genesis-site-title-bug.php

<?php

add_filter( 'genesis_seo_title', 'prefix_seo_title_fix' );
/**
 * Correct a bug in Genesis that causes the home page title to display with a p
 * tag instead of a h1 tag when a static front page is in use.
 *
 * @copyright   Copyright (c) 2014, FAT Media, LLC
 */
function prefix_seo_title_fix( $title, $inside, $wrap ) {

	//* Set what goes inside the wrapping tags
	$inside = sprintf( '<a href="%s" title="%s">%s</a>', trailingslashit( home_url() ), esc_attr( get_bloginfo( 'name' ) ), get_bloginfo( 'name' ) );

	//* Determine which wrapping tags to use
	$wrap = is_front_page() && 'title' === genesis_get_seo_option( 'home_h1_on' ) ? 'h1' : 'p';

	//* A little fallback, in case an SEO plugin is active
	$wrap = is_front_page() && ! genesis_get_seo_option( 'home_h1_on' ) ? 'h1' : $wrap;

	//* And finally, $wrap in h1 if HTML5 & semantic headings enabled
	$wrap = genesis_html5() && genesis_get_seo_option( 'semantic_headings' ) ? 'h1' : $wrap;

	//* Build the title
	$title  = genesis_html5() ? sprintf( "<{$wrap} %s>", genesis_attr( 'site-title' ) ) : sprintf( '<%s id="title">%s</%s>', $wrap, $inside, $wrap );
	$title .= genesis_html5() ? "{$inside}</{$wrap}>" : '';

	return $title;
}