You are using WordPress version ', $this->name); echo $wp_version; _e('. WP Greet Box recommends that you use WordPress 2.7 or newer. Please update!
WP Greet Box options have been upgraded.
'.
'
'
);
}
}
function display_message_row($id, $wrap=true) {
$wpgb_options = get_option($this->name);
if($wpgb_options['messages'][$id]['disable']){
$a_action = 'activate';
$a_class = 'inactive';
$a_text= __('Activate', $this->name);
}
else{
$a_action = 'deactivate';
$a_class = 'active';
$a_text = __('Deactivate', $this->name);
}
if($wrap){
echo(
''
);
}
echo(
'
'.
''.
''.
''
);
if($wrap){
echo(
'
'.
''.
''.
''.strtoupper($type).'
'.
'.'images/loading.gif)
'.
'
'
);
}
}
function admin_ajax_update_custom($id, $wpgb_message) {
// convert "on" to 1 and "off" to 0 for checkbox fields
// and set defaults for fields that are left blank
if ( $wpgb_message['disable'] == 'off' )
$wpgb_message['disable'] = 0;
elseif ( $wpgb_message['disable'] == 'on' )
$wpgb_message['disable'] = 1;
if ( !$wpgb_message['timeout'] )
$wpgb_message['timeout'] = 0;
// Update options
$wpgb_options = get_option($this->name);
$wpgb_options['messages'][$id] = $wpgb_message;
update_option($this->name, $wpgb_options );
}
function admin_ajax_update_default($type, $wpgb_message) {
// convert "on" to 1 and "off" to 0 for checkbox fields
// and set defaults for fields that are left blank
if ( $wpgb_message['disable'] == 'off' )
$wpgb_message['disable'] = 0;
elseif ( $wpgb_message['disable'] == 'on' )
$wpgb_message['disable'] = 1;
if ( !$wpgb_message['timeout'] )
$wpgb_message['timeout'] = 0;
// Update options
$wpgb_options = get_option($this->name);
$wpgb_options['message_'.$type] = $wpgb_message;
update_option($this->name, $wpgb_options );
}
function update_options_exclusion() {
$wpgb_options_exclusion = stripslashes_deep($_POST['wpgb_options_exclusion']);
// convert "on" to 1 and "off" to 0 for checkbox fields
// and set defaults for fields that are left blank
if ( isset($wpgb_options_exclusion['regex_rules']) )
$wpgb_options_exclusion['regex_rules'] = 1;
else
$wpgb_options_exclusion['regex_rules'] = 0;
// Update options
$wpgb_options = get_option($this->name);
foreach($wpgb_options_exclusion as $key => $value) {
$wpgb_options[$key] = $value;
}
update_option($this->name, $wpgb_options);
}
function update_options_general() {
$wpgb_options_general = stripslashes_deep($_POST['wpgb_options_general']);
// convert "on" to 1 and "off" to 0 for checkbox fields
// and set defaults for fields that are left blank
if ( isset($wpgb_options_general['show_page']) )
$wpgb_options_general['show_page'] = 1;
else
$wpgb_options_general['show_page'] = 0;
if ( isset($wpgb_options_general['show_post']) )
$wpgb_options_general['show_post'] = 1;
else
$wpgb_options_general['show_post'] = 0;
if ( isset($wpgb_options_general['regex_rules']) )
$wpgb_options_general['regex_rules'] = 1;
else
$wpgb_options_general['regex_rules'] = 0;
if ( isset($wpgb_options_general['target_blank']) )
$wpgb_options_general['target_blank'] = 1;
else
$wpgb_options_general['target_blank'] = 0;
if ( isset($wpgb_options_general['can_close']) )
$wpgb_options_general['can_close'] = 1;
else
$wpgb_options_general['can_close'] = 0;
if ( isset($wpgb_options_general['show_link']) && $wpgb_options_general['show_link'] == 'off' )
$wpgb_options_general['show_link'] = 0;
else
$wpgb_options_general['show_link'] = 1;
if ( isset($wpgb_options_general['show_related']) )
$wpgb_options_general['show_related'] = 1;
else
$wpgb_options_general['show_related'] = 0;
if ( isset($wpgb_options_general['show_related_excerpt']) )
$wpgb_options_general['show_related_excerpt'] = 1;
else
$wpgb_options_general['show_related_excerpt'] = 0;
if ( isset($wpgb_options_general['open_related']) )
$wpgb_options_general['open_related'] = 1;
else
$wpgb_options_general['open_related'] = 0;
if ( isset($wpgb_options_general['enable_css']) )
$wpgb_options_general['enable_css'] = 1;
else
$wpgb_options_general['enable_css'] = 0;
if ( isset($wpgb_options_general['enable_js']) )
$wpgb_options_general['enable_js'] = 1;
else
$wpgb_options_general['enable_js'] = 0;
if ( isset($wpgb_options_general['cache_compatible']) )
$wpgb_options_general['cache_compatible'] = 1;
else
$wpgb_options_general['cache_compatible'] = 0;
if ( isset($wpgb_options_general['show_logged_in']) )
$wpgb_options_general['show_logged_in'] = 1;
else
$wpgb_options_general['show_logged_in'] = 0;
if ( !isset($wpgb_options_general['related_limit']) || $wpgb_options_general['related_limit'] == '' || !is_numeric($wpgb_options_general['related_limit']))
$wpgb_options_general['related_limit'] = 5;
if ( !isset($wpgb_options_general['related_excerpt_len']) || $wpgb_options_general['related_excerpt_len'] == '' || !is_numeric($wpgb_options_general['related_excerpt_len']))
$wpgb_options_general['related_excerpt_len'] = 20;
// set defaults if some fields that are left blank
if ( !$wpgb_options_general['rss_link'] )
$wpgb_options_general['rss_link'] = get_bloginfo('rss_url');
// Update options
$wpgb_options = get_option($this->name);
foreach($wpgb_options_general as $key => $value) {
$wpgb_options[$key] = $value;
}
update_option($this->name, $wpgb_options);
}
function admin_ajax_add($wpgb_message) {
// convert "on" to 1 and "off" to 0 for checkbox fields
// and set defaults for fields that are left blank
if ( $wpgb_message['disable'] == 'off' )
$wpgb_message['disable'] = 0;
elseif ( $wpgb_message['disable'] == 'on' )
$wpgb_message['disable'] = 1;
if ( !$wpgb_message['timeout'] )
$wpgb_message['timeout'] = 0;
// Add to options
$wpgb_options = get_option($this->name);
$wpgb_options['messages'][] = $wpgb_message;
update_option($this->name, $wpgb_options );
return sizeof($wpgb_options['messages']) - 1;
}
function admin_ajax_delete($id) {
$wpgb_options = get_option($this->name);
// delete item but can't reindex yet
unset($wpgb_options['messages'][$id]);
// Update options
update_option($this->name, $wpgb_options );
return sizeof($wpgb_options['messages']) - 1;
}
function upgrade_options() {
$wpgb_options = get_option($this->name);
if ( !$wpgb_options ) {
add_option($this->name, $this->get_default_options());
}
else {
$default_options = $this->get_default_options();
// upgrade regular options
foreach($default_options as $option_name => $option_value) {
if(!isset($wpgb_options[$option_name])) {
$wpgb_options[$option_name] = $option_value;
}
}
// upgrade default message options
foreach($default_options['message_default'] as $key => $val) {
if(!array_key_exists($key, $wpgb_options['message_default'])) {
// add new option if it's missing
$wpgb_options['message_default'][$key] = $val;
}
}
// upgrade noscript message options
foreach($default_options['message_noscript'] as $key => $val) {
if(!array_key_exists($key, $wpgb_options['message_noscript'])) {
// add new option if it's missing
$wpgb_options['message_noscript'][$key] = $val;
}
}
// upgrade message options
$new_messages = $wpgb_options['messages'];
// for each default message
foreach($default_options['messages'] as $def_message) {
$found = false;
// for each current message
foreach($wpgb_options['messages'] as $message_idx => $message) {
if($message['referrer'] == $def_message['referrer']) {
// found a matching message so check for any new message options
foreach($def_message as $def_message_key => $def_message_val) {
if(!array_key_exists($def_message_key, $message)) {
// add new message option if it's missing
$new_messages[$message_idx][$def_message_key] = $def_message_val;
}
}
$found = true;
break;
}
}
if(!$found) {
// did not find matching message, so add the default
$new_messages[] = $def_message;
}
}
$wpgb_options['messages'] = $new_messages;
$wpgb_options['version'] = $this->version;
update_option($this->name, $wpgb_options);
}
}
function reset_options() {
if ( !get_option($this->name) ) {
add_option($this->name, $this->get_default_options());
}
else {
update_option($this->name, $this->get_default_options());
}
}
function valid_syntax($code) {
return @eval('return true;'.$code);
}
function import_options() {
if ( isset($_FILES['wpgb_options_import_file']) && !empty($_FILES['wpgb_options_import_file']['name']) ) {
$wpgb_imported_options = join('', file($_FILES['wpgb_options_import_file']['tmp_name']));
$code = '$wpgb_imported_options = '.$wpgb_imported_options.';';
if ( $this->valid_syntax($code) ) {
if ( eval($code) === null ) {
update_option($this->name, $wpgb_imported_options);
add_action('admin_notices', array($this, 'admin_notify_imported'));
}
else {
add_action('admin_notices', array($this, 'admin_notify_import_failed'));
}
}
else {
add_action('admin_notices', array($this, 'admin_notify_import_failed_syntax'));
}
}
else {
add_action('admin_notices', array($this, 'admin_notify_import_failed_missing'));
}
}
function export_options() {
if ( !get_option($this->name) ) {
add_option($this->name, $this->get_default_options());
}
$wpgb_options = get_option($this->name);
$content = var_export($wpgb_options, true);
header("Cache-Control: public");
header("Content-Description: File Transfer");
header("Content-disposition: attachment; filename=wpgb-options.txt");
header("Content-Type: text/plain");
header("Content-Transfer-Encoding: binary");
header("Content-Length: ". mb_strlen($content, 'latin1'));
echo $content;
exit();
}
function get_nonce() {
return wp_create_nonce($this->name);
}
function get_current_page_url() {
$isHTTPS = (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on");
$port = (isset($_SERVER["SERVER_PORT"]) && ((!$isHTTPS && $_SERVER["SERVER_PORT"] != "80") || ($isHTTPS && $_SERVER["SERVER_PORT"] != "443")));
$port = ($port) ? ':'.$_SERVER["SERVER_PORT"] : '';
$url = ($isHTTPS ? 'https://' : 'http://').$_SERVER["SERVER_NAME"].$port.$_SERVER["REQUEST_URI"];
return $url;
}
function get_icon_html($icon_file, $icon_link) {
$wpgb_options = get_option($this->name);
if ( $wpgb_options['target_blank'] ) {
$target = 'target="_blank"';
}
else {
$target = '';
}
if ( $icon_link != '' )
return ''
);
}
echo(
'
'.
''.
''.
''
);
if($wrap){
echo(
'
'.
''.
''.
''.$wpgb_options['messages'][$id]['referrer'].'
'.
'', '', '...
';
if ( !$wpgb_options['cache_compatible'] ) {
// get message right away
$full_ref = trim($_SERVER["HTTP_REFERER"]);
$closed = $this->get_user_closed($full_ref);
$html .= $this->find_greet_html($full_ref, $this->visit_delta, $closed, is_user_logged_in(), get_permalink(), get_the_title());
}
elseif ( !$wpgb_options['message_noscript']['disable'] ) {
$html .= '';
}
$html .= '
';
return $html;
}
function has_greet_message() {
$full_ref = trim($_SERVER["HTTP_REFERER"]);
if ( $full_ref != "" ) {
$closed = $this->get_user_closed($full_ref);
$html = $this->find_greet_html($full_ref, $this->visit_delta, $closed, is_user_logged_in(), get_permalink(), get_the_title());
if ( $html != "" ) {
return true;
}
}
return false;
}
function display() {
global $wpgb_shown;
$wpgb_options = get_option($this->name);
if(is_feed() || ($wpgb_options['show_page'] && is_page()) || ($wpgb_options['show_post'] && is_single())){
return;
}
else{
$wpgb_shown = true;
echo $this->get_html();
}
}
function filter_content($content) {
global $wpgb_shown, $wp_query;
$post = $wp_query->posts[0];
$wpgb_hide = get_post_meta($post->ID, 'wpgb_hide', true);
if ( empty($wpgb_hide) ) {
$wpgb_options = get_option($this->name);
if ( ((is_page() && $wpgb_options['show_page']) || (is_single() && $wpgb_options['show_post'])) ) {
$wpgb_shown = true;
if($wpgb_options['position'] == 'after') {
return $content . $this->get_html();
}
else {
return $this->get_html() . $content;
}
}
else {
return $content;
}
}
else {
return $content;
}
}
function admin_ajax_request_handler() {
check_ajax_referer($this->name);
if(isset($_POST['wpgb_action'])){
if(isset($_POST['wpgb_id'])){
if ( strtolower($_POST['wpgb_action']) == 'activate' ) {
$this->admin_ajax_activate($_POST['wpgb_id']);
}
elseif ( strtolower($_POST['wpgb_action']) == 'deactivate' ) {
$this->admin_ajax_deactivate($_POST['wpgb_id']);
}
elseif ( strtolower($_POST['wpgb_action']) == 'delete' ) {
$this->admin_ajax_delete($_POST['wpgb_id']);
}
elseif ( strtolower($_POST['wpgb_action']) == 'get_add_form' ) {
$this->admin_ajax_get_add_form($_POST['wpgb_id']);
}
elseif ( strtolower($_POST['wpgb_action']) == 'get_edit_form' ) {
if(is_numeric($_POST['wpgb_id'])){
$this->admin_ajax_get_edit_form($_POST['wpgb_id']);
}
else{
$this->admin_ajax_get_edit_form_default($_POST['wpgb_id']);
}
}
elseif ( strtolower($_POST['wpgb_action']) == 'update' ) {
if(is_numeric($_POST['wpgb_id'])){
$this->admin_ajax_update_custom($_POST['wpgb_id'], stripslashes_deep($_POST['wpgb_message']));
$this->display_message_row($_POST['wpgb_id'], false);
}
else{
$this->admin_ajax_update_default($_POST['wpgb_id'], stripslashes_deep($_POST['wpgb_message']));
$this->display_default_row($_POST['wpgb_id'], false);
}
}
else {
echo 'Invalid wpgb_action.';
}
}
else{
if ( strtolower($_POST['wpgb_action']) == 'add' ) {
$id = $this->admin_ajax_add(stripslashes_deep($_POST['wpgb_message']));
$this->display_message_row($id, true);
}
elseif ( strtolower($_POST['wpgb_action']) == 'show_advanced_options' ) {
$this->admin_ajax_enable_advanced_options(true);
}
elseif ( strtolower($_POST['wpgb_action']) == 'hide_advanced_options' ) {
$this->admin_ajax_enable_advanced_options(false);
}
else {
echo 'Invalid wpgb_action.';
}
}
exit();
}
}
function admin_notify($message, $error=false) {
if ( !$error ) {
echo ''.$message.'
'.$message.'
'.
''.
'
'
);
}
function admin_ajax_get_edit_form($id) {
$wpgb_options = get_option($this->name);
$m = $wpgb_options['messages'][$id];
if($m['show_till_close'])
$show_till_close_check = 'checked';
else
$show_till_close_check = '';
echo(
''
);
}
function admin_ajax_get_edit_form_default($type) {
$wpgb_options = get_option($this->name);
if($type == "default"){
$m = $wpgb_options['message_default'];
$type = 'default';
if($m['show_till_close'])
$show_till_close_check = 'checked';
else
$show_till_close_check = '';
$show_till_close = ' '.__('Continue to display greeting message until user first closes it (overrides visitor timeout if checked)', $this->name).''; $visitor_timeout = __('Visitor Timeout (minutes)', $this->name).':
'; } else{ $m = $wpgb_options['message_noscript']; $type = 'noscript'; $show_till_close = ''; $visitor_timeout = ''; } if ( $m['disable'] ) $checkmark = 'checked'; else $checkmark = ''; echo( '' ); } function admin_ajax_enable_advanced_options($enable) { $wpgb_options = get_option($this->name); if($enable == true){ $wpgb_options['show_advanced_options'] = 1; } else{ $wpgb_options['show_advanced_options'] = 0; } update_option($this->name, $wpgb_options ); } function admin_menu() { $options_page = add_options_page('WP Greet Box', 'WP Greet Box', 'manage_options', $this->name, array($this, 'admin_page')); add_action('admin_head-'.$options_page, array($this, 'load_admin_scripts')); add_action('admin_head-'.$options_page, array($this, 'admin_request_handler')); } function admin_page() { // reindex here when we get the chance to reload page $wpgb_options = get_option($this->name); $wpgb_options['messages'] = array_values($wpgb_options['messages']); update_option($this->name, $wpgb_options ); echo( '
'.
'
'
);
} // function admin_page()
} // class WPGreetBox
} // if !class_exists
$wpgb_shown = false;
if (class_exists('WPGreetBox')) {
$wp_greet_box = new WPGreetBox();
add_action('admin_menu', array($wp_greet_box, 'admin_menu'));
add_action('admin_notices', array($wp_greet_box, 'check_version'));
add_action('clear_auth_cookie', array($wp_greet_box, 'clear_logged_in_cookie'));
add_action('init', array($wp_greet_box, 'public_request_handler'));
add_action('set_auth_cookie', array($wp_greet_box, 'set_logged_in_cookie'));
add_action('wp_ajax_wpgb', array($wp_greet_box, 'admin_ajax_request_handler'));
add_action('wp_footer', array($wp_greet_box, 'embed_scripts'));
add_action('wp_print_scripts', array($wp_greet_box, 'queue_jquery'));
if ( !is_admin() ) {
add_action('send_headers', array($wp_greet_box, 'set_user_visit_delta'));
}
$wpgb_options = get_option($wp_greet_box->name);
if ( $wpgb_options['enable_css'] ) {
if ( function_exists('wp_enqueue_style') && function_exists('wp_register_style') ) {
// WP 2.6
add_action('init', array($wp_greet_box, 'queue_styles'));
}
else {
// before WP 2.6
add_action('wp_head', array($wp_greet_box, 'embed_styles'));
}
}
add_filter('the_content', array($wp_greet_box, 'filter_content'), 100);
register_activation_hook(__FILE__, array($wp_greet_box, 'activate'));
}
// function used for manually insertion
function wp_greet_box() {
global $wp_greet_box;
if ( $wp_greet_box )
$wp_greet_box->display();
}
// require scripts needed for running WP Greet Box calls directly
if (!defined( 'ABSPATH' )) {
$root = dirname(dirname(dirname(dirname(__FILE__))));
if (file_exists($root.DIRECTORY_SEPARATOR.'wp-load.php')) {
// WP 2.6
require_once($root.DIRECTORY_SEPARATOR.'wp-load.php');
} else {
// Before 2.6
require_once($root.DIRECTORY_SEPARATOR.'wp-config.php');
}
require_once( $root.DIRECTORY_SEPARATOR.'wp-includes'.DIRECTORY_SEPARATOR.'wp-db.php' );
}
if ( isset($_POST['wpgb_options_export']) ) {
$wp_greet_box->export_options();
}
function wpgb_has_greet_message() {
global $wp_greet_box;
if ( $wp_greet_box )
return $wp_greet_box->has_greet_message();
}
?>
'.__('WP Greet Box Options', $this->name).'
'. ''.
''.__('Greeting Messages', $this->name).' | '.
''.__('Exclusion Rules', $this->name).' | '.
''.__('General Configuration', $this->name).' | '.
''.__('Import/Export', $this->name).' | '.
''.__('Documentation', $this->name).''.
'
'.
''.
''
);
if(isset($_GET['wpgb-page'])) {
if($_GET['wpgb-page'] == 'documentation') {
require_once('documentation.php');
}
elseif($_GET['wpgb-page'] == 'exclude') {
require_once('options-exclude.php');
}
elseif($_GET['wpgb-page'] == 'generic') {
require_once('options-generic.php');
}
elseif($_GET['wpgb-page'] == 'import-export') {
require_once('options-import-export.php');
}
}
else {
require_once('options-custom.php');
}
echo(
'
'
);
require_once('options-sidebar.php');
echo(
'