From: Operating system: centos 5.3 PHP version: 5.3.2 Package: Strings related Bug Type: Bug Bug description:09 is no longer a valid value for chr() function
Description: ------------ you can no longer pass 09 int ascii value to chr() function to get a "\t" return value. I was previously running version 5.2.6 of php on my server a upgraded to version 5.3.2 A few of my providers send ascii with preceeding zero. Please let me know if 09 is no longer supported as a value that can be passed to chr(). Test script: --------------- // 5.3.2 returns 0 // 5.2.6 return "\t" ord(chr(09)); // 5.3.2 returns "\t" // 5.2.6 return "\t" ord(chr(9)); Expected result: ---------------- expected result is that both 09 and 9 should return "\t" Actual result: -------------- actual result is 09 returns null -- Edit bug report at http://bugs.php.net/bug.php?id=51294&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=51294&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=51294&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=51294&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=51294&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=51294&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=51294&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=51294&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=51294&r=needscript Try newer version: http://bugs.php.net/fix.php?id=51294&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=51294&r=support Expected behavior: http://bugs.php.net/fix.php?id=51294&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=51294&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=51294&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=51294&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=51294&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=51294&r=dst IIS Stability: http://bugs.php.net/fix.php?id=51294&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=51294&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=51294&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=51294&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=51294&r=mysqlcfg
