instead of
* making styling difficult and confusing. Using this wrapper to add a unique class to make styling easier.
*/
if ( ! function_exists( 'ct_chosen_wp_page_menu' ) ) {
function ct_chosen_wp_page_menu() {
wp_page_menu( array(
"menu_class" => "menu-unset",
"depth" => - 1
)
);
}
}
if ( ! function_exists( 'ct_chosen_nav_dropdown_buttons' ) ) {
function ct_chosen_nav_dropdown_buttons( $item_output, $item, $depth, $args ) {
if ( $args->theme_location == 'primary' ) {
if ( in_array( 'menu-item-has-children', $item->classes ) || in_array( 'page_item_has_children', $item->classes ) ) {
$item_output = str_replace( $args->link_after . '', $args->link_after . '', $item_output );
}
}
return $item_output;
}
}
add_filter( 'walker_nav_menu_start_el', 'ct_chosen_nav_dropdown_buttons', 10, 4 );
if ( ! function_exists( 'ct_chosen_sticky_post_marker' ) ) {
function ct_chosen_sticky_post_marker() {
if ( is_sticky() && ! is_archive() ) {
echo '' . __( "Featured Post", "chosen" ) . '
';
}
}
}
add_action( 'sticky_post_status', 'ct_chosen_sticky_post_marker' );
if ( ! function_exists( 'ct_chosen_reset_customizer_options' ) ) {
function ct_chosen_reset_customizer_options() {
if ( empty( $_POST['chosen_reset_customizer'] ) || 'chosen_reset_customizer_settings' !== $_POST['chosen_reset_customizer'] ) {
return;
}
if ( ! wp_verify_nonce( $_POST['chosen_reset_customizer_nonce'], 'chosen_reset_customizer_nonce' ) ) {
return;
}
if ( ! current_user_can( 'edit_theme_options' ) ) {
return;
}
$mods_array = array(
'logo_upload',
'search_bar',
'full_post',
'excerpt_length',
'read_more_text',
'full_width_post',
'author_byline',
'custom_css'
);
$social_sites = ct_chosen_social_array();
// add social site settings to mods array
foreach ( $social_sites as $social_site => $value ) {
$mods_array[] = $social_site;
}
$mods_array = apply_filters( 'ct_chosen_mods_to_remove', $mods_array );
foreach ( $mods_array as $theme_mod ) {
remove_theme_mod( $theme_mod );
}
$redirect = admin_url( 'themes.php?page=chosen-options' );
$redirect = add_query_arg( 'chosen_status', 'deleted', $redirect );
// safely redirect
wp_safe_redirect( $redirect );
exit;
}
}
add_action( 'admin_init', 'ct_chosen_reset_customizer_options' );
if ( ! function_exists( 'ct_chosen_delete_settings_notice' ) ) {
function ct_chosen_delete_settings_notice() {
if ( isset( $_GET['chosen_status'] ) ) {
if ( $_GET['chosen_status'] == 'deleted' ) {
?>
ID;
} elseif ( is_singular( 'post' ) ) {
$classes[] = 'singular-post';
$classes[] = 'singular-post-' . $post->ID;
} elseif ( is_singular( 'attachment' ) ) {
$classes[] = 'singular-attachment';
$classes[] = 'singular-attachment-' . $post->ID;
}
}
return $classes;
}
}
add_filter( 'body_class', 'ct_chosen_body_class' );
if ( ! function_exists( 'ct_chosen_post_class' ) ) {
function ct_chosen_post_class( $classes ) {
$classes[] = 'entry';
return $classes;
}
}
add_filter( 'post_class', 'ct_chosen_post_class' );
if ( ! function_exists( 'ct_chosen_custom_css_output' ) ) {
function ct_chosen_custom_css_output() {
if ( function_exists( 'wp_get_custom_css' ) ) {
$custom_css = wp_get_custom_css();
} else {
$custom_css = get_theme_mod( 'custom_css' );
}
if ( $custom_css ) {
$custom_css = ct_chosen_sanitize_css( $custom_css );
wp_add_inline_style( 'ct-chosen-style', $custom_css );
wp_add_inline_style( 'ct-chosen-style-rtl', $custom_css );
}
}
}
add_action( 'wp_enqueue_scripts', 'ct_chosen_custom_css_output', 20 );
if ( ! function_exists( 'ct_chosen_svg_output' ) ) {
function ct_chosen_svg_output( $type ) {
$svg = '';
if ( $type == 'toggle-navigation' ) {
$svg = '';
}
return $svg;
}
}
if ( ! function_exists( 'ct_chosen_add_meta_elements' ) ) {
function ct_chosen_add_meta_elements() {
$meta_elements = '';
$meta_elements .= sprintf( '' . "\n", esc_attr( get_bloginfo( 'charset' ) ) );
$meta_elements .= '' . "\n";
$theme = wp_get_theme( get_template() );
$template = sprintf( '' . "\n", esc_attr( $theme->get( 'Name' ) ), esc_attr( $theme->get( 'Version' ) ) );
$meta_elements .= $template;
echo $meta_elements;
}
}
add_action( 'wp_head', 'ct_chosen_add_meta_elements', 1 );
// Move the WordPress generator to a better priority.
remove_action( 'wp_head', 'wp_generator' );
add_action( 'wp_head', 'wp_generator', 1 );
if ( ! function_exists( 'ct_chosen_infinite_scroll_render' ) ) {
function ct_chosen_infinite_scroll_render() {
while ( have_posts() ) {
the_post();
get_template_part( 'content', 'archive' );
}
}
}
if ( ! function_exists( 'ct_chosen_get_content_template' ) ) {
function ct_chosen_get_content_template() {
if ( is_home() || is_archive() ) {
get_template_part( 'content-archive', get_post_type() );
} else {
get_template_part( 'content', get_post_type() );
}
}
}
// prevent odd number of posts on page 2+ of blog if extra-wide post used
if ( ! function_exists( 'ct_chosen_adjust_post_count' ) ) {
function ct_chosen_adjust_post_count( $query ) {
$extra_wide = get_theme_mod( 'full_width_post' );
if ( $extra_wide != 'no' ) {
if ( !is_admin() && $query->is_home() && $query->is_main_query() && $query->is_paged() ) {
$posts_per_page = get_option( 'posts_per_page' );
// get number of previous posts
$offset = ( $query->query_vars['paged'] - 1 ) * $posts_per_page;
// offset post count minus one for every page after page 2
$query->set( 'offset', $offset - ( $query->query_vars['paged'] - 2 ) );
// drop the posts per page by 1
$query->set( 'posts_per_page', $posts_per_page - 1 );
} elseif ( !is_admin() && $query->is_main_query() && $query->is_archive() ) {
$posts_per_page = get_option( 'posts_per_page' );
// get number of previous posts
$offset = ( $query->query_vars['paged'] - 1 ) * $posts_per_page;
if ( $query->is_paged() ) {
$query->set( 'offset', $offset - ( $query->query_vars['paged'] - 1 ) );
}
// drop the posts per page by 1
$query->set( 'posts_per_page', $posts_per_page - 1 );
}
}
}
}
add_action( 'pre_get_posts', 'ct_chosen_adjust_post_count' );
// allow skype URIs to be used
if ( ! function_exists( 'ct_chosen_allow_skype_protocol' ) ) {
function ct_chosen_allow_skype_protocol( $protocols ) {
$protocols[] = 'skype';
return $protocols;
}
}
add_filter( 'kses_allowed_protocols' , 'ct_chosen_allow_skype_protocol' );
// trigger theme switch on link click and send to Appearance menu
function ct_chosen_welcome_redirect() {
$welcome_url = add_query_arg(
array(
'page' => 'chosen-options',
'chosen_status' => 'activated'
),
admin_url( 'themes.php' )
);
wp_safe_redirect( esc_url_raw( $welcome_url ) );
}
add_action( 'after_switch_theme', 'ct_chosen_welcome_redirect' );
if ( function_exists( 'ct_chosen_pro_plugin_updater' ) ) {
remove_action( 'admin_init', 'ct_chosen_pro_plugin_updater', 0 );
add_action( 'admin_init', 'ct_chosen_pro_plugin_updater', 0 );
}