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josuecau/excerpt.php

Created January 26, 2015 14:20
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excerpt.php
<?php
function excerpt($text, $length = 100, $after = '&hellip;')
{
if (mb_strlen($text) > $length) {
$text = preg_replace('/\s+?(\S+)?$/', '', mb_substr($text, 0, $length + 1)) . $after;
}
return $text;
}
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