicate that the expression $fooTruncCount/$barTruncFactor-1
will be evaluated, so, $foo will be truncated to $fooTruncCount/$barTruncFactor-1 characters
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