InterBase
ibase_connect ibase_pconnect ibase_close ibase_query ibase_fetch_row ibase_fetch_object ibase_field_info ibase_free_result ibase_prepare ibase_execute ibase_trans ibase_commit ibase_rollback ibase_free_query ibase_timefmt ibase_num_fields ibase_errmsg
Description
int ibase_num_fields(resource result_id )
ibase_num_fields retourne le nombre de colonnes dans un résultat.
<?php $dbh = ibase_connect ($host, $username, $password); $stmt = 'SELECT * FROM tblname'; $sth = ibase_query($dbh, $stmt); if (ibase_num_fields($sth) > 0) { while ($row = ibase_fetch_object ($sth)) { print $row->email . "\n"; } } else { die ("Aucun résultat dans votre requête"); } ibase_close ($dbh);?>
ibase_timefmt ne fonctionne pas encore sous PHP4.