float = $options['float']; unset( $options['float'] ); } parent::__construct( $options ); } public function __set( $name, $value ) { switch ( $name ) { case 'float': $this->$name = (bool) $value; break; case 'options': $this->$name = is_array( $value ) ? $value : array(); break; case 'min': case 'max': $this->$name = $this->float ? floatval( $value ) : intlva( $value, 10 ); break; default: parent::__set( $name, $value ); } } protected function load_assets() { if ( self::$assets_loaded ) return ; wp_enqueue_script( 'ari-form-elements' ); self::$assets_loaded = true; } protected function get_options() { $options = $this->options; unset( $options['min'] ); unset( $options['max'] ); if ( ! is_null( $this->min ) ) $options['min'] = $this->min; if ( ! is_null( $this->max ) ) $options['max'] = $this->max; return $options; } public function output() { $this->load_assets(); $value = $this->value; $id = $this->get_id(); $postfix = $this->get_postfix(); $slider_id = $id . '_slider'; $container_id = $id . '_container'; $options = $this->get_options(); $options['value'] = $value; $js_options = json_encode( $options, JSON_NUMERIC_CHECK ); $output = array(); $output[] = '

'; $output[] = '

'; $output[] = sprintf( '%4$s', $id, $this->get_name(), htmlspecialchars( $value, ENT_COMPAT, 'UTF-8' ), $postfix ? '' . $postfix . '' : '' ); $output[] = '

'; $output[] = '