Edit file File name : Abstract_SearchComponent.php Content :<?php /** * Abstract Abstract_SearchComponent class for Header Footer Grid. * * @package HFG\Core\Components */ namespace HFG\Core\Components; use HFG\Core\Components\Abstract_Component; use HFG\Core\Components\Utility\SearchIconButton; /** * Class Abstract_SearchComponent * * @package HFG\Core */ abstract class Abstract_SearchComponent extends Abstract_Component { // Common constants which used by search form, search icon, advanced search form, advanced search icon const PLACEHOLDER_ID = 'placeholder'; const FIELD_HEIGHT = 'field_height'; const FIELD_FONT_SIZE = 'field_text_size'; const FIELD_BG = 'field_background'; const FIELD_TEXT_COLOR = 'field_text_color'; const FIELD_BORDER_WIDTH = 'field_border_width'; const FIELD_BORDER_RADIUS = 'field_border_radius'; /** * Has support for the text based button? * * @var bool */ protected $has_textbutton_support = false; /** * Instance of SearchIconButton which responsible adding&rendering icon&buttons to the search component. * * @var SearchIconButton */ protected $search_icon_button_instance; /** * Abstract_SearchComponent constructor. * * @param string $panel Builder panel. */ public function __construct( $panel ) { parent::__construct( $panel ); $this->search_icon_button_instance = new SearchIconButton( $this->section, $this->get_id(), $this->has_textbutton_support ); } /** * Method to add Component css styles. * * @param array $css_array An array containing css rules. * * @return array * @since 1.0.0 * @access public */ public function add_style( array $css_array = array() ) { return parent::add_style( $this->search_icon_button_instance->get_style( $css_array ) ); } /** * Override parent::define_settings to add additional controls * * @return void */ public function define_settings() { parent::define_settings(); $this->search_icon_button_instance->add_controls(); } } Save