1.  zmien init.php          - ok
2.  w session.php           - ok
3.  zmieniono <?php         - ok

4.  zminiono "ibase_query($fbt," -> $fbt->Query                            ---> ok
5.  zminiono "$fbt->query" -> $fbt->exec                                   ---> ok
6.  zminiono "ibase_fetch_object($sth)" -> $sth->fetch()                   ---> ok
7.  zminiono ibase_free_result($sth);  -> $sth->closeCursor();unset($sth); ---> ok
8.  zmienic "ibase_commit($fbt);"  -> "$fbt = 0;"                          ---> ok

9   usun: "$fbt = ibase_trans(IBASE_DEFAULT,....);"                        ---> ok
10. usun: "ibase_close($fbt);"                                             ---> ok

11. dodac plik:  initfun.php                                               ---> ok
11. new PDO(....    -> OpenBase()                                          ---> ok
12. get_gen($fbct)  -> gen_gen($fbt);                                      ---> ok

13. ibase_prepare   -> $sql = $fbt->prepare(....)                          ---> ok
14. *.php zawierające "action.php" sprawdzic na koncu "$fbt = 0;"          ---> ok

        //BLOB
11. "ibase_blob_info($rw1->$nm);"                                          ---> ok
12. "ibase_blob_open($rw1->$nm);"                                          ---> ok
13. "ibase_blob_get($blb_h, ....);"                                        ---> ok
13. "ibase_blob_close($blb_h);"                                            ---> ok
14. "ibase_blob_create($fbt);"                                             ---> ok
15. "ibase_blob_add($blobdata, ....);"                                     ---> ok

16. UDF function
 - getbit(fld,nr)  ->  bin_and(bin_shr(fld,nr),1)
 - incdate()
    $stm.=' when 1 then incdate(f2.'.$dtw.',0,3,0)';     //add 3 miesiace
    $stm.=' when 2 then incdate(f2.'.$dtw.',0,6,0)';     //add 6 miesiecy
    $stm.=' when 3 then incdate(f2.'.$dtw.',0,0,1)';     //add 1 rok
    $stm.=' when 5 then incdate(f2.'.$dtw.',0,0,2)';     //add 2 lata
    $stm.=' else incdate(f2.'.$dtw.',0,0,0)';
    --->
    $stm.=' when 1 then DATEADD(month,3,f2.'.$dtw.')';  //add 3 miesiace
    $stm.=' when 2 then DATEADD(month,6,f2.'.$dtw.')';  //add 6 miesiecy
    $stm.=' when 3 then DATEADD(year,1,f2.'.$dtw.')';    //add 1 rok
    $stm.=' when 5 then DATEADD(year,2,f2.'.$dtw.')';    //add 2 lata
    $stm.=' else DATEADD(month,0,f2.'.$dtw.')';          //nic