max_num_pages <= 1 )
return;
echo '';
}
function dt_header_image() {
$style = '';
if ($url = esc_url( get_header_image() )) {
$style = 'background: url('.$url.') no-repeat scroll top;';
}
return $style;
}
// Replaces the excerpt "more" text by a link
function dt_excerpt_more() {
global $post;
return ' Read more...';
}
add_filter('excerpt_more', 'dt_excerpt_more');