post_parent ) && $image->post_parent != $id ) {
$url .= '#main';
}
return $url;
}
add_filter( 'attachment_link', 'sela_enhanced_image_navigation', 10, 2 );
if ( ! function_exists( '_wp_render_title_tag' ) ) :
/**
* Filters wp_title to print a neat tag based on what is being viewed.
*
*/
function sela_wp_title( $title, $sep ) {
if ( is_feed() ) {
return $title;
}
global $page, $paged;
// Add the blog name
$title .= get_bloginfo( 'name', 'display' );
// Add the blog description for the home/front page.
$site_description = get_bloginfo( 'description', 'display' );
if ( $site_description && ( is_home() || is_front_page() ) ) {
$title .= " $sep $site_description";
}
// Add a page number if necessary:
if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() ) {
$title .= " $sep " . sprintf( __( 'Page %s', 'sela' ), max( $paged, $page ) );
}
return $title;
}
add_filter( 'wp_title', 'sela_wp_title', 10, 2 );
/**
* Title shim for sites older than WordPress 4.1.
*
* @todo Remove this function when WordPress 4.3 is released.
*/
function sela_render_title() {
?>
<title><?php wp_title( '|', true, 'right' ); ?>
%2$s',
esc_url( get_permalink( get_the_ID() ) ),
/* translators: %s: Name of current post */
sprintf( esc_html__( 'Continue reading %s', 'sela' ), '' . get_the_title( get_the_ID() ) . '' )
);
return ' … ' . $link;
}
add_filter( 'excerpt_more', 'sela_excerpt_more' );
endif;