plugin = new stdClass; $this->plugin->name = '2performant-link2'; $this->plugin->displayName = '2Performant Link2'; $this->plugin->version = '1.0.0'; $this->plugin->folder = plugin_dir_path( __FILE__ ); $this->plugin->url = plugin_dir_url( __FILE__ ); $this->plugin->db_welcome_dismissed_key = $this->plugin->name . '_welcome_dismissed_key'; add_action( 'admin_init', array( &$this, 'registerSettings' ) ); add_action( 'admin_menu', array( &$this, 'adminPanelsAndMetaBoxes' ) ); add_action( 'admin_notices', array( &$this, 'dashboardNotices' ) ); add_action( 'wp_ajax_' . $this->plugin->name . '_dismiss_dashboard_notices', array( &$this, 'dismissDashboardNotices' ) ); add_action( 'wp_footer', array( &$this, 'generateLink2Tag' ) ); } function dashboardNotices() { global $pagenow; if ( !get_option( $this->plugin->db_welcome_dismissed_key ) ) { if ( ! ( $pagenow == 'options-general.php' && isset( $_GET['page'] ) && $_GET['page'] == '2performant-link2' ) ) { $setting_page = admin_url( 'options-general.php?page=' . $this->plugin->name ); include_once( $this->plugin->folder . '/views/dashboard-notices.php' ); } } } function dismissDashboardNotices() { check_ajax_referer( $this->plugin->name . '-nonce', 'nonce' ); update_option( $this->plugin->db_welcome_dismissed_key, 1 ); exit; } function registerSettings() { register_setting( $this->plugin->name, 'link2id', 'trim' ); } function adminPanelsAndMetaBoxes() { add_submenu_page( 'options-general.php', $this->plugin->displayName, $this->plugin->displayName, 'manage_options', $this->plugin->name, array( &$this, 'adminPanel' ) ); } function adminPanel() { if ( !current_user_can( 'administrator' ) ) { echo '

' . __( 'Sorry, you are not allowed to access this page.', $this->plugin->name ) . '

'; return; } if ( isset( $_REQUEST['submit'] ) ) { if ( !isset( $_REQUEST[$this->plugin->name.'_nonce'] ) ) { $this->errorMessage = __( 'nonce field is missing. Link2 ID NOT saved.', $this->plugin->name ); } elseif ( !wp_verify_nonce( $_REQUEST[$this->plugin->name.'_nonce'], $this->plugin->name ) ) { $this->errorMessage = __( 'Invalid nonce specified. Link2 ID NOT saved.', $this->plugin->name ); } else { update_option( 'link2id', $_REQUEST['link2id'] ); update_option( $this->plugin->db_welcome_dismissed_key, 1 ); $this->message = __( 'Link2 ID Saved.', $this->plugin->name ); } } $this->settings = array( 'link2id' => esc_html( get_option( 'link2id' ) ), ); include_once( WP_PLUGIN_DIR . '/' . $this->plugin->name . '/views/settings.php' ); } function generateLink2Tag() { $this->output( 'link2id' ); } function output( $setting ) { if ( is_admin() || is_feed() || is_robots() || is_trackback() ) { return; } define('LINK2ID', get_option( $setting )); if ( empty( LINK2ID ) ) { return; } if ( trim( LINK2ID ) == '' ) { return; } function customizeScript( $tag, $handle ) { if ( $handle === 'link2Script' ) { return str_replace( '