$a_license_key ) { wp_slimstat::$settings[ 'addon_licenses' ][ $a_license_slug ] = sanitize_title( $a_license_key ); } wp_slimstat::update_option( 'slimstat_options', wp_slimstat::$settings ); } $response = get_transient( 'wp_slimstat_addon_list' ); $error_message = ''; if ( !empty( $_GET[ 'force_refresh' ] ) || false === $response ) { $response = wp_remote_get( 'https://www.wp-slimstat.com/update-checker/', array( 'headers' => array( 'referer' => get_site_url() ) ) ); if ( is_wp_error( $response ) || $response[ 'response' ][ 'code' ] != 200 ) { $error_message = is_wp_error( $response ) ? $response->get_error_message() : $response[ 'response' ][ 'code' ] . ' ' . $response[ 'response' ][ 'message' ]; $error_message = sprintf( __( 'There was an error retrieving the add-ons list from the server. Please try again later. Error Message: %s', 'wp-slimstat' ), $error_message ); } else { set_transient( 'wp_slimstat_addon_list', $response, 86400 ); } } $at_least_one_add_on_active = false; $list_addons = @unserialize( $response[ 'body' ] ); if ( !is_array( $list_addons ) ) { $error_message = __( 'There was an error decoding the add-ons list from the server. Please try again later.', 'wp-slimstat' ); } ?>

license key you received when you purchased it.', 'wp-slimstat' ) ?> click here to clear the cache.', 'wp-slimstat' ), $_SERVER[ 'REQUEST_URI' ] ); } if ( !empty( $error_message ) ) { wp_slimstat_admin::show_message( $error_message, 'warning' ); return; } ?>

>
'; } if ( $is_active ){ if ( is_plugin_active($a_addon['slug'].'/index.php') ) { $plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/' . $a_addon[ 'slug' ] . '/index.php' ); } else { $plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/' . $a_addon[ 'slug' ] . '/' . $a_addon[ 'slug' ] ); } if ( !empty( $plugin_data[ 'Version' ] ) ) { echo __( 'Your Version:', 'wp-slimstat' ) . ' ' . $plugin_data[ 'Version' ]; } else{ _e( 'Installed and Active', 'wp-slimstat' ); } $at_least_one_add_on_active = true; } else{ echo 'Price: ' . ( is_numeric( $a_addon[ 'price' ] ) ? '$' . $a_addon[ 'price' ] : $a_addon[ 'price' ] ); } ?>

License Key