用php连接oracle数据库的代码

用php连接oracle首先要在php.ini中把extension=php_oci8.dllextension=php_oracle.dll前的分号“；”去掉，然后重启apache就行了,这样php就支持oracle了.以下是程序代码:

$connection=Ora_Logon("webmaster@phpzixue.cn","123");

if($connection==false){

echoOra_ErrorCode($connection).":".Ora_Error($connection)."";

exit;

$cursor=Ora_Open($connection);

if($cursor==false){

echoOra_ErrorCode($connection).":".Ora_Error($connection)."";

exit;

$query="createtableemail_info"."(fullnamevar255),email_addressvar255))";

$result=Ora_Parse($cursor,$query);

if($result==false){

echoOra_ErrorCode($cursor).":".Ora_Error($cursor)."";

exit;

$result=Ora_Exec($cursor);

if($result==false){

echoOra_ErrorCode($cursor).":".Ora_Error($cursor)."";

exit;

Ora_Commit($connection);

Ora_Close($cursor);

Ora_Logoff($connection);