Tự động gửi tin nhắn tới thành viên mới

 //--------------------------------------------
 // Insert into the custom profile fields DB
 //--------------------------------------------
 
 // Ensure deleted members profile fields are removed.
 
 $DB->simple_exec_query( array( 'delete' => 'pfields_content', 'where' => 'member_id='.$member['id'] ) );
 
 $fields->out_fields['member_id'] = $member['id'];
   
 $DB->do_insert( 'pfields_content', $fields->out_fields );

 
 //--------------------------------------------
 // Auto Send PM to new Users V5.0
 //--------------------------------------------

 if($ibforums->vars['auto_pm_on']) {

  require_once(ROOT_PATH."sources/lib/post_parser.php");
  $this->parser = new post_parser(1);
  $ibforums->vars['auto_pm_message'] = $this->parser->convert( array(  'TEXT'    => $ibforums->vars['auto_pm_message'],
                    'SMILIES' => 0,
                    'CODE'    => 1,
                    'HTML'    => 0));
  $msg_text =  array('msg_date'        => time(),
         'msg_post'          => str_replace("{username}",$in_username,stripslashes($ibforums->vars['auto_pm_message'])),
         'msg_cc_users'      => "",
         'msg_sent_to_count' => 1,
         'msg_post_key'      => md5(microtime()),
         'msg_author_id'     => $member['id'],);
  $msg_data = $DB->compile_db_insert_string($msg_text);
  $DB->query("INSERT INTO ibf_message_text({$msg_data['FIELD_NAMES']}) VALUES({$msg_data['FIELD_VALUES']})");  
  $msg_id = $DB->get_insert_id();
 
  $msg_topic = array(  'mt_msg_id'  => $msg_id,
        'mt_date'       => time(),
        'mt_title'      => str_replace("{username}",$in_username,$ibforums->vars['auto_pm_subject']),
        'mt_from_id'    => $ibforums->vars['auto_pm_from'],
        'mt_to_id'      => $member['id'],
        'mt_vid_folder' => 'in',
        'mt_tracking'   => 0,
        'mt_hasattach'  => 0,
        'mt_owner_id'   => $member['id'],
        'mt_hide_cc'    => 1);
  $msg_data = $DB->compile_db_insert_string($msg_topic);
  $DB->query("INSERT INTO ibf_message_topics({$msg_data['FIELD_NAMES']}) VALUES({$msg_data['FIELD_VALUES']})");

  $DB->query("UPDATE ibf_members SET new_msg=new_msg+1,msg_total=msg_total+1,show_popup={$ibforums->vars['auto_pm_popup']} WHERE id={$member['id']}");
 }