^^&&^^

Edit File: ClassAdminOptions.php

<?php
class SSuprydpStickySidebarOptions {

/**
     * Holds the values to be used in the fields callbacks
     */
    private $options;

/**
     * Start up
     */
    public function __construct() {
        add_action('admin_menu', array($this, 'addSubmenuPages'));
        $this->handle_cta_action();

add_action('admin_footer', [$this, 'pro_feature_popup']);
        add_action('admin_footer', [$this, 'load_design_template_popup']);

add_action('init', [$this, 'handle_settings']);
    }

function handle_settings() {
        if (!isset($_POST['_wpnonce'])) {
            return;
        }

if (!wp_verify_nonce($_POST['_wpnonce'], '_nonce_easy_sticky_sidebar_settings')) {
            return;
        }

$post_data = filter_input_array(INPUT_POST, FILTER_SANITIZE_SPECIAL_CHARS);
        unset($post_data['_wpnonce'], $post_data['_wp_http_referer'], $post_data['submit']);

$settings_data = apply_filters('easy_sticky_sidebar_settings_post_data', $post_data);
        update_option('easy_sticky_sidebar_settings', $settings_data);

$generate = new Easy_Sticky_CTA_Generate_CSS();
        $generate->generate_style();
    }

function handle_cta_action() {
        if (!isset($_GET['id']) || !isset($_GET['_nonce']) || !isset($_GET['action'])) {
            return;
        }

if (!wp_verify_nonce($_GET['_nonce'], 'nonce_cta_action_' . $_GET['id'])) {
            return;
        }

$action = $_GET['action'];

global $wpdb;
        if ('delete' !== $action) {
            return;
        }

if ($wpdb->delete($wpdb->sticky_cta, array('ID' => $_GET['id']), array('%d'))) {
            $wpdb->delete($wpdb->sticky_cta_options, array('sticky_cta_id' => $_GET['id']), array('%d'));
            exit(wp_safe_redirect('/wp-admin/admin.php?page=easy-sticky-sidebars'));
        }
    }

/**
     * add submenu pages in admin menu
     */
    public function addSubmenuPages() {
        require_once EASY_STICKY_SIDEBAR_PLUGIN_DIR . '/inc/sticky-sidebar-list.php';

$sidebars = new Easy_Sticky_Sidebar_List();
        add_menu_page('WP CTA', 'WP CTA', 'manage_options', 'easy-sticky-sidebars', apply_filters('sticky_sidebar_main_menu', [$sidebars, 'output']), 'dashicons-megaphone');

$sidebar_list_menu = add_submenu_page('easy-sticky-sidebars', 'WP CTA Dashboard', 'WP CTA Dashboard', 'manage_options', 'easy-sticky-sidebars', apply_filters('sticky_sidebar_main_menu', [$sidebars, 'output']));
        add_action("load-$sidebar_list_menu", [$sidebars, 'screen_option']);

global $wpdb;
        $cta = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->sticky_cta");
        if ($cta < 3 || has_wordpress_cta_pro()) {
            add_submenu_page('easy-sticky-sidebars', 'Add New', 'Add New', 'manage_options', 'add-easy-sticky-sidebar', [$this, 'add_new_cta_page']);
        }

$this->export_import = require_once EASY_STICKY_SIDEBAR_PLUGIN_DIR . '/inc/import-export.php';
        add_submenu_page('easy-sticky-sidebars', __('Import/Export', 'easy-sticky-sidebar'), __('Import/Export', 'easy-sticky-sidebar'), 'manage_options', 'easy-sticky-sidebar-import-export', [$this->export_import, 'output']);

do_action('easy_sticky_sidebar_admin_submenu');

add_submenu_page('easy-sticky-sidebars', 'CTA Settings', 'Settings', 'manage_options', 'easy-sticky-sidebar-settings', [$this, 'settings']);

add_submenu_page('easy-sticky-sidebars', __('How to use Wordpress CTA', 'easy-sticky-sidebar'), __('How To Use', 'easy-sticky-sidebar'), 'manage_options', 'https://wordpressctapro.com/help/', 499);
        add_submenu_page('easy-sticky-sidebars', 'Edit CTA', 'Edit CTA', 'manage_options', 'edit-easy-sticky-sidebar', [$this, 'SSuprydp_AddFormSetting'], 500);
    }

/**
     * Display add banner view
     */

public function add_new_cta_page() {
        $default_attachment = get_option('easy_sticky_sidebar_default_attachment');
        $data = array(
            'sticky_id' => 0,
            'editor_current_tab' => 'sticky-sidebar-template',
            'stickycta' => new WP_Sticky_CTA_Data([
                'sticky_s_media' => wp_get_attachment_image_url($default_attachment),
                'image_attachment_id' => $default_attachment,
            ])
        );

$form_attributes = array(
            'class' => 'SSuprydp_form',
            'data-status' => 'development',
            'data-template' => 'sticky-cta',
        );

$disable_google_font = apply_filters('easy_sticky_sidebar_disable_google_font', false);
        if ( $disable_google_font) {
            $form_attributes['data-disable-google-font'] = 'yes';
        }

$data['form_attributes'] = [];
        foreach ($form_attributes as $attribute => $value) {
            $data['form_attributes'][] = sprintf('%s="%s"', $attribute, esc_attr($value));
        }

print SSuprydpStickySidebar()->engine->getView('add_pages', $data);
    }

/**
     * add bulk pages
     */
    public function SSuprydp_AddFormSetting() {
        global $wpdb;

$record = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->sticky_cta WHERE id = %d ORDER BY id ASC", $_GET['id']));
        if (!$record) {
            return include_once EASY_STICKY_SIDEBAR_PLUGIN_DIR . '/views/sidebar-404.php';
        }

$stickycta = new WP_Sticky_CTA_Data($record);

$data['stickycta'] = $stickycta;
        $data['sticky_id'] = $stickycta->id ? $stickycta->id : 0;

$data['editor_current_tab'] = 'sticky-sidebar-template';
        if ($stickycta->cta_editor_current_tab && WP_DEBUG) {
            $data['editor_current_tab'] = $stickycta->cta_editor_current_tab;
        }

$form_attributes = array(
            'class' => 'SSuprydp_form',
            'data-status' => esc_attr($stickycta->SSuprydp_development),
            'data-template' => esc_attr($stickycta->sidebar_template),
        );

if ($stickycta->hide_floating_button_text == 'yes') {
            $form_attributes['class'] .= ' hide-floating-button-text';
        }

$data['form_attributes'] = [];
        foreach ($form_attributes as $attribute => $value) {
            $data['form_attributes'][] = sprintf('%s="%s"', $attribute, esc_attr($value));
        }

print SSuprydpStickySidebar()->engine->getView('add_pages', $data);
    }

/**
     * Sanitize each setting field as needed
     *
     * @param array $input Contains all settings fields as array keys
     */
    public function sanitize($input) {
        return $input;
    }

/**
     * Pro feature popup
     * @since 1.4.5
     */
    public function pro_feature_popup() {
        $wordpress_cta_page = strpos(get_current_screen()->id, 'easy-sticky-sidebar');
        if ($wordpress_cta_page === false) {
            return;
        } ?>
        <div id="wordpress-cta-pro-feature-popup" class="wordpress-cta-popup">
            <div class="popup-content">
                <?php get_wordpress_cta_pro_block(); ?>
                <span class="close"></span>
            </div>
        </div>
    <?php
    }

/**
     * Pro feature popup
     * @since 1.0.4
     */
    public function load_design_template_popup() {
        $wordpress_cta_page = strpos(get_current_screen()->id, 'easy-sticky-sidebar');
        if ($wordpress_cta_page === false) {
            return;
        } ?>
        <div id="wordpress-cta-popup-load-design" class="wordpress-cta-popup">
            <div class="popup-content">
                <?php _e('Do you want to replace this style?', 'wordpress-cta-pro'); ?>

<footer>
                    <a class="button btn-wordpress-cta-primary" href="#load-style"><?php _e('Load Styles', 'easy-sticky-sidebar') ?></a>
                    <a class="button btn-wordpress-cta-primary" href="#load-style-content"><?php _e('Load Styles and Content', 'easy-sticky-sidebar') ?></a>
                    <a class="button btn-cancel" href="#"><?php _e('Cancel', 'easy-sticky-sidebar') ?></a>
                </footer>
                <span class="close"></span>
            </div>
        </div>
    <?php
    }

/**
     * Settings
     * @since 1.5.6
     */
    public function settings() {
        $settings = Wordpress_CTA_Free_Utils::get_settings();
        if (!empty($_POST)) {
            $settings = filter_input_array(INPUT_POST, FILTER_SANITIZE_SPECIAL_CHARS);
        }

$post_data = wp_parse_args($settings, array('disable_google_font' => 'no')); ?>
        
        <div class="wrap wrap-easy-sticky-sidebar">
            <?php get_easy_sticky_sidebar_header();  ?>
            <hr class="wp-header-end">

<?php
    }
}