# powered-cache/1.2.3/includes/admin/settings/misc.php

Powered Cache – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Score, version 1.2.3. 114 lines.

- Page: https://pluginprobe.com/plugins/powered-cache/1.2.3/code/includes/admin/settings/misc.php
- Raw: https://pluginprobe.com/plugins/powered-cache/1.2.3/raw/includes/admin/settings/misc.php
- Modified: 2018-11-21T21:46:20+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/powered-cache/1.2.3/code/includes/admin/settings/misc.php#L10-L20`.

```php
<?php
/**
 *
 * Settings page template
 *
 * @package PoweredCache
 * @subpackage PoweredCache/Settings
 */

// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

?>

<div class="meta-box-sortables ui-sortable">

	<div class="postbox">
		<div class="inside">
			<?php if(isset($_GET['action']) && 'run-diagnostic' === $_GET['action']):?>
				<?php
				$checks  = Powered_Cache_Admin_Helper::diagnostic_info();

				foreach ($checks as $check_key => $result){
					if($result['status']){
						echo '<span class="dashicons dashicons-yes"></span>';
					}else{
						echo '<span class="dashicons dashicons-no"></span>';
					}
					echo $result['description'];
					echo '<br>';
				}
				?>
			<?php else:?>
			<table class="form-table">
				<tbody>
				<?php if ( powered_cache_is_premium() ): ?>
					<tr>
						<th scope="row"><label for="powered_cache_cache_message"><?php _e( 'Cache footprint', 'powered-cache' ); ?></label></th>
						<td>
							<label><input type="checkbox" id="powered_cache_cache_message" name="powered_cache_settings[show_cache_message]" <?php checked( powered_cache_get_option( 'show_cache_message' ), 1 ); ?> value="1"><?php _e( 'Show caching footprints in the HTML output.', 'powered-cache' ); ?></label>
						</td>
					</tr>
				<?php endif; ?>

				<?php
				// additional control needed for cache flushing
				if ( ( is_multisite() && current_user_can( 'manage_network' ) ) || ( ! is_multisite() && current_user_can( 'activate_plugins' ) ) ): ?>
					<tr>
						<th scope="row"><label for="powered_cache_clear_cache"><?php _e( 'Clear Cache', 'powered-cache' ); ?></label></th>
						<td>
							<?php echo Powered_Cache_Admin_Helper::flush_cache_button(); ?>
							<br>
							<span class="description"><?php _e( 'Clear all cache, including object cache', 'powered-cache' ); ?></span>
						</td>
					</tr>
				<?php endif; ?>

				<tr>
					<th scope="row"><label for="powered_cache_rewrite"><?php _e( 'Download Configuration', 'powered-cache' ); ?></label></th>
					<td>
						<a href="<?php echo wp_nonce_url( admin_url( 'admin-post.php?action=powered_cache_download_rewrite_settings&server=apache' ), 'powered_cache_download_rewrite' ); ?>" class="button-secondary">
							<?php _e( '.htaccess configuration', 'powered-cache' ); ?>
						</a>
						<a href="<?php echo wp_nonce_url( admin_url( 'admin-post.php?action=powered_cache_download_rewrite_settings&server=nginx' ), 'powered_cache_download_rewrite' ); ?>" class="button-secondary">
							<?php _e( 'nginx configuration', 'powered-cache' ); ?>
						</a>
						<br>
						<span class="description"><?php _e( 'Download configuration file for your server', 'powered-cache' ); ?></span>
					</td>
				</tr>
				<tr>
					<th scope="row"><label for="powered_cache_clear_cache"><?php _e( 'Reset All Settings', 'powered-cache' ); ?></label></th>
					<td>
						<?php echo Powered_Cache_Admin_Helper::reset_settings_button(); ?>
					</td>
				</tr>
				<tr>
					<th scope="row"><label for="powered_cache_clear_cache"><?php _e( 'Diagnostic', 'powered-cache' ); ?></label></th>
					<td>
						<?php echo Powered_Cache_Admin_Helper::diagnostic_button(); ?><br>
						<span class="description"><?php _e( 'If you get trouble, perform the diagnostic checks', 'powered-cache' ); ?></span>
					</td>
				</tr>

				<tr>
					<th scope="row"><label for="powered_cache_export_settings"><?php _e( 'Export', 'powered-cache' ); ?></label></th>
					<td>
						<?php echo Powered_Cache_Admin_Helper::export_settings_button(); ?>
					</td>
				</tr>

				<tr>
					<th scope="row"><label for="powered_cache_import_settings"><?php _e( 'Import', 'powered-cache' ); ?></label></th>
					<td>
						<input type="file" id="powered_cache_import_settings" name="powered_cache_import">
						<br>
						<input type="submit" name="do-import" id="do-import" class="button" value="<?php _e('Upload and import','powered-cache');?>">
					</td>
				</tr>


				</tbody>
			</table>
			<?php endif;?>
		</div>
		<!-- .inside -->

	</div>
	<!-- .postbox -->

</div>

```