'normal', 'style' => '', 'class' => '', 'visibility' => '' ), $atts)); $classes = array( 'searchform-wrapper' , 'ux-search-box', 'relative' ); if( $class ) $classes[] = $class; if( $visibility ) $classes[] = $visibility; if( $style ) $classes[] = 'form-'.$style; if( $size ) $classes[] = 'is-'.$size; $classes = implode(' ', $classes); ob_start(); echo '