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>mysql_data_seek</A
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>mysql_data_seek -- Move internal result pointer</DIV
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><H2
>Description</H2
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><CODE
CLASS="FUNCDEF"
>int mysql_data_seek</CODE
>(int result_identifier, int row_number);<P
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><P
> 
     Returns: true on success, false on failure.
    </P
><P
> 
     <B
CLASS="function"
>mysql_data_seek()</B
> moves the internal row
     pointer of the MySQL result associated with the specified result
     identifier to point to the specified row number.  The next call
     to <A
HREF="function.mysql-fetch-row.html"
><B
CLASS="function"
>mysql_fetch_row()</B
></A
> would return that row.
    </P
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>&#13;     <TT
CLASS="parameter"
><I
>Row_number</I
></TT
> starts at 0.
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>Example 1. MySQL data seek example</B
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>  1&nbsp;
  2&nbsp;&#60;?php
  3&nbsp;    $link = mysql_pconnect ("kron", "jutta", "geheim") {
  4&nbsp;        or die ("Could not connect");
  5&nbsp;    }
  6&nbsp;
  7&nbsp;    mysql_select_db ("samp_db") {
  8&nbsp;        or die ("Could not select database");
  9&nbsp;    }
 10&nbsp;
 11&nbsp;    $query = "SELECT last_name, first_name FROM friends";
 12&nbsp;    $result = mysql_query ($query) {
 13&nbsp;        or die ("Query failed");
 14&nbsp;    }
 15&nbsp;
 16&nbsp;    # fetch rows in reverse order
 17&nbsp;
 18&nbsp;    for ($i = mysql_num_rows ($result) - 1; $i &#62;=0; $i--) {
 19&nbsp;        if (!mysql_data_seek ($result, $i)) {
 20&nbsp;            printf ("Cannot seek to row %d\n", $i);
 21&nbsp;            continue;
 22&nbsp;        }
 23&nbsp;
 24&nbsp;        if(!($row = mysql_fetch_object ($result)))
 25&nbsp;            continue;
 26&nbsp;
 27&nbsp;        printf ("%s %s&#60;BR&#62;\n", $row-&#62;last_name, $row-&#62;first_name);
 28&nbsp;    }
 29&nbsp;
 30&nbsp;    mysql_free_result ($result);
 31&nbsp;?&#62;
 32&nbsp;     </PRE
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