'', 'default' => '0', 'options' => array( '1' => 'On', '0' => 'Off', ), ); public function html() { $field_config = array(); if ( isset( $this->option['options'] ) ) { $field_config['options'] = $this->option['options']; } return The7_Option_Field_Switch::static_html( $this->option_name, $this->option['id'], $this->val, $field_config ); } /** * Return switch HTML. * * @param string $name Input name. * @param string $id Field id. * @param string $value Value string. * @param array $config Config. * * @return string */ public static function static_html( $name, $id, $value, $config = array() ) { $config = wp_parse_args( $config, self::$default_config ); $value = self::sanitize( $value, array_keys( $config['options'] ), $config['default'] ); list( $on, $off ) = array_keys( $config['options'] ); list( $on_title, $off_title ) = array_values( $config['options'] ); $values_attr = json_encode( array( $on, $off ) ); $output = ''; $output .= '
'; $output .= ''; $output .= ''; $output .= '
'; return $output; } /** * Sanitize value. * * @param mixed $value Value to sanitize. * @param null|array $values Array of allowed values. * @param null|string $default Return this in case value is not allowed. * * @return string */ public static function sanitize( $value, $values = null, $default = null ) { if ( $values === null ) { $values = array_keys( self::$default_config['options'] ); } if ( $default === null ) { $default = self::$default_config['default']; } if ( ! in_array( $value, (array) $values ) ) { $value = $default; } return $value; } }