bbPress - Custom KSES Allowed Tags

ntwb_bbpress_custom_kses_allowed_tags.php

<?php
/*
Plugin Name: bbPress - Custom KSES Allowed Tags
Plugin URI: https://gist.github.com/ntwb/7797990
Description: bbPress - Custom KSES Allowed Tags
Version: 0.2
Author: Stephen Edgar - Netweb
Author URI: http://netweb.com.au
*/

add_filter( 'bbp_kses_allowed_tags', 'ntwb_bbpress_custom_kses_allowed_tags' );

function ntwb_bbpress_custom_kses_allowed_tags() {
	return array(

		// Links
		'a'          => array(
			'class'    => true,
			'href'     => true,
			'title'    => true,
			'rel'      => true,
			'class'    => true,
			'target'    => true,
		),

		// Quotes
		'blockquote' => array(
			'cite'     => true,
		),
		
		// Div
		'div' => array(
			'class'     => true,
		),
		
		// Span
		'span'             => array(
			'class'     => true,
		),
		
		// Code
		'code'       => array(),
		'pre'        => array(
			'class'  => true,
		),

		// Formatting
		'em'         => array(),
		'strong'     => array(),
		'del'        => array(
			'datetime' => true,
		),

		// Lists
		'ul'         => array(),
		'ol'         => array(
			'start'    => true,
		),
		'li'         => array(),

		// Images
		'img'        => array(
			'class'    => true,
			'src'      => true,
			'border'   => true,
			'alt'      => true,
			'height'   => true,
			'width'    => true,
		),

		// Tables
		'table'      => array(
			'align'    => true,
			'bgcolor'  => true,
			'border'   => true,
		),
		'tbody'      => array(
			'align'    => true,
			'valign'   => true,
		),
		'td'         => array(
			'align'    => true,
			'valign'   => true,
		),
		'tfoot'      => array(
			'align'    => true,
			'valign'   => true,
		),
		'th'         => array(
			'align'    => true,
			'valign'   => true,
		),
		'thead'      => array(
			'align'    => true,
			'valign'   => true,
		),
		'tr'         => array(
			'align'    => true,
			'valign'   => true,
		)
	);
}