Resource id #5, why?

P1mm0s

I am creating a advanced search function, everything is working perfectly fine, but when I put something in the offid field, the php file will be going to this script. Everything goes fine until the 3th query, then it stops and it displays: Resource id #5, how can I make sure it doesnt display this resource id thing?

if ($offid != "") {
- $query4 = "$selectclause2 $fromclause2 $whereclause2 $limitclause";
  $query5 = mysql_query($query4);
  while($list2 = mysql_fetch_object($query5)) {
  - if (isset($list2->gebr_id)) {
    - $gebright = $list2->gebr_id;
    $selectEmail = "SELECT gebr_naam FROM gebruikers WHERE gebr_id='$gebright'";
    $queryEmail = mysql_query($selectEmail);
    while($list3 = mysql_fetch_object($queryEmail)) {
    - $emails = $list3->gebr_naam;
      
      $selectOpdr = "SELECT opdr_id FROM opdrachtgevers WHERE opdr_email = '$emails'";
      $queryOpdr = mysql_query($selectOpdr);
      while($list4 = mysql_fetch_object($queryOpdr)) {
      - $opdrachtIDs = $list4->opdr_id;
        if (isset($opdrachtIDs)) {
        
        echo "Opdrachtgever $opdrachtIDs";
        
        }
        
        $selectKlnt = "SELECT klnt_id FROM klanten WHERE klnt_email = '$emails'";
        $queryKlnt = mysql_query($selectKlnt);
        while($list5 = mysql_fetch_object($queryKlnt)) {
        
        $klantIDs = $list5->klnt_id;
        if (isset($klantIDs)) {
        
        echo "Klant $klantIDs";
        
        }
        
        }
      }
    }
  }
}

Thanks in advance

P1mm0s

Problem is solved, I found out why the resource message displayed, it was because beneath the entire code I echoed the query if it would have been set.