<?php abstract class SiteOrigin_Widget_ContactForm_Field_Base { /** * The options for this field. Used when enqueueing styles and scripts and rendering the field. * * @var array */ protected $options; private $type; public function __construct( $options ) { $this->options = $options; $this->init(); } private function init() { $this->initialize( $this->options ); } protected function initialize( $options ) { } abstract protected function render_field( $options ); public function render() { $this->render_field( $this->options ); } public static function add_custom_attrs( $type ) { $attr = apply_filters( 'siteorigin_widgets_contact_field_attr', array(), $type ); foreach ( $attr as $k => $v ) { echo esc_attr( $k ) . '="' . esc_attr( $v ) . '" '; } } }
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