Linux PHP Connection SQL server2000

PHP connection sqlserver2000 in Linux

Connection code:

PHP code

<?php  $mssql =mssql_connect ("192.168.0.104", "sa", "123456");    if ($mssql) {            echo "connent mssql succeed<br/>";          mssql_select_db ("jj2011");          $sql = "SELECT * from Dbo.orders";          $queryuser = Mssql_query ($sql);          $rowuser = Mssql_fetch_assoc ($queryuser);          echo $rowuser [' order_id '];  }    else {          echo "connent Mssql error!";  }

Possible causes of connection failure:

(1) The firewall in Windows does not allow SQL server2000:

(2) need to add in php.ini

Extension=mssql.so

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