note 88450 deleted from function.wordwrap by danbrown
| From: | danbrown@php.net | Date: | Sun, 17 May 2009 18:27:03 +0000 |
| Subject: | note 88450 deleted from function.wordwrap by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-155117@lists.php.net to get a copy of this message | ||
Note Submitter: nightfall at example dot com
----
<?php
function mb_wrap($string, $length = 75, $break = "\n", $encoding = 'UTF-8')
{
$para = mb_split($break, $string);
$string = '';
while (count($para)) {
$list = mb_split(' ', array_shift($para));
$len = 0;
while (count($list)) {
$line = array_shift($list);
$l = mb_strlen($line, $encoding);
if ($len + 1 + $l <= $length) {
$string .= ($len ? ' ' : '').$line;
$len += 1 + $l;
} else {
$string .= $break.$line;
if ($l > $length) {
$string .= $break;
$len = 0;
} else
$len = $l;
}
}
if (count($para)) $string .= $break;
}
return $string;
}
?>