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| author | Mohammad Javad Naderi <mjnaderi@gmail.com> | 2013-08-22 10:53:15 +0200 |
|---|---|---|
| committer | Mohammad Javad Naderi <mjnaderi@gmail.com> | 2013-08-22 10:53:15 +0200 |
| commit | b312d2f18e24ad980e647884e1bae6c26ceb82d8 (patch) | |
| tree | 70e649ea3708ac306afcd94283494e90be0de198 /system/helpers/security_helper.php | |
| parent | a1553a9a49b8d355de7892204759651aa3532dad (diff) | |
character_limiter now works correct for UTF-8 strings
strlen() doesn't return the actual length for unicode strings. For example strlen('سلام') returns 8, but length of سلام is 4. strlen(utf8_decode('سلام')) returns correct value 4.
Reference: http://www.php.net/manual/de/function.strlen.php#45407
Diffstat (limited to 'system/helpers/security_helper.php')
0 files changed, 0 insertions, 0 deletions