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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Plugin Compatibility  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Functions for compatibility with other plugins.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package     Give  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @subpackage  Functions/Compatibility  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright   Copyright (c) 2016, GiveWP  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license     https://opensource.org/licenses/gpl-license GNU Public License  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since       1.4  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * If Tickera is active then allow TCPDF calls in HTML.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * TCPDF defines this as false by default as a security precaution. Because Tickera uses GiveWP's composer autoloaded  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * TCPDF the constant is false. Therefore, we will set it to true so the QR code feature works as expected.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * GitHub Issue:  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * See: https://tcpdf.org/examples/example_049/  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 2.5.4  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                function give_tickera_qr_compatibility() { | 
            
            
                                                                        
                            
            
                                    
            
            
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                	if ( is_plugin_active( 'tickera-event-ticketing-system/tickera.php' ) ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		define( 'K_TCPDF_CALLS_IN_HTML', true );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                        
                            
            
                                    
            
            
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                add_action( 'plugins_loaded', 'give_tickera_qr_compatibility' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Disables the mandrill_nl2br filter while sending Give emails.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 1.4  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                function give_disable_mandrill_nl2br() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	add_filter( 'mandrill_nl2br', '__return_false' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                add_action( 'give_email_send_before', 'give_disable_mandrill_nl2br' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This function will clear the Yoast SEO sitemap cache on update of settings  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 1.8.9  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                function give_clear_seo_sitemap_cache_on_settings_change() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	// Load required file if the fn 'is_plugin_active' doesn't exists.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	if ( ! function_exists( 'is_plugin_active' ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		require_once ABSPATH . 'wp-admin/includes/plugin.php';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	if ( ( is_plugin_active( 'wordpress-seo/wp-seo.php' )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	       || is_plugin_active( 'wordpress-seo-premium/wp-seo-premium.php' ) )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	     && class_exists( 'WPSEO_Sitemaps_Cache' )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$forms_singular_option = give_get_option( 'forms_singular' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$forms_archive_option  = give_get_option( 'forms_singular' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// If there is change detected for Single Form View and Form Archives options then proceed.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if (  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			( isset( $_POST['forms_singular'] ) && $_POST['forms_singular'] !== $forms_singular_option ) ||  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			( isset( $_POST['forms_archives'] ) && $_POST['forms_archives'] !== $forms_archive_option )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			// If Yoast SEO or Yoast SEO Premium plugin exists, then update seo sitemap cache.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$yoast_sitemaps_cache = new WPSEO_Sitemaps_Cache();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			if ( method_exists( $yoast_sitemaps_cache, 'clear' ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				WPSEO_Sitemaps_Cache::clear();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                add_action( 'give-settings_save_display', 'give_clear_seo_sitemap_cache_on_settings_change' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This is support for the plugin Elementor. This function  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * disables the Give Shortcodes button on the Elementor's  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * editor page.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * See link: https://github.com/impress-org/give/issues/3171#issuecomment-387471355  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @return boolean  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 2.1.3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                function give_elementor_hide_shortcodes_button() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Is the plugin: Elementor activated?  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	if ( is_plugin_active( 'elementor/elementor.php' ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		 * Check user is on the Elementor's editor page, then hide Give Shortcodes Button.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( isset( $_GET['action'] ) && 'elementor' === give_clean( $_GET['action'] ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                add_filter( 'give_shortcode_button_condition', 'give_elementor_hide_shortcodes_button', 11 );  | 
            
            
                                                        
            
                                    
            
            
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