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Bug #31062

closed

Unable to use token=0 for -> split

Added by Sebastiaan de Jonge about 13 years ago. Updated about 7 years ago.

Status:
Closed
Priority:
Should have
Assignee:
Steffen Gebert
Category:
TypoScript
Target version:
4.4.12
Start date:
2011-10-18
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
4.4
PHP Version:
Tags:
Complexity:
no-brainer
Is Regression:
Sprint Focus:

Description

Due to an improper check on the token, it is not possible to use '0' (zero) as a splitting character. See the code below:

$conf['token'] = isset($conf['token.'])                                                                                                                                                                
        ? $this->stdWrap($conf['token'], $conf['token.'])                                                                                                                                              
        : $conf['token'];                                                                                                                                                                              
    if (!$conf['token']) {                                                                                                                                                                                 
        return $value;                                                                                                                                                                                 
    }

The part "if (!$conf['token'])" will return false if "$conf['token']" is set to 0 (zero). A solution like the following should solve the problem.

$conf['token'] = isset($conf['token.'])                                                                                                                                                                
        ? $this->stdWrap($conf['token'], $conf['token.'])                                                                                                                                              
        : $conf['token'];                                                                                                                                                                              
    if (!$conf['token'] && $conf['token'] != '0') {                                                                                                                                                                                 
        return $value;                                                                                                                                                                                 
    }

I will try to add a patch later today.

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