Pear and SQLSERVER 2000

Hi. I have downloaded a new Pear from CVS but.......I have the same problema than before I had........ while ($elem = $result->fetchRow()){ ...... } I makes and endelsss loop. I have copied the downloaded pear into de older folder Pear. Is it correct or I should have erased the older folder first? Thanks in advance *********************************** José Javier Martí Camarasa Licenciado en Informática Dpto de Soluciones FUJITSU-ICL España, S.A. General Elio, 2º entresuelo dcha. 46010 Valencia - España Tel: +34-96 339 12 10 Fax: +34 96 339 12 26 e-mail: jjmarti@mail.fujitsu.es ***********************************