This function should be used only to enable showing of errors.
wpdb::hide_errors() should be used instead for hiding of errors. However,
this function can be used to enable and disable showing of database
errors.
public show_errors ( boolean $show = true ) : boolean | ||
$show | boolean | Whether to show or hide errors |
Результат | boolean | Old value for showing errors. |
function __toString() { // if the playlist are saved to db, i load it from db $playlist = $this->wpdb->get_row("SELECT ID, url, playlist FROM " . $this->table_name . " WHERE url = '" . $this->url . "'"); if ($this->wpdb->num_rows > 0) { $playlist = unserialize($playlist->playlist); } else { $playlist = array(); $code = implode("", file($this->url)); if ($code == "") { $this->errors->add('no_content', __('The url $url are not valid!')); } preg_match_all("/section-row-track(.+)/", $code, $results); for ($i = 0; $i < sizeof($results[0]); $i++) { preg_match("/class=\"tracklisttrackname mx-link\">(.+)<\\/a>/U", $results[0][$i], $match); $title = $match[1]; preg_match("/class=\"tracklistartistname mx-link\">(.+)<\\/a>/U", $results[0][$i], $match); $artist = $match[1]; if ($title != "" || $artist != "") { $playlist[] = array("title" => $title, "artist" => $artist); } } $this->wpdb->show_errors(); // save to db the playlist for this url $this->wpdb->insert($this->table_name, array("url" => $this->url, "playlist" => serialize($playlist)), array("%s", "%s")); } $code = "<h3>Playlist</h3><ul class='mixcloud-embed-playlist'>"; for ($i = 0; $i < count($playlist); $i++) { $code .= "<li><span class='mixcloud-embed-position'>" . ($i + 1) . "</span>"; $code .= "<span class='mixcloud-embed-artist'>" . $playlist[$i]["artist"] . "</span>"; $code .= "<span class='mixcloud-embed-title'>" . $playlist[$i]["title"] . "</span></li>"; } $code .= "</ul>"; return $code; }
function fleet_roster_handler($atts) { extract(shortcode_atts(array('prefix' => ''), $atts)); $response = ''; if ($prefix) { $novadb = new wpdb('<username>', '<user password>', '<database>', '<server>'); if ($novadb->show_errors()) { return $novadb->show_errors(); } $response = ''; $query = "SELECT pos_name, pos_open from " . $prefix . "_positions_sto where pos_open > 0 order by pos_dept, pos_order;"; $rows = $novadb->get_results($query); if (!$novadb->num_rows) { return "No Positions available at this time."; } $i = 0; foreach ($rows as $row) { $response .= $row->pos_name; if ($row->pos_open > 1) { $response .= ' (' . $row->pos_open . ' open)'; } $i++; if ($i < $novadb->num_rows) { $response .= ' - '; } } return $response; } return 'Please enter a Command Prefix Code.'; }
/** * Upgrade routine * - Creates log table on plugin activation * - Migrates table structure on updates */ public function upgrade() { $log_db_version = get_option(self::OPTION_DB_VERSION, 0); // only run upgrade routine when database version is lower than code version if (version_compare(self::DB_VERSION, $log_db_version, '<=')) { return; } global $charset_collate; // don't show errors as this would mess with plugin activation $this->db->hide_errors(); // Create table if it does not exist $sql = "\n\t\tCREATE TABLE IF NOT EXISTS {$this->table_name} (\n ID BIGINT(20) NOT NULL AUTO_INCREMENT,\n email VARCHAR(255) NOT NULL,\n list_ids VARCHAR(255) NOT NULL,\n method VARCHAR(255) NOT NULL,\n type VARCHAR(255) NOT NULL,\n success TINYINT(1) DEFAULT 1,\n\t\tdata TEXT NULL,\n related_object_ID BIGINT(20) NULL,\n url VARCHAR(255) DEFAULT '',\n datetime timestamp DEFAULT CURRENT_TIMESTAMP,\n PRIMARY KEY (ID)\n\t\t) {$charset_collate}"; $this->db->query($sql); // update to v1.0.4 if (version_compare($log_db_version, '1.0.4', '<=')) { // change 'sign-up_form' in 'sign-up-form'; $this->db->query("UPDATE `{$this->table_name}` SET `signup_type` = 'sign-up-form' WHERE `signup_type` = 'sign-up_form'"); } // update to v1.1 if (version_compare($log_db_version, '1.1', '<=')) { // merge columns `form_ID` and `comment_ID` into `related_object_ID` $this->db->query("ALTER TABLE `{$this->table_name}` CHANGE COLUMN `form_ID` `related_object_ID` BIGINT(20)"); $this->db->query("UPDATE `{$this->table_name}` SET `related_object_ID` = `comment_ID` WHERE `related_object_ID` = 0 AND `comment_ID` > 0 "); $this->db->query("ALTER TABLE `{$this->table_name}` DROP COLUMN `comment_ID`"); // add 'success' column $this->db->query("ALTER TABLE `{$this->table_name}` ADD COLUMN `success` TINYINT(1) DEFAULT 1"); // rename columns $this->db->query("ALTER TABLE `{$this->table_name}` CHANGE COLUMN `signup_method` `method` VARCHAR(255)"); $this->db->query("ALTER TABLE `{$this->table_name}` CHANGE COLUMN `signup_type` `type` VARCHAR(255)"); $this->db->query("ALTER TABLE `{$this->table_name}` CHANGE COLUMN `merge_vars` `data` TEXT"); // alter datatype of `datetime` $this->db->query("ALTER TABLE `{$this->table_name}` CHANGE COLUMN `datetime` `datetime` timestamp DEFAULT CURRENT_TIMESTAMP"); // change `sign-up-form` to just `form` $this->db->query("UPDATE `{$this->table_name}` SET `type` = 'form' WHERE `type` = 'sign-up-form'"); } $this->db->show_errors(); update_option(self::OPTION_DB_VERSION, self::DB_VERSION); }
array( 'name' => '1m_comments_magic_number', 'label' => 'Magic number', 'description' => '' ), array( 'name' => '1m_lucky_id', 'label' => 'Winner ID', 'type' => 'text', 'description' => 'This the ID of the 1000000th comment.' ), array( 'name' => 'sep_000', 'label' => $onem_lucky_id_txt, 'type' => 'separator' ), ); $theme_options = new qqp_option_page( '1m comments', 'qqp_options', $option_args ); */ // Register the wp 3.0 Menus add_action('init', 'register_my_menus'); function register_my_menus() { register_nav_menus(array('primary-menu' => __('Primary Menu'), 'secondary-menu' => __('Secondary Menu'))); } // Add extra Database Object Instance for XMLTeam Stats $newdb = new wpdb('np_srolland', 'hio_st@ts', 'np_sportsdb', '10.22.199.137'); $newdb->show_errors(); // Ready for theme localisation load_theme_textdomain('framework'); // Register the sidebars and widget classes if (function_exists('register_sidebar')) { register_sidebar(array('name' => 'Main Sidebar', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Footer 1', 'before_widget' => '<div id="%1$s" class="widget %2$s foot-widget-one">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Footer 2', 'before_widget' => '<div id="%1$s" class="widget %2$s foot-widget-two">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Footer 3', 'before_widget' => '<div id="%1$s" class="widget %2$s foot-widget-three">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Footer 4', 'before_widget' => '<div id="%1$s" class="widget %2$s foot-widget-four">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Narrow Left', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Narrow Right', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Sidebar Page', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Narrow Left Page', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Narrow Right Page', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>')); register_sidebar(array('name' => 'Main Right Block', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>'));