314 lines
12 KiB
PHP
314 lines
12 KiB
PHP
<?php
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class PluginWonderful {
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var $messages, $adboxes_client, $publisher_info, $member_id;
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function PluginWonderful() {}
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function init() {
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$this->messages = array();
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$this->adboxes_client = new PWAdboxesClient();
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$this->publisher_info = false;
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if ($member_id = get_option('plugin-wonderful-memberid')) {
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$this->publisher_info = $this->adboxes_client->get_ads($member_id);
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if ((get_option('plugin-wonderful-last-update') + PLUGIN_WONDERFUL_UPDATE_TIME) < time()) {
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if (($result = file_get_contents(sprintf(PLUGIN_WONDERFUL_XML_URL, (int)get_option('plugin-wonderful-memberid')))) !== false) {
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$this->publisher_info = new PublisherInfo();
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if ($this->publisher_info->parse($result)) {
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$this->adboxes_client->post_ads($this->publisher_info);
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update_option('plugin-wonderful-last-update', time());
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}
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}
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}
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}
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$result = get_option('plugin-wonderful-database-version');
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if (empty($result) || ($result < PLUGIN_WONDERFUL_DATABASE_VERSION)) {
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if ($this->adboxes_client->initialize(true)) {
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update_option('plugin-wonderful-database-version', PLUGIN_WONDERFUL_DATABASE_VERSION);
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} else {
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$this->messages[] = "Unable to update database schema!";
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}
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}
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$this->set_up_widgets();
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if (!empty($_POST)) { $this->handle_action(); }
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}
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function insert_rss_feed_ads($content) {
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if (is_feed()) {
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if ($this->publisher_info !== false) {
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foreach ($this->publisher_info->adboxes as $adbox) {
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if ($adbox->in_rss_feed == 1) {
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if (preg_match("#<noscript>(.*)</noscript>#mis", $adbox->advancedcode, $matches) > 0) {
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echo $matches[1];
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}
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}
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}
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}
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}
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return $content;
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}
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function insert_activation_ad() {
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$result = get_option('plugin-wonderful-activate-ad-code');
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if (!empty($result)) { echo $result; }
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}
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function render_widget($options, $adboxid) {
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if ($this->publisher_info !== false) {
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foreach ($this->publisher_info->adboxes as $adbox) {
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if (($adbox->adboxid == $adboxid) || ($adbox->template_tag_id == $adboxid)) {
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if (get_option("plugin-wonderful-use-standardcode") == 1) {
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$output = $adbox->standardcode;
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} else {
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$output = $adbox->advancedcode;
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}
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if ($adbox->center_widget == 1) {
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$output = "<center>{$output}</center>";
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}
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echo $output;
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break;
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}
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}
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}
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}
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function inject_ads_into_body_copy($body) {
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if ($this->publisher_info !== false) {
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if (get_option("plugin-wonderful-enable-body-copy-embedding") == 1) {
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return $this->publisher_info->inject_ads_into_body_copy($body, (get_option("plugin-wonderful-use-standardcode") == 1));
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}
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}
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return $body;
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}
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function set_up_menu() {
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add_options_page('Plugin Wonderful', __("Plugin Wonderful", 'plugin-wonderful'), 5, __FILE__, array($this, "plugin_wonderful_main"));
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}
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function set_up_widgets() {
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if ($this->publisher_info !== false) {
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if (($widgets = $this->publisher_info->get_sidebar_widget_info()) !== false) {
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foreach ($widgets as $widget_info) {
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extract($widget_info);
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wp_register_sidebar_widget($id, $name, array($this, 'render_widget'), "", $options['adboxid']);
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register_widget_control($id, array($this, 'render_widget_control'), null, null, $options['adboxid']);
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}
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}
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}
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}
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function render_widget_control($adboxid) {
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if ($this->publisher_info !== false) {
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foreach ($this->publisher_info->adboxes as $box) {
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if ($box->adboxid == $adboxid) {
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echo '<input type="hidden" name="pw[_nonce]" value="' . wp_create_nonce("plugin-wonderful") . '" />';
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echo '<label>';
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echo '<input type="checkbox" name="pw[center][' . $adboxid . ']" ' . (($box->center_widget == 1) ? "checked" : "") . ' /> ';
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echo 'Wrap ad in <center> tags';
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echo '</label>';
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break;
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}
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}
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}
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}
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function handle_activation() {
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$this->adboxes_client->initialize();
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}
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function plugin_wonderful_main() {
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$this->get_view(__FUNCTION__);
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}
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function show_messages() {
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if (count($this->messages) > 0) {
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echo '<div id="message" class="updated fade below-h2">';
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foreach ($this->messages as $message) { echo '<p>' . $message . '</p>'; }
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echo '</div>';
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}
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}
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function _create_target($name, $source) {
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return dirname(__FILE__) . "/../{$source}/{$name}.php";
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}
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function get_view($function_name) {
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$target = $this->_create_target(str_replace('plugin_wonderful_', '', $function_name), "views");
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if (file_exists($target)) {
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$info = get_plugin_data(realpath(__FILE__));
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echo '<div class="wrap">';
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echo '<div id="icon-edit" class="icon32"><br /></div>';
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echo '<h2>' . __("Plugin Wonderful", 'plugin-wonderful') . '</h2>';
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$this->show_messages();
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include($target);
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echo '<div style="margin-top: 20px; border-top: solid #E3E3E3 1px; overflow: hidden">';
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echo '<form style="float: right; display: inline" action="https://www.paypal.com/cgi-bin/webscr" method="post"><input type="hidden" name="cmd" value="_s-xclick"><input type="hidden" name="hosted_button_id" value="3215507"><input type="image" src="https://www.paypal.com/en_US/i/btn/btn_donate_SM.gif" border="0" name="submit" alt=""><img alt="" border="0" src="https://www.paypal.com/en_US/i/scr/pixel.gif" width="1" height="1"></form>';
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echo sprintf(__('%1$s Version %2$s by %3$s', 'plugin-wonderful'), $info['Title'], $info['Version'], $info['Author']) . ' | ';
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echo __('<a href="http://www.projectwonderful.com/login.php">Manage your Project Wonderful publisher account</a>', 'plugin-wonderful');
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echo '<br style="clear: both" />';
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echo '</div>';
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echo '</div>';
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} else {
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die(__("View not found: ", 'plugin-wonderful') . str_replace('plugin-wonderful_', '', $function_name));
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}
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}
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function handle_action() {
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$action = "handle_action_" . str_replace("-", "_", preg_replace('#[^a-z\-]#', '', strtolower($_POST['action'])));
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if (method_exists($this, $action)) { call_user_func(array($this, $action)); }
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// handle widget updates
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if (isset($_POST['pw']['_nonce'])) {
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if (wp_verify_nonce($_POST['pw']['_nonce'], "plugin-wonderful")) { $this->handle_action_save_widgets(); }
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}
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}
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function handle_action_save_widgets() {
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$new_boxes = array();
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if ($this->publisher_info !== false) {
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foreach ($this->publisher_info->adboxes as $box) {
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if (isset($_POST['pw']['center'][$box->adboxid])) {
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$this->adboxes_client->set_widget_centering($box->adboxid, true);
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$box->center_widget = "1";
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} else {
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$this->adboxes_client->set_widget_centering($box->adboxid, false);
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$box->center_widget = "0";
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}
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$new_boxes[] = $box;
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}
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$this->publisher_info->adboxes = $new_boxes;
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}
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}
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function handle_action_change_adbox_settings() {
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if ($member_id = get_option('plugin-wonderful-memberid')) {
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if (isset($_POST['template_tag_id']) && is_array($_POST['template_tag_id'])) {
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if (is_array($this->publisher_info->adboxes)) {
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$new_boxes = array();
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foreach ($this->publisher_info->adboxes as $box) {
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if (isset($_POST['template_tag_id'][$box->adboxid])) {
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$tag = $_POST['template_tag_id'][$box->adboxid];
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$prior_value = $box->template_tag_id;
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$tag = $this->adboxes_client->trim_field('template_tag_id', $tag);
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$this->adboxes_client->set_template_tag($box->adboxid, $tag);
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$box->template_tag_id = $tag;
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if (!empty($tag) && ($prior_value != $tag)) {
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$this->messages[] = sprintf(__('Template tag identifier for ad <strong>%1$s</strong> set to <strong>%2$s</strong>.', 'plugin-wonderful'), $box->adboxid, $tag);
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} else {
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if (!empty($prior_value) && empty($tag)) {
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$this->messages[] = sprintf(__('Template tag identifier for ad <strong>%s</strong> removed.', 'plugin-wonderful'), $box->adboxid);
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}
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}
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}
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$new_boxes[] = $box;
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}
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$this->publisher_info->adboxes = $new_boxes;
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}
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}
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if (is_array($this->publisher_info->adboxes)) {
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$new_boxes = array();
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foreach ($this->publisher_info->adboxes as $box) {
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if (isset($_POST['in_rss_feed'][$box->adboxid])) {
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$this->adboxes_client->set_rss_feed_usage($box->adboxid, true);
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if ($box->in_rss_feed == 0) {
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$this->messages[] = sprintf(__('RSS feed usage for ad <strong>%1$s</strong> enabled.', 'plugin-wonderful'), $box->adboxid);
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}
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$box->in_rss_feed = "1";
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} else {
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$this->adboxes_client->set_rss_feed_usage($box->adboxid, false);
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if ($box->in_rss_feed == 1) {
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$this->messages[] = sprintf(__('RSS feed usage for ad <strong>%1$s</strong> disabled.', 'plugin-wonderful'), $box->adboxid);
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}
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$box->in_rss_feed = "0";
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}
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$new_boxes[] = $box;
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}
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$this->publisher_info->adboxes = $new_boxes;
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}
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}
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if (count($this->messages) == 0) {
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$this->messages[] = __("No changes to adboxes were made.", 'plugin-wonderful');
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}
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}
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function handle_action_rebuild_database() {
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$this->adboxes_client->destroy();
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$this->adboxes_client->initialize();
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$this->messages[] = __("Adbox database destroyed and rebuilt.", 'plugin-wonderful');
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if (get_option('plugin-wonderful-memberid') != "") {
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if (($result = file_get_contents(sprintf(PLUGIN_WONDERFUL_XML_URL, (int)get_option('plugin-wonderful-memberid')))) !== false) {
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$this->publisher_info = new PublisherInfo();
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if ($this->publisher_info->parse($result)) {
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$this->adboxes_client->post_ads($this->publisher_info);
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$this->messages[] = sprintf(__('Adbox information redownloaded.', 'plugin-wonderful'), (int)$_POST['memberid']);
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} else {
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$this->messages[] = __("Unable to parse publisher data from Project Wonderful.", 'plugin-wonderful');
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$this->publisher_info = false;
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}
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} else {
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$this->messages[] = __("Unable to read publisher data from Project Wonderful.", 'plugin-wonderful');
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$this->publisher_info = false;
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}
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}
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}
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function handle_action_change_memberid() {
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if (trim($_POST['memberid'])) {
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if (trim($_POST['memberid']) === (string)(int)$_POST['memberid']) {
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if (($result = file_get_contents(sprintf(PLUGIN_WONDERFUL_XML_URL, (int)$_POST['memberid']))) !== false) {
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$this->publisher_info = new PublisherInfo();
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if ($this->publisher_info->parse($result)) {
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update_option('plugin-wonderful-memberid', (int)$_POST['memberid']);
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$this->adboxes_client->post_ads($this->publisher_info);
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$this->messages[] = sprintf(__('Member number changed to %s and adbox information redownloaded.', 'plugin-wonderful'), (int)$_POST['memberid']);
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} else {
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$this->messages[] = __("Unable to parse publisher data from Project Wonderful.", 'plugin-wonderful');
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update_option('plugin-wonderful-memberid', "");
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$this->publisher_info = false;
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}
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} else {
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$this->messages[] = __("Unable to read publisher data from Project Wonderful.", 'plugin-wonderful');
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update_option('plugin-wonderful-memberid', "");
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$this->publisher_info = false;
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}
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} else {
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$this->messages[] = __("Member numbers need to be numeric.", 'plugin-wonderful');
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update_option('plugin-wonderful-memberid', "");
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$this->publisher_info = false;
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}
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} else {
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$this->messages[] = __("Existing adbox information removed.", 'plugin-wonderful');
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update_option('plugin-wonderful-memberid', "");
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$this->publisher_info = false;
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}
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foreach (array('use-standardcode', 'enable-body-copy-embedding') as $field) {
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update_option("plugin-wonderful-${field}", isset($_POST[$field]) ? "1" : "0");
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}
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}
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}
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function the_project_wonderful_ad($adboxid) {
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global $plugin_wonderful;
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$plugin_wonderful->render_widget(array(), $adboxid);
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}
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?>
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