is it a web site error ?

Hello,

    I am newer for php, so I learn it from your site,  when I read it from URL http://www.php.net/manual/function.mysql-data-seek.php,the example use function mysql_fetch_object ($result), but I could not found anywhere about this function, I can find :

mysql_field_object mysql_fetch_field mysql_fetch_row function from book professional PHP Programming write by Hesus Castagnetto Etc. I attch example as below: 2 <?php

 3     $link = mysql_pconnect ("kron", "jutta", "geheim") {
 4         or die ("Could not connect");
 5     }

6

 7     mysql_select_db ("samp_db") {
 8         or die ("Could not select database");
 9     }

10

11     $query = "SELECT last_name, first_name FROM friends";
12     $result = mysql_query ($query) {
13         or die ("Query failed");
14     }

15

16     # fetch rows in reverse order

17

18     for ($i = mysql_num_rows ($result) - 1; $i >=0; $i--) {
19         if (!mysql_data_seek ($result, $i)) {
20             printf ("Cannot seek to row %d\n", $i);
21             continue;
22         }

23

24         if(!($row = mysql_fetch_object ($result)))
25             continue;

26

27         printf ("%s %s<BR>\n", $row->last_name, $row->first_name);
28     }

29

30     mysql_free_result ($result);

31 ?> please take look the line 24, it is important for me, because I just learn about it, please help, tell me about it, thanks a lot anna ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com