Bug #76544 [NEW]: header() encodes mix of chinese and latin characters

From: sr at contreforme dot ch Operating system: PHP version: 7.1.19 Package: *General Issues Bug Type: Bug Bug description:header() encodes mix of chinese and latin characters Description: ------------ Consider the following : header("Refresh:0;url=https://xyzsite.com/content/中文"); header("Location:https://xyzsite.com/content/中文"); The "Refresh" will lead to "https://xyzsite.com/content/中文" when the "Location" will lead to correct URL. Any idea why ? -- Edit bug report at https://bugs.php.net/bug.php?id=76544&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=76544&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=76544&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=76544&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=76544&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=76544&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=76544&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=76544&r=needscript Try newer version: https://bugs.php.net/fix.php?id=76544&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=76544&r=support Expected behavior: https://bugs.php.net/fix.php?id=76544&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=76544&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=76544&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=76544&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=76544&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=76544&r=dst IIS Stability: https://bugs.php.net/fix.php?id=76544&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=76544&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=76544&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=76544&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=76544&r=mysqlcfg