Thematic HTML5 - suggestion

thematic-html5

	/**
	 * Filter the opening tags of the widget areas
	 * 
	 * Replace the div with aside, remove the wrapping ul
	 *
	 * @since 0.1
	 */
	function before_widget_area($content) {
		$content = str_replace( '<div', '<aside ', $content);
		$content = str_replace( '<ul class="xoxo">', '<div class="inner">', $content);
		return $content;
	}


	/**
	 * Filter the closing tags of the widget areas
	 * 
	 * Remove the wrapping ul, replace the div with aside
	 *
	 * @since 0.1
	 */
	function after_widget_area($content) {
		$content = str_replace( '</ul>', '</div>', $content);
		$content = str_replace( '</div>', '</aside>', $content);
		return $content;
	}