note 9034 modified in InterBase functions by ronabop

There are undocumented function (added in 4.0.0rc1 and in 3.0.7): object ibase_blob_info(string blob_id_str) -- Return blob length and other useful info int ibase_blob_create([int link_identifier]) -- Create blob for adding data int ibase_blob_add(int blob_id, string data) -- Add data into created blob int ibase_blob_cancel(int blob_id) -- Cancel creating blob int ibase_blob_close(int blob_id) -- Close blob int ibase_blob_open(string blob_id) -- Open blob for retrieving data parts string ibase_blob_get(int blob_id, int len) -- Get len bytes from open blob int ibase_blob_echo(string blob_id_str) -- Output blob content to browser string ibase_blob_import([link_identifier,] int file_id) -- Create blob, copy file in it, and close it Parameters were taken from 4.0.2 source file, they may differ in other versions http://www.php.net/manual/interbase-functions.php