See:
http://www.php.net/manual/en/function.odbc-num-rows.php

"For a SELECT clause this _can_ be the number of rows available.

Note: Using odbc_num_rows() to determine the number of rows available after a SELECT will return -1 with many drivers."

-Andreas
--
Andreas Karajannis
mediaworx berlin AG

Fon (0 30) 2 75 80 - 266
Fax (0 30) 2 75 80 - 200


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