Doc #62613 [NEW]: 'explode' quirk

From: matthew at binaryrefined dot net Operating system: Win XP, SP3 PHP version: 5.4.4 Package: Arrays related Bug Type: Documentation Problem Bug description:'explode' quirk Description: ------------ When providing an empty source string to explode, it returns an array with a single, empty element. Expected behavior was an empty array. Test script: --------------- <?php $x = explode('|', ''); // '' would be a variable, and not intentionally empty. print_r($x); ?> Expected result: ---------------- Array () Actual result: -------------- Array ( [0] => ) -- Edit bug report at https://bugs.php.net/bug.php?id=62613&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=62613&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=62613&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=62613&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=62613&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=62613&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=62613&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=62613&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=62613&r=needscript Try newer version: https://bugs.php.net/fix.php?id=62613&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=62613&r=support Expected behavior: https://bugs.php.net/fix.php?id=62613&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=62613&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=62613&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=62613&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=62613&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=62613&r=dst IIS Stability: https://bugs.php.net/fix.php?id=62613&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=62613&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=62613&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=62613&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=62613&r=mysqlcfg