php 來路判斷 HTTP_REFERER

*/

 代碼如下 復制代碼 $ref = isset($_server['http_referer'])?$_server['http_referer']:'';
echo $ref;
if(strpos($ref,'192.168.0.119')!==false)
{
 echo '來路正確！';
}
else
{
 echo '錯誤來路';
}
?>

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