高手帮我看看这代码.......让他直接支持UTF8

不调用my.ini里的默认设置..........

代码:

<?
  class dbbase_sql
  {
    var $Host = '';
    var $Database = '';
    var $User = '';
    var $Password = '';
    var $Link_ID = 0;
    var $Query_ID = 0;
    var $Record = array ();
    var $Row = null;
    var $Errno = 0;
    var $Error = '';
    var $Auto_free = 0;
    var $Auto_commit = 0;
    function connect ()
    {
      if ((0 == $this->Link_ID))
      {
        $this->Link_ID = mysql_connect ($this->Host, $this->User, $this->Password);
        if (!$this->Link_ID)
        {
          $this->halt (('Link-ID == false, connect failed<br>'.mysql_error ()));
        }
        if (('5.0.1' < $this->getVersion ()))
        {
          mysql_query ('SET sql_mode=\'\'', $this->Link_ID);
        }
        if (!mysql_select_db ($this->Database, $this->Link_ID))
        {
          $this->halt (('cannot use database '.$this->Database));
        }
        if (defined ('MYSQL_CHARSET_NAME'))
        {
          mysql_query ((('SET NAMES \''.MYSQL_CHARSET_NAME).'\''), $this->Link_ID);
        }
        if (defined ('MYSQL_CHARSET'))
        {
          mysql_query (('SET CHARACTER SET '.MYSQL_CHARSET), $this->Link_ID);
        }
        if (defined ('MYSQL_COLLATION'))
        {
          mysql_query ((('SET collation_connection = \''.MYSQL_COLLATION).'\''), $this->Link_ID);
        }
      }
    }
    function getversion ()
    {
      return mysql_get_server_info ();
    }
    function close ()
    {
      if ((0 != $this->Link_ID))
      {
        mysql_close ($this->Link_ID);
      }
    }
    function query ($Query_String)
    {
      global $query_count;
      global $debuging_info;
      global $totalsqltime;
      $this->connect ();
      if (function_exists ('shop_debuging'))
      {
        $start = getmicrotime ();
      }
      $this->Query_ID = mysql_query ($Query_String, $this->Link_ID);
      $this->Row = 0;
      $this->Errno = mysql_errno ();
      $this->Error = (($this->Database.':').mysql_error ());
      if (function_exists ('shop_debuging'))
      {
        if (shop_debuging ())
        {
          $query_count++;
          ($debuging_info .= (('SQL QUERY: '.$Query_String).'<br>'));
          ($totalsqltime += (getmicrotime () - $start));
          ($debuging_info .= (('SQL Time: '.(getmicrotime () - $start)).'<br>'));
        }
      }
      if (!$this->Query_ID)
      {
        $this->halt (('Invalid SQL: '.$Query_String));
      }
      return $this->Query_ID;
    }
    function next_record ()
    {
      $this->Record = mysql_fetch_array ($this->Query_ID);
      ($this->Row += 1);
      $stat = is_array ($this->Record);
      if ((!$stat AND $this->Auto_free))
      {
        mysql_free_result ($this->Query_ID);
        $this->Query_ID = 0;
      }
      return $stat;
    }
    function seek ($pos)
    {
      $status = mysql_data_seek ($this->Query_ID, $pos);
      if ($status)
      {
        $this->Row = $pos;
      }
      return null;
    }
    function metadata ($table)
    {
      $count = 0;
      $id = 0;
      $res = array ();
      $this->connect ();
      $id = mysql_list_fields ($this->Database, $table);
      if (($id < 0))
      {
        $this->halt ('Metadata query failed.');
      }
      $count = mysql_num_fields ($id);
      for ($i = 0; ($i < $count); $i++)
      {
        $res[$i]['table'] = mysql_field_table ($id, $i);
        $res[$i]['name'] = mysql_field_name ($id, $i);
        $res[$i]['type'] = mysql_field_type ($id, $i);
        $res[$i]['len'] = mysql_field_len ($id, $i);
        $res[$i]['flags'] = mysql_field_flags ($id, $i);
        $res['meta'][$res[$i]['name']] = $i;
        $res['num_fields'] = $count;
      }
      mysql_free_result ($id);
      return $res;
    }
    function affected_rows ()
    {
      return mysql_affected_rows ($this->Link_ID);
    }
    function num_rows ()
    {
      return mysql_num_rows ($this->Query_ID);
    }
    function num_fields ()
    {
      return mysql_num_fields ($this->Query_ID);
    }
    function nf ()
    {
      return $this->num_rows ();
    }
    function np ()
    {
      print $this->num_rows ();
    }
    function f ($Name)
    {
      return $this->Record[$Name];
    }
    function p ($Name)
    {
      print $this->Record[$Name];
    }
    function pos ()
    {
      return $this->Row;
    }
    function instid ()
    {
      return mysql_insert_id ($this->Link_ID);
    }
    function errorno ()
    {
      return mysql_errno ($this->Link_ID);
    }
    function halt ($msg)
    {
      $showerror = false;
      if (defined ('SYS_DEBUGING'))
      {
        if (SYS_DEBUGING)
        {
          $showerror = true;
        }
      }
      if ($showerror)
      {
        printf ('</td></tr></table><b>Database error:</b> %s<br>
', $msg);
        printf ('<b>MySQL Error</b>: %s (%s)<br>
', $this->Errno, $this->Error);
        exit ('Session halted.');
      }
      else
      {
        exit ('<b>Database error,Session halted.</b>');
      }
    }
  }
  class yq_sql extends dbbase_sql
  {
    var $Host = '';
    var $Database = '';
    var $User = '';
    var $Password = '';
    var $Link_ID = 0;
    var $Query_ID = 0;
    var $Record = array ();
    var $Row = null;
    var $Errno = 0;
    var $Error = '';
    var $Auto_free = 0;
    var $Auto_commit = 0;
    function yq_sql ()
    {
      global $dbHost;
      global $dbName;
      global $dbUser;
      global $dbPass;
      $this->Host = $dbHost;
      $this->Database = $dbName;
      $this->User = $dbUser;
      $this->Password = $dbPass;
    }
    function free_result ()
    {
      return mysql_free_result ($this->Query_ID);
    }
    function rollback ()
    {
      return 1;
    }
    function commit ()
    {
      return 1;
    }
    function autocommit ($onezero)
    {
      return 1;
    }
    function insert_id ($col = '', $tbl = '', $qual = '')
    {
      return mysql_insert_id ($this->Link_ID);
    }
  }
  $pub_inc = 1;
  $databaseeng = 'mysql';
  $dialect = '';
?>