for posts and comments.
add_theme_support( 'automatic-feed-links' );
// Featured image
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 672, 372, true );
add_image_size( 'advent-full-width', 1038, 576, true );
register_nav_menus( array(
'primary' => __( 'Top primary menu', 'advent' ),
) );
// Switch default core markup for search form, comment form, and commen, to output valid HTML5.
add_theme_support( 'html5', array(
'search-form', 'comment-form', 'comment-list',
) );
add_theme_support( 'custom-background', apply_filters( 'advent_custom_background_args', array(
'default-color' => 'f5f5f5',
) ) );
// Add support for featured content.
add_theme_support( 'featured-content', array(
'featured_content_filter' => 'advent_get_featured_posts',
'max_posts' => 6,
) );
// This theme uses its own gallery styles.
add_filter('use_default_gallery_style', '__return_false' );
/* slug setup */
add_theme_support( 'title-tag' );
/* height width automaticly adjust for home slider */
add_image_size( 'advent-home-thumbnail-image', 250, 180, true );
}
endif; // advent_setup
add_action( 'after_setup_theme', 'advent_setup' );
/**
* Register OpenSans Google font for advent.
*/
function advent_font_url() {
$advent_font_url = '';
/*
* Translators: If there are characters in your language that are not supported
* by OpenSans, translate this to 'off'. Do not translate into your own language.
*/
if ( 'off' !== _x( 'on', 'OpenSans font: on or off', 'advent' ) ) {
$advent_font_url = add_query_arg( 'family', urlencode( 'OpenSans:300,400,700,900,300italic,400italic,700italic' ), "//fonts.googleapis.com/css?family=Open+Sans" );
}
return $advent_font_url;
}
/* top header background image on wp_head hook */
add_action('wp_head','advent_header_bg');
function advent_header_bg()
{
$advent_options = get_option('advent_theme_options');
if (!empty($advent_options['headertop-bg']))
{
$advent_header_bg_img="";
echo $advent_header_bg_img;
}
}
/* Set size of characher in excerpt */
function advent_excerpt_length( $length ) {
return 63;
}
add_filter( 'excerpt_length', 'advent_excerpt_length', 999 );
/* readmore button if more content */
function advent_excerpt_more() {
return '...';
}
add_filter("excerpt_more", "advent_excerpt_more");
/*
* Comments placeholder function
*
**/
add_filter( 'comment_form_default_fields', 'advent_comment_placeholders' );
function advent_comment_placeholders( $fields )
{
$fields['author'] = str_replace(
'