[PHP-BUG] Bug #51563 [NEW]: Incorrect result
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| Newsgroups | php.bugs |
|---|---|
| Message-ID | <[email protected]> |
From: Operating system: Windows PHP version: 5.3.2 Package: mbstring related Bug Type: Bug Bug description:Incorrect result Description: ------------ When using mb_detect_encoding, depending on how many é characters - or any character above 127 - are present in the string, the detected charset is not consistent and then sometimes wrong. Test script: --------------- // little example php -r "echo mb_detect_encoding(\"é\", 'UTF-8,ISO-8859-1');" php -r "echo mb_detect_encoding(\"éé\", 'UTF-8,ISO-8859-1');" // real life example php -r "echo mb_detect_encoding(\"Produit commandé\", 'UTF-8,ISO-8859-1');" php -r "echo mb_detect_encoding(\"Société\", 'UTF-8,ISO-8859-1');" Expected result: ---------------- ISO-8859-1 ISO-8859-1 ISO-8859-1 ISO-8859-1 Actual result: -------------- UTF-8 ISO-8859-1 UTF-8 ISO-8859-1 -- Edit bug report at http://bugs.php.net/bug.php?id=51563&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=51563&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=51563&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=51563&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=51563&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=51563&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=51563&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=51563&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=51563&r=needscript Try newer version: http://bugs.php.net/fix.php?id=51563&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=51563&r=support Expected behavior: http://bugs.php.net/fix.php?id=51563&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=51563&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=51563&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=51563&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=51563&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=51563&r=dst IIS Stability: http://bugs.php.net/fix.php?id=51563&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=51563&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=51563&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=51563&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=51563&r=mysqlcfg