From: bugs dot php dot net at jonatan dot com Operating system: Mac OS X 10.4.6 PHP version: 5.1.4 PHP Bug Type: Strings related Bug description: wordwrap() wraps incorrectly
Description: ------------ wordwrap() wraps incorrectly, wrapping too early in some situations. As the example below shows, PHP wraps one of the long lines ("Some text") at the maximum line length (9 characters in this case) and wraps the other one at a shorter line length. Removing the first line from the test case results in different but equally buggy wrapping. I'm using Marc Liyanage's build of PHP, version 5.1.4 on an Intel Mac. Reproduce code: --------------- <?php $input = 'Some tex '. 'Some tex '. 'Some text '. 'Some tex '. 'Some text '. 'Some tex'; echo '<pre>'.wordwrap( $input, 9 )."</pre>\n"; ?> Expected result: ---------------- Some tex Some tex Some text Some tex Some text Some tex Actual result: -------------- Some tex Some tex Some text Some tex Some text Some tex -- Edit bug report at http://bugs.php.net/?id=37846&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37846&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=37846&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37846&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=37846&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=37846&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=37846&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=37846&r=needscript Try newer version: http://bugs.php.net/fix.php?id=37846&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=37846&r=support Expected behavior: http://bugs.php.net/fix.php?id=37846&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=37846&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=37846&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=37846&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37846&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=37846&r=dst IIS Stability: http://bugs.php.net/fix.php?id=37846&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=37846&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=37846&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=37846&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=37846&r=mysqlcfg