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This commit is contained in:
51
wp-content/plugins/smart-slider-3/Nextend/WordPress/Fail.php
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51
wp-content/plugins/smart-slider-3/Nextend/WordPress/Fail.php
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<?php
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if (!function_exists('smartslider3_admin_menu')) {
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if (!defined('NEXTEND_SMARTSLIDER_3_URL_PATH')) {
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define('NEXTEND_SMARTSLIDER_3_URL_PATH', 'smart-slider3');
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}
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add_action('admin_menu', 'smartslider3_admin_menu');
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function smartslider3_admin_menu() {
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add_menu_page('Smart Slider', 'Smart Slider', 'smartslider', NEXTEND_SMARTSLIDER_3_URL_PATH, 'smartslider3_admin_error', 'dashicons-format-gallery');
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}
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function smartslider3_admin_error() {
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}
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if (isset($_GET['page']) && $_GET['page'] == NEXTEND_SMARTSLIDER_3_URL_PATH) {
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if (!version_compare(PHP_VERSION, '7.0', '>=')) {
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@wp_die(sprintf('<div class="error"><p>%s</p></div>', sprintf('Smart Slider 3 requires PHP version 7.0+, plugin is currently NOT RUNNING. Current PHP version: %1$s. %2$s%2$s Consult your host about %3$s upgrading your PHP version%4$s.', PHP_VERSION, '<br>', '<a href="https://wordpress.org/support/update-php/" target="_blank">', '</a>')));
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} else if (!version_compare(get_bloginfo('version'), '5.0', '>=')) {
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@wp_die(sprintf('<div class="error"><p>%s</p></div>', 'Smart Slider 3 requires WordPress version 5.0+. Because you are using an earlier version, the plugin is currently NOT RUNNING.'));
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} else if (!defined('NONCE_SALT')) {
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@wp_die(sprintf('<div class="error"><p>%1$s %2$s</p></div>', 'NONCE_SALT constant is missing from the wp-config.php file.', sprintf('%1$sMake sure it is defined.%2$s', '<a href="https://smartslider.helpscoutdocs.com/article/2014-use-of-undefined-constant-noncesalt" target="_blank">', '</a>')));
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}
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}
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}
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if (!function_exists('smartslider3_fail_php_version')) {
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function smartslider3_fail_php_version() {
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$html_message = sprintf('<div class="error"><p>%s</p></div>', sprintf('Smart Slider 3 requires PHP version 7.0+, plugin is currently NOT RUNNING. Current PHP version: %1$s. %2$s%2$s Consult your host about %3$s upgrading your PHP version%4$s.', PHP_VERSION, '<br>', '<a href="https://wordpress.org/support/update-php/" target="_blank">', '</a>'));
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echo wp_kses_post($html_message);
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}
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}
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if (!function_exists('smartslider3_fail_wp_version')) {
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function smartslider3_fail_wp_version() {
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$html_message = sprintf('<div class="error"><p>%s</p></div>', 'Smart Slider 3 requires WordPress version 5.0+. Because you are using an earlier version, the plugin is currently NOT RUNNING.');
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echo wp_kses_post($html_message);
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}
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}
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if (!function_exists('smartslider3_fail_nonce_salt')) {
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function smartslider3_fail_nonce_salt() {
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$html_message = sprintf('<div class="error"><p>%1$s %2$s</p></div>', 'NONCE_SALT constant is missing from the wp-config.php file.', sprintf('%1$sMake sure it is defined.%2$s', '<a href="https://smartslider.helpscoutdocs.com/article/2014-use-of-undefined-constant-noncesalt" target="_blank">', '</a>'));
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echo wp_kses_post($html_message);
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}
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}
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@ -0,0 +1,289 @@
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<?php
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namespace Nextend\WordPress;
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use Nextend\Framework\Pattern\SingletonTrait;
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class OutputBuffer {
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use SingletonTrait;
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protected $priority = 100;
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protected $extraObStart = 0;
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protected function init() {
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add_action('init', array(
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$this,
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'onInit'
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), $this->priority);
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add_action('shutdown', array(
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$this,
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'closeOutputBuffers'
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), -1 * $this->priority);
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/**
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* Fix for KeyCDN cache enabled
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* @url https://wordpress.org/plugins/cache-enabler/
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*/
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if (class_exists('Cache_Enabler', false)) {
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add_action('template_redirect', function () {
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ob_start(array(
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$this,
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"outputCallback"
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));
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}, 0);
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}
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/**
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* Fix for Hyper Cache
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* @url https://wordpress.org/plugins/hyper-cache/
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*/
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if (function_exists('hyper_cache_callback')) {
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add_filter('cache_buffer', array(
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$this,
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'prepareOutput'
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));
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}
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/**
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* Fix for Speed booster Pack
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* @url https://wordpress.org/plugins/speed-booster-pack/
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*/
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if (defined('SBP_VERSION')) {
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add_filter('sbp_output_buffer', array(
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$this,
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'prepareOutput'
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));
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}
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if (class_exists('PagespeedNinja')) {
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/**
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* @see SSDEV-2358
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*/
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add_action('template_redirect', function () {
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ob_start(array(
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$this,
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"outputCallback"
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));
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});
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}
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if (class_exists('Cachify')) {
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/**
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* @see SSDEV-2776
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*/
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add_action('template_redirect', function () {
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ob_start(array(
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$this,
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"outputCallback"
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));
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});
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}
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if (class_exists('Ionos\Performance\Caching')) {
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/**
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* @see SSDEV-3780
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*/
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add_action('template_redirect', function () {
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ob_start(array(
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$this,
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"outputCallback"
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));
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});
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}
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if (class_exists('WP_Grid_Builder\Autoload')) {
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/**
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* @see SSDEV-3888
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*/
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add_action('template_redirect', function () {
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ob_start(array(
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$this,
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"outputCallback"
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));
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});
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}
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if (class_exists('wps_ic')) {
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/**
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* @see SSDEV-3916
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*/
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add_action('template_redirect', function () {
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ob_start(array(
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$this,
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"outputCallback"
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));
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});
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}
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}
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/**
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* Theme's functions.php loaded at this point.
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*/
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public function onInit() {
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/**
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* Borlabs cache
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* @url https://borlabs.io/download/
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*/
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if (defined('BORLABS_CACHE_SLUG') && !is_admin()) {
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add_action('template_redirect', array(
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$this,
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'outputStart'
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), -1 * $this->priority);
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return;
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}
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if (defined('THEMIFY_VERSION') && !is_admin()) {
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add_filter('template_include', array(
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$this,
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'templateIncludeOutputStart'
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), 1); // Themify use priority: 0
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return;
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}
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add_action('pp_end_html', array(
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$this,
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'closeOutputBuffers'
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), -10000); // ProPhoto 6 theme: we must close the buffer before the cache
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add_action('headway_html_close', array(
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$this,
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'closeOutputBuffers'
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), $this->priority); // Headway theme
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$this->outputStart();
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}
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public function templateIncludeOutputStart($template) {
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$this->outputStart();
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return $template;
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}
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public function outputStart() {
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static $started = false;
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if ($started) {
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return true;
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}
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$started = true;
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if (defined('AUTOPTIMIZE_PLUGIN_DIR')) {
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add_filter('autoptimize_filter_html_before_minify', array(
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$this,
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'prepareOutput'
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));
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}
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if (defined('WP_ROCKET_VERSION')) {
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add_filter('rocket_buffer', array(
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$this,
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'prepareOutput'
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), -100000);
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}
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/**
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* Gantry 4 improvement to use the inbuilt output filter
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*/
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if (defined('GANTRY_VERSION') && version_compare(GANTRY_VERSION, '4.0.0', '>=') && version_compare(GANTRY_VERSION, '5.0.0', '<')) {
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if (!is_admin()) {
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add_filter('gantry_before_render_output', array(
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$this,
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'prepareOutput'
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));
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remove_action('shutdown', array(
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$this,
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'closeOutputBuffers'
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), -1 * $this->priority);
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return true;
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}
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}
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ob_start(array(
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$this,
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"outputCallback"
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));
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for ($i = 0; $i < $this->extraObStart; $i++) {
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ob_start();
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}
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/**
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* Ultimate reviews open a buffer on init and tries to close it on wp_footer.
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* To prevent that, lets open a new buffer which can be closed on wp_footer.
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*
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* @bug install Speed Contact Bar + Ultimate Reviews
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* @see https://wordpress.org/plugins/ultimate-reviews/
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*/
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if (function_exists('EWD_URP_add_ob_start')) {
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ob_start();
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}
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/**
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* Cart66 closes our output buffer in forceDownload method
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* @url http://www.cart66.com
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*/
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if (class_exists('Cart66')) {
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ob_start();
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}
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return true;
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}
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public function closeOutputBuffers() {
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if (!defined('WC_DOING_AJAX') || !WC_DOING_AJAX) {
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$handlers = ob_list_handlers();
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$callback = self::class . '::outputCallback';
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if (in_array($callback, $handlers)) {
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for ($i = count($handlers) - 1; $i >= 0; $i--) {
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ob_end_flush();
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if ($handlers[$i] === $callback) {
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break;
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}
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}
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}
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}
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}
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public function outputCallback($buffer, $phase) {
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if ($phase & PHP_OUTPUT_HANDLER_FINAL || $phase & PHP_OUTPUT_HANDLER_END) {
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return $this->prepareOutput($buffer);
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}
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return $buffer;
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}
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public function prepareOutput($buffer) {
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return apply_filters('wordpress_prepare_output', $buffer);
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}
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/**
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* @param int $priority
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*/
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public function setPriority($priority) {
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$this->priority = $priority;
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}
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/**
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* @param int $extraObStart
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*/
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public function setExtraObStart($extraObStart) {
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$this->extraObStart = $extraObStart;
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}
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}
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