Searched refs:content_filter (Results 1 – 1 of 1) sorted by relevance
257 sub content_filter subroutine288 $content .= content_filter($k2, h3($title2), "$title $title2", $h{$k}{$k2});291 $content .= content_filter($k, h2($title), $title, \@{$h{$k}});