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Burick/readtime.snippet.php

Forked from sepiariver/readtime.snippet.php
Created December 21, 2017 12:24
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Reading time MODX output filter.
Raw
readtime.snippet.php
<?php
$options = (int) $modx->getOption('options', $scriptProperties, 200, true); // 200 words per minute
$wordCount = (int) str_word_count(strip_tags($input)); // To display word count set options to 0
if ($options === 0) return $wordCount;
return ceil($wordCount / abs($options));
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