Tidying up your HTML with PHP

Smarty output filter plugin

Here is a quick output filter plugin I wrote for use on one of my sites that uses tidy and Smarty (http://smarty.php.net/).

A Smarty Output filter

<?php
function smarty_outputfilter_tidyrepairhtml($source, &$smarty)
{
    if(extension_loaded('tidy')) {
        return tidy_repair_string($source);
    } 
}
?>