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Bug #16856

closed

Incorrect multi-byte string length check in checkValue_init

Added by Art Trushin almost 18 years ago. Updated over 11 years ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
-
Target version:
-
Start date:
2007-01-13
Due date:
% Done:

0%

Estimated time:
TYPO3 Version:
4.0
PHP Version:
Tags:
Complexity:
Is Regression:
Sprint Focus:

Description

In t3lib_TCEmain::checkValue_input used byte-oriented substr().

In case of input field (max length set to 20 chars) containing 20 chars in 2-byte utf-8 string it is reduced up to 20 BYTES = 10 chars.

Suggest to patch t3lib_TCEmain to use t3lib_cs::substr.
(issue imported from #M4781)

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 #1

Updated by Art Trushin almost 18 years ago

Sorry, I have made a typing error in Summary: must be "checkValue_input"

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 #2

Updated by Christian Buelter about 14 years ago

This bug can be closed, it is fixed in current trunk

The function checkValue_input now uses $GLOBALS['LANG']->csConvObj->substr.

I guess somewhere there is a related enty, but I don't know it's number.

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 #3

Updated by Stefan Galinski over 11 years ago

  • Status changed from New to Closed
  • Target version deleted (0)
  • PHP Version deleted (4)
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