note 90171 modified in function.trim by danbrown
| From: | danbrown@php.net | Date: | Wed, 08 Apr 2009 21:18:17 +0000 |
| Subject: | note 90171 modified in function.trim by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-152978@lists.php.net to get a copy of this message | ||
I made this function to trim texts.
Removes al double horizontal and vertical whitespace chars.
<?php
function trimText($str)
{
$str = trim($str);
$str = preg_replace('/\h+/', ' ', $str);
$str = preg_replace('/\v{3,}/', PHP_EOL.PHP_EOL, $str);
return $str;
}
?>
--was--
I made this function to trim texts.
Removes al double horizontal and vertical whitespace chars.
function trimText($str)
{
$str = trim($str);
$str = preg_replace('/\h+/', ' ', $str);
$str = preg_replace('/\v{3,}/', PHP_EOL.PHP_EOL, $str);
return $str;
}
http://php.net/manual/en/function.trim.php