4.4 基于HTTP的Oracle登录

    将以下代码加在PHP页面代码之前以确认Oracle登录。注意你必须正确设定$ SID。

<? 
if(!isset($PHP_AUTH_USER)) 
{ 
Header("WWW-authenticate: basic realm=\"$SID\""); 
Header("HTTP/1.0 401 Unauthorized"); 
$title="Login Instructions"; 
echo "<blockquote> 
You are not authorized to enter the site 
</blockquote> \n"; 
exit; 
} 
else 
{ 
if (!($conn=ora_logon("$PHP_AUTH_USER@$SID",$PHP_AUTH_PW))) 
{ 
Header("WWW-authenticate: basic realm=\"$SID\""); 
Header("HTTP/1.0 401 Unauthorized"); 
$title="Login Instructions"; 
echo "<blockquote> 
You are not authorised to enter the site 
</blockquote> \n"; 
exit; 
} 
} 
?>