joelmiguelvalente/modifier.unescape.php

## modifier.unescape.php
<?php

function smarty_modifier_unescape($str = '') {
   $arr = array(
       "&lt;"      => "<",
       "&gt;"      => ">",
       "&quot;"    => '"',
       "&amp;"     => "&",
       "&#92;"     => chr(92),
       "&#39"      => chr(39),
       "&#039;"    => chr(39)
   );
   return strtr($str,$arr);
}
	<?php

	function smarty_modifier_unescape($str = '') {
	$arr = array(
	"<" => "<",
	">" => ">",
	""" => '"',
	"&" => "&",
	"\" => chr(92),
	"&#39" => chr(39),
	"'" => chr(39)
	);
	return strtr($str,$arr);
	}