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>ibase_num_fields</A
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>ibase_num_fields -- 
     Get the number of rows in a result set
    </DIV
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>Description</H2
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><CODE
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>int ibase_num_fields</CODE
>(int result_id);<P
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>&#13;     Returns an integer containing the number of fields in a result
     set.
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>  1&nbsp;
  2&nbsp;$dbh = ibase_connect ($host, $username, $password);
  3&nbsp;$stmt = 'SELECT * FROM tblname';
  4&nbsp;$sth = ibase_query ($dbh, $stmt);
  5&nbsp;
  6&nbsp;if (ibase_num_fields($sth) &#62; 0) {
  7&nbsp;    while ($row = ibase_fetch_object ($sth)) {
  8&nbsp;        print $row-&#62;email . "\n";
  9&nbsp;    }
 10&nbsp;} else {
 11&nbsp;    die ("No Results were found for your query");
 12&nbsp;}
 13&nbsp;
 14&nbsp;ibase_close ($dbh);
 15&nbsp;      </PRE
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    </P
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>&#13;     See also: <B
CLASS="function"
>ibase_field_info()</B
>.
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><B
>Note: </B
>
      <B
CLASS="function"
>Ibase_num_fields()</B
> is currently not functional
      in PHP4.
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