false, 'rel' => false, 'target' => false, 'title' => false, 'class' => false, ), $atts, 'af_link' ); if( $a['href'] ) { $href = ' href="' . esc_url( $a['href'] ) . '"'; } else { $href = ' href="#"'; } if( $a['rel'] ) { $rel = ' rel="nofollow"'; } else { $rel = ''; } if( $a['target'] ) { $target = ' target="_blank"'; } else { $target = ''; } if( $a['title'] ) { $title = ' title="' . esc_attr( $a['title'] ) . '"'; } else { $title = ''; } if( $a['class'] ) { $class = ' class="' . esc_attr( $a['class'] ) . '"'; } else { $class = ''; } $link_attrs = $href . $rel . $target . $title . $class; ob_start(); ?> >