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<?php if (!defined('WPO_VERSION')) die('No direct access allowed'); ?>
<div class="wpo_section wpo_group">
<h3 class="wpo-first-child"><?php _e('Browser static file caching settings (via headers)', 'wp-optimize');?></h3> <p> <?php echo __("Browser static file caching uses HTTP response headers to advise a visitor's browser to cache non-changing files for a while, so that it doesn't attempt to retrieve them upon every visit.", 'wp-optimize').' '.sprintf('<a href="%s" target="_blank">%s</a>', $info_link, __('Follow this link to get more information.', 'wp_optimize')); ?> </p>
<div class="wpo-fieldgroup"> <?php if ($is_cloudflare_site) : ?> <p class="wpo-enabled"><span class="dashicons dashicons-yes"></span> <em><?php _e('Your website seems to use Cloudflare, which handles the browser caching rules.', 'wp-optimize'); ?></em> </p>
<?php else : ?>
<div id="wpo_browser_cache_status" class="<?php echo $class_name; ?>"> <span class="wpo-enabled"><span class="dashicons dashicons-yes"></span> <?php printf(__('Browser static file caching headers are currently %s.', 'wp-optimize'), '<strong>'.__('enabled', 'wp-optimize').'</strong>'); ?></span> <span class="wpo-disabled"><?php printf(__('Browser static file caching headers are currently %s.', 'wp-optimize'), '<strong>'.__('disabled', 'wp-optimize').'</strong>'); ?></span> </div>
<br>
<?php
// add browser cache control section only if browser cache disabled or we added cache settings to .htaccess. if (false == $wpo_browser_cache_enabled || $wpo_browser_cache_settings_added) { ?>
<div id="wpo_browser_cache_error_message" class="notice error below-h2"><?php if (is_wp_error($wpo_browser_cache_enabled) && $wp_optimize->is_apache_server()) { echo htmlspecialchars($wpo_browser_cache_enabled->get_error_message()); } ?></div>
<?php if ($wp_optimize->is_apache_server()) { $button_text = $wpo_browser_cache_enabled ? __('Update', 'wp-optimize') : __('Enable', 'wp-optimize'); ?> <form> <label><?php _e('Expiration time:', 'wp-optimize'); ?></label> <input id="wpo_browser_cache_expire_days" type="number" min="0" step="1" name="browser_cache_expire_days" value="<?php echo esc_attr($wpo_browser_cache_expire_days); ?>"> <label for="wpo_browser_cache_expire"><?php _e('day(s)', 'wp-optimize'); ?></label> <input id="wpo_browser_cache_expire_hours" type="number" min="0" step="1" name="browser_cache_expire_hours" value="<?php echo esc_attr($wpo_browser_cache_expire_hours); ?>"> <label for="wpo_browser_cache_expire_hours"><?php _e('hour(s)', 'wp-optimize'); ?></label> <button class="button-primary" type="button" id="wp_optimize_browser_cache_enable"><?php echo $button_text; ?></button> <img class="wpo_spinner display-none" src="<?php echo esc_attr(admin_url('images/spinner-2x.gif')); ?>" width="20" height="20" alt="..."> <p><?php _e('Empty or 0 values disable the headers.', 'wp-optimize'); ?></p> </form> <?php } else { printf('<a href="%s" target="_blank">%s</a>', $faq_link, __('Follow this link to read the article about how to enable browser cache with your server software.', 'wp_optimize')); } ?>
<div id="wpo_browser_cache_message"></div> <pre id="wpo_browser_cache_output" style="display: none;"></pre> <?php }
endif; ?> </div><!-- END .wpo-fieldgroup --> </div><!-- END .wpo_section -->
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