Doc #52132 [NEW]: Incorrect unlink example

From: Operating system: PHP version: Irrelevant Package: Documentation problem Bug Type: Documentation Problem Bug description:Incorrect unlink example Description: ------------ On the manual page: http://nl2.php.net/manual/en/function.unlink.php the Examples show: Basic unlink() usage: <?php $fh = fopen('test.html', 'a'); fwrite($fh, '<h1>Hello world!</h1>'); fclose($fh); mkdir('testdir', 0777); unlink('test.html'); unlink('testdir'); ?> But unlink is not valid for a directory (php issues a warning and does not delete the directory) -- Edit bug report at http://bugs.php.net/bug.php?id=52132&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=52132&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=52132&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=52132&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=52132&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=52132&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=52132&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=52132&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=52132&r=needscript Try newer version: http://bugs.php.net/fix.php?id=52132&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=52132&r=support Expected behavior: http://bugs.php.net/fix.php?id=52132&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=52132&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=52132&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=52132&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52132&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=52132&r=dst IIS Stability: http://bugs.php.net/fix.php?id=52132&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=52132&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=52132&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=52132&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=52132&r=mysqlcfg