(PHP 4, PHP <=5.2.0)
ifxus_seek_slob — Sets the current file or seek position
$bid
   , int $mode
   , int $offset
   )Sets the current file or seek position of an open slob object.
bidAn existing slob id.
mode0 = LO_SEEK_SET, 1 = LO_SEEK_CUR, 2 = LO_SEEK_END.
offsetA byte offset.
   Returns the seek position as an integer, or FALSE on errors.