tag based on what is being viewed. * * @param string $title Default title text for current view. * @param string $sep Optional separator. * @return string The filtered title. */ function amidstsky_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( esc_html__( 'Page %s', 'amidst-sky' ), max( $paged, $page ) ); } return $title; } add_filter( 'wp_title', 'amidstsky_wp_title', 10, 2 ); /** * Title shim for sites older than WordPress 4.1. * * @link https://make.wordpress.org/core/2014/10/29/title-tags-in-4-1/ * @todo Remove this function when WordPress 4.3 is released. */ function amidstsky_render_title() { ?> urlencode( implode( '|', $font_families ) ), 'subset' => urlencode( 'latin,latin-ext' ), ); $fonts_url = add_query_arg( $query_args, '//fonts.googleapis.com/css' ); return $fonts_url; } /** * Custom Santize for customizer settings like checkbox, radio, select * */ function amidstsky_sanitize( $input, $setting ) { global $wp_customize; $control = $wp_customize->get_control( $setting->id ); if ( array_key_exists( $input, $control->choices ) ) { return $input; } else { return $setting->default; } } function amidstsky_sanitize_checkbox( $input ) { if ( $input == 1 ) { return 1; } else { return ''; } }