Bug #68116 [NEW]: The code is same but it display different output

From: kabir dot pust at gmail dot com Operating system: Ubuntu PHP version: 5.4.33 Package: Output Control Bug Type: Bug Bug description:The code is same but it display different output Description: ------------ <?php echo $a = urlencode(base64_encode('fazlul')).' '; echo $str = @iconv('UTF-8', 'UTF-8//IGNORE', $a).' '; echo $c = urldecode(base64_decode($str)); echo "\r\n\r\n"; echo $a = urlencode(base64_encode('masud')).' ';//same for karim echo $str = @iconv('UTF-8', 'UTF-8//IGNORE', $a).' '; echo $c = urldecode(base64_decode($str)); Test script: --------------- Same process but the output is different. Expected result: ---------------- input: fazlul output: fazlul But, input: masud output: masud Actual result: -------------- input: fazlul output: fazlul But, input: masud output: masud7 -- Edit bug report at https://bugs.php.net/bug.php?id=68116&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68116&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68116&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68116&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=68116&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=68116&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=68116&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=68116&r=needscript Try newer version: https://bugs.php.net/fix.php?id=68116&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=68116&r=support Expected behavior: https://bugs.php.net/fix.php?id=68116&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=68116&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=68116&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=68116&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68116&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=68116&r=dst IIS Stability: https://bugs.php.net/fix.php?id=68116&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=68116&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=68116&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=68116&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=68116&r=mysqlcfg