Add page title on blog page

functions.php

/*
* Add page title on blog page
*/
add_action( 'genesis_before_loop', 'ja_blog_page_title' );
function ja_blog_page_title(){
	//check if it is the blog page
	if( is_page_template( 'page_blog.php' ) ){
		
		//get the page title
		$title = get_the_title();
		
		//* Page title wrapper
		$wrap = 'h1';

		//* Build the output
		$output = genesis_markup( array(
			'html5'   => "<{$wrap} %s>",
			'xhtml'   => sprintf( '<%s class="entry-title">%s</%s>', $wrap, $title, $wrap ),
			'context' => 'entry-title',
			'echo'    => false,
		) );
	
		$output .=  "{$title}</{$wrap}>";
	
		echo $output;
	}		
}