options = get_option( 'accessible_poetry' );
if( isset($this->options['html_lang']) )
add_filter( 'wp_footer', array( $this, 'html_lang' ) );
if( isset($this->options['low_titles']) )
add_filter( 'wp_footer', array( $this, 'low_titles' ) );
if( isset($this->options['titles_tabindex']) )
add_filter( 'wp_footer', array( $this, 'titles_tabindex' ) );
if( isset($this->options['aria_label']) )
add_filter( 'wp_footer', array( $this, 'aria_label' ) );
if( isset($this->options['image_alt']) )
add_filter( 'wp_footer', array( $this, 'image_alt' ) );
if( isset($this->options['link_underline']) ) {
add_filter( 'body_class', function ( $classes ) {
$classes[] = 'acp-underline';
return $classes;
} );
}
if( isset($this->options['link_outline']) ) {
if( $this->options['link_outline'] && $this->options['link_outline'] != 'none' ) {
add_filter( 'body_class', function ( $classes ) {
$classes[] = 'acp-focus-' . $this->options['link_outline'];
return $classes;
} );
}
}
}
public function html_lang() {
$curLang = substr(get_bloginfo( 'language' ), 0, 2);
?>