服務器防盜鏈php
假設域名爲www.localhost.comnginx
1.apache配置httpd.conf apache
SetEnvIfNoCase Referer "^http://www.localhost.com/" local_ref=1 <FilesMatch ".(gif|jpg)"> Order Allow,Deny Allow from env=local_ref </FilesMatch>
2.apache配置.htaccess 瀏覽器
RewriteEngine on RewriteCond %{HTTP_REFERER} !^$ RewriteCond %{HTTP_REFERER} !^http://(www.)?localhost.com /.*$ [NC] RewriteRule .(gif|jpg)$ http://www.localhost.com/noAllowed.gif [R,L] #####設置非指定域名下的防盜鏈圖片展現
3.nginx設置/usr/local/nginx/conf/nginx.conf這個文件,將以下代碼匹配在server{ }段裏面便可服務器
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { expires 30d; valid_referers www.locahost.com;
if ($invalid_referer) {
return 403;#禁止訪問
#rewrite ^(.*)$ 403.jpg ###設置防盜鏈提示圖片
} }
45.php設置 spa
<?php //獲取referer 瀏覽器打開的頁面沒有referer if(isset($_SERVER['HTTP_REFERER'])) { if(strpos($_SERVER['HTTP_REFERER'],"http://www.localhost.com/")==0) { ... } else { header("Location:403.php");//跳轉頁面到warning.php } } else header("Location:403.php"); ?>