如何使用oracle数据库连接，在PHP中对jquery数据表进行服务器端处理 - how to use oracle database connection for jquery datatables server-side processing in PHP

how to use oracle database connection for jquery datatables server-side processing in PHP

我是使用jquery数据表服务器端处理的例子。但是他们提供的类ssp.class.php是内置在mysql数据库连接中的。我想用oracle连接代替!如果可能的话，请帮忙。我已经在这里尝试了一个例子

http://datatables.net/development/server-side/php_oracle

但是它显示oci相关的错误，虽然我成功地建立了连接!

使用

$conn=oci_connect('username', 'password', '//server/schema');

和删除或注释

/* Database connection information */
$gaSql['user']     = "";
$gaSql['password'] = "";
$gaSql['schema']   = "";
$gaSql['port']     = "";
$gaSql['server']   = "";
$connection_string = "(DESCRIPTION=(ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)
(HOST = {$gaSql['server']  })(PORT = {$gaSql['port'] })))(CONNECT_DATA=(SID={$gaSql['schema']})))";