Inheritance: extends AdminPageFramework_WPUtility_SiteInformation
 public static function getMySQLInfo()
 {
     if (isset(self::$_aMySQLInfo)) {
         return self::$_aMySQLInfo;
     }
     global $wpdb;
     $_aOutput = array('Version' => isset($wpdb->use_mysqli) && $wpdb->use_mysqli ? @mysqli_get_server_info($wpdb->dbh) : @mysql_get_server_info());
     foreach ((array) $wpdb->get_results("SHOW VARIABLES", ARRAY_A) as $_iIndex => $_aItem) {
         $_aItem = array_values($_aItem);
         $_sKey = array_shift($_aItem);
         $_sValue = array_shift($_aItem);
         $_aOutput[$_sKey] = $_sValue;
     }
     self::$_aMySQLInfo = $_aOutput;
     return self::$_aMySQLInfo;
 }