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<?php |
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/** |
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* Display notices in the WordPress admin. |
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* |
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* @since 1.3.2 |
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* @version 1.5.13 |
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* @author Sébastien Dumont |
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* @category Admin |
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* @package Auto Load Next Post/Admin/Notices |
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* @license GPL-2.0+ |
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*/ |
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// Exit if accessed directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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if ( ! class_exists( 'Auto_Load_Next_Post_Admin_Notices' ) ) { |
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class Auto_Load_Next_Post_Admin_Notices { |
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/** |
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* Activation date. |
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* |
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* @access public |
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* @static |
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* @since 1.4.10 |
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* @var string |
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*/ |
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public static $install_date; |
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/** |
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* Constructor |
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* |
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* @access public |
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* @since 1.3.2 |
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* @version 1.5.11 |
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*/ |
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public function __construct() { |
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self::$install_date = get_site_option( 'auto_load_next_post_install_date', time() ); |
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// Check WordPress enviroment. |
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add_action( 'admin_init', array( $this, 'check_wp' ), 12 ); |
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// Don't bug the user if they don't want to see any notices. |
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add_action( 'admin_init', array( $this, 'dont_bug_me' ), 15 ); |
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// Display other admin notices when required. All are dismissable. |
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add_action( 'admin_print_styles', array( $this, 'add_notices' ), 0 ); |
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} // END __construct() |
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/** |
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* Checks that the WordPress version meets the plugin requirement. |
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* |
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* @access public |
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* @since 1.0.0 |
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* @version 1.5.11 |
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* @global string $wp_version |
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* @return bool |
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*/ |
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public function check_wp() { |
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global $wp_version; |
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// If the current user can not install plugins then return nothing! |
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if ( ! current_user_can( 'install_plugins' ) ) { |
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return false; |
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} |
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if ( ! version_compare( $wp_version, AUTO_LOAD_NEXT_POST_WP_VERSION_REQUIRE, '>=' ) ) { |
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add_action( 'admin_notices', array( $this, 'requirement_wp_notice' ) ); |
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return false; |
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} |
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return true; |
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} // END check_wp() |
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/** |
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* Don't bug the user if they don't want to see any notices. |
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* |
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* @access public |
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* @since 1.5.0 |
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* @global $current_user |
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*/ |
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public function dont_bug_me() { |
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global $current_user; |
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$user_hidden_notice = false; |
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// If the user is allowed to install plugins and requested to hide the review notice then hide it for that user. |
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View Code Duplication |
if ( ! empty( $_GET['hide_auto_load_next_post_review_notice'] ) && current_user_can( 'install_plugins' ) ) { |
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add_user_meta( $current_user->ID, 'auto_load_next_post_hide_review_notice', '1', true ); |
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$user_hidden_notice = true; |
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} |
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// If the user is allowed to install plugins and requested to hide the welcome notice then hide it for that user. |
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View Code Duplication |
if ( ! empty( $_GET['hide_auto_load_next_post_welcome_notice'] ) && current_user_can( 'install_plugins' ) ) { |
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add_user_meta( $current_user->ID, 'auto_load_next_post_hide_welcome_notice', '1', true ); |
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$user_hidden_notice = true; |
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} |
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if ( ! empty( $_GET['hide_auto_load_next_post_beta_notice'] ) && current_user_can( 'install_plugins' ) ) { |
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set_transient( 'alnp_beta_notice_hidden', 'hidden', WEEK_IN_SECONDS ); |
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$user_hidden_notice = true; |
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} |
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if ( $user_hidden_notice ) { |
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// Redirect to the plugins page. |
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wp_safe_redirect( admin_url( 'plugins.php' ) ); |
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exit; |
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} |
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} // END dont_bug_me() |
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/** |
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* Checks if the theme supports the plugin and display the plugin review |
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* notice after 7 days or more from the time the plugin was installed. |
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* |
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* @access public |
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* @since 1.3.2 |
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* @version 1.5.13 |
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* @global $current_user |
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* @return void|bool |
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*/ |
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public function add_notices() { |
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global $current_user; |
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// If the current user can not install plugins then return nothing! |
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if ( ! current_user_can( 'install_plugins' ) ) { |
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return false; |
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} |
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$screen = get_current_screen(); |
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$screen_id = $screen ? $screen->id : ''; |
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// Notices should only show on the main dashboard and on the plugins screen. |
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if ( ! in_array( $screen_id, alnp_get_admin_screens() ) ) { |
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return false; |
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} |
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// Is admin welcome notice hidden? |
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$hide_welcome_notice = get_user_meta( $current_user->ID, 'auto_load_next_post_hide_welcome_notice', true ); |
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// Check if we need to display the welcome notice. |
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View Code Duplication |
if ( empty( $hide_welcome_notice ) ) { |
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// If the user has just installed the plugin for the first time then welcome the user. |
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if ( ( intval( time() - self::$install_date ) / WEEK_IN_SECONDS ) % 52 <= 2 ) { |
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add_action( 'admin_notices', array( $this, 'welcome_notice' ) ); |
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} |
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} |
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// Is admin review notice hidden? |
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$hide_review_notice = get_user_meta( $current_user->ID, 'auto_load_next_post_hide_review_notice', true ); |
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// Check if we need to display the review plugin notice. |
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View Code Duplication |
if ( empty( $hide_review_notice ) ) { |
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// If it has been a week or more since activating the plugin then display the review notice. |
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if ( ( intval( time() - self::$install_date ) ) > WEEK_IN_SECONDS ) { |
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add_action( 'admin_notices', array( $this, 'plugin_review_notice' ) ); |
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} |
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} |
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// Is this version of Auto Load Next Post a beta release? |
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if ( is_alnp_beta() && empty( get_transient( 'alnp_beta_notice_hidden' ) ) ) { |
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add_action( 'admin_notices', array( $this, 'beta_notice' ) ); |
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} |
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$template = get_option( 'template' ); |
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// Checks if the theme supports Auto Load Next Post and not provided via a plugin. |
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if ( is_alnp_supported() ) { |
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$plugin_supported = alnp_get_theme_support( 'plugin_support' ); |
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// Return if theme is supported via plugin. |
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if ( ! empty( $plugin_supported ) && $plugin_supported == 'yes' ) { |
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update_option( 'auto_load_next_post_theme_supported', $template ); |
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return false; |
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} |
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// If supported theme does not match active theme then show notice. |
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if ( get_option( 'auto_load_next_post_theme_supported' ) !== $template ) { |
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add_action( 'admin_notices', array( $this, 'theme_ready_notice' ) ); |
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update_option( 'auto_load_next_post_theme_supported', $template ); |
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} |
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} else { |
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// If theme not supported then delete option. |
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delete_option( 'auto_load_next_post_theme_supported' ); |
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} |
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// Upgrade warning notice that will disappear once the new release is installed. |
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$upgrade_version = '1.6.0'; |
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if ( version_compare( AUTO_LOAD_NEXT_POST_VERSION, $upgrade_version, '<' ) ) { |
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add_action( 'admin_notices', array( $this, 'upgrade_warning' ) ); |
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} |
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} // END add_notices() |
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/** |
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* Shows an upgrade warning notice if the installed version is less |
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* than the new release coming soon. |
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* |
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* @access public |
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* @since 1.4.13 |
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* @version 1.5.13 |
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*/ |
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public function upgrade_warning() { |
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include_once( dirname( __FILE__ ) . '/views/html-notice-upgrade-warning.php' ); |
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} // END upgrade_warning() |
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/** |
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* Show the WordPress requirement notice. |
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* |
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* @access public |
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* @since 1.4.3 |
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*/ |
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public function requirement_wp_notice() { |
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include( dirname( __FILE__ ) . '/views/html-notice-requirement-wp.php' ); |
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} // END requirement_wp_notice() |
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/** |
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* Show the theme ready notice. |
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* |
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* @access public |
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* @since 1.5.0 |
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*/ |
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public function theme_ready_notice() { |
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include( dirname( __FILE__ ) . '/views/html-notice-theme-ready.php' ); |
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} // END theme_ready_notice() |
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/** |
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* Show the welcome notice. |
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* |
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* @access public |
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* @since 1.5.0 |
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*/ |
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public function welcome_notice() { |
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include( dirname( __FILE__ ) . '/views/html-notice-welcome.php' ); |
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} // END welcome_notice() |
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/** |
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* Show the beta notice. |
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* |
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* @access public |
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* @since 1.5.0 |
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*/ |
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public function beta_notice() { |
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include( dirname( __FILE__ ) . '/views/html-notice-trying-beta.php' ); |
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} // END beta_notice() |
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/** |
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* Show the plugin review notice. |
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* |
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* @access public |
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* @since 1.4.4 |
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* @version 1.4.10 |
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*/ |
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public function plugin_review_notice() { |
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$install_date = self::$install_date; |
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include( dirname( __FILE__ ) . '/views/html-notice-please-review.php' ); |
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} // END plugin_review_notice() |
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} // END class. |
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} // END if class exists. |
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return new Auto_Load_Next_Post_Admin_Notices(); |
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AutoLoadNextPost /
auto-load-next-post
