'; $social_links = us_config( 'social_links' ); // Decoding items in case it is shortcode if ( ! empty( $items ) AND ! is_array( $items ) ) { $items = json_decode( urldecode( $items ), TRUE ); if ( ! is_array( $items ) ) { $items = array(); } } elseif ( empty( $items ) OR ! is_array( $items ) ) { $items = array(); } foreach ( $items as $index => $item ) { $social_title = ( isset( $social_links[ $item['type'] ] ) ) ? $social_links[ $item['type'] ] : $item['type']; $social_url = ( isset( $item['url'] ) ) ? $item['url'] : ''; $social_target = $social_icon = $social_custom_bg = $social_custom_color = ''; // Custom type if ( $item['type'] == 'custom' ) { $social_title = ( ! empty( $item['title'] ) ) ? $item['title'] : us_translate( 'Title' ); $social_url = esc_url( $social_url ); $social_target = ' target="_blank"'; if ( isset( $item['icon'] ) ) { $social_icon = us_prepare_icon_tag( $item['icon'] ); } $social_custom_bg = us_prepare_inline_css( array( 'background' => $item['color'], ) ); $social_custom_color = us_prepare_inline_css( array( 'color' => $item['color'], ) ); // Email type } elseif ( $item['type'] == 'email' ) { if ( filter_var( $social_url, FILTER_VALIDATE_EMAIL ) ) { $social_url = 'mailto:' . $social_url; } // Skype type } elseif ( $item['type'] == 'skype' ) { if ( strpos( $social_url, ':' ) === FALSE ) { $social_url = 'skype:' . esc_attr( $social_url ); } // All others types } else { $social_url = esc_url( $social_url ); $social_target = ' target="_blank"'; } $output .= ''; } $output .= '