note 52615 added to function.preg-replace
| From: | DiogoCustodio at osu1 dot php dot net | Date: | Sat, 07 May 2005 04:11:28 +0000 |
| Subject: | note 52615 added to function.preg-replace | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-89049@lists.php.net to get a copy of this message | ||
To strip blank lines (blank, with tab or whitespaces) from a string:
<?php
$text=preg_replace("/[\r\n]+[\s\t]*[\r\n]+/","\n",$text);
?>
----
Manual Page -- http://www.php.net/manual/en/function.preg-replace.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+52615
Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52615&report=yes&reason=added+to+the+manual
Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52615&report=yes&reason=bad+code
Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52615&report=yes&reason=spam
Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52615&report=yes&reason=useless
Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52615&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+52615&report=yes
Search -- http://master.php.net/manage/user-notes.php