今天把代碼上到服務器出現一點問題,記下來防止以後出現同樣的問題
1.session跨頁面丟失,
2個方面,在php.ini上有一個參數session.usr_tran_sid改爲1
另個看下phpinfo裏session.save_path的路徑是否可寫,可能是因爲文件不可寫,session存不進去,
2.框架內部$_get取不到值
後來測試發現admin/xxx.html?id=1這種形式取不出來,admin.php/xxx.html?id=1能獲取到,初步判斷是nginx的rewrite重寫有問題,
重寫代碼如下,
# fastcgi_param PATH_INFO $fastcgi_path_info;
# fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
include fastcgi.conf;
#設置PATH_INFO並改寫SCRIPT_FILENAME,SCRIPT_NAME服務器環境變量
set $fastcgi_script_name2 $fastcgi_script_name;
if ($fastcgi_script_name ~ "^(.+\.php)(/.+)$") {
set $fastcgi_script_name2 $1;
set $path_info $2;
}
fastcgi_param PATH_INFO $path_info;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name2;
fastcgi_param SCRIPT_NAME $fastcgi_script_name2;
}
location ~* .*\.(gif|jpg|png|bmp|swf|js|css)(.*)
{
expires 7d;
break;
}
location /
{
index index.html index.htm index.php;
# try_files $uri /index.php$uri;
if (!-e $request_filename) {
rewrite ^/index.php(.*)$ /index.php?s=$1 last;
rewrite ^/admin/(.*)$ /admin.php/$1?s=$1 last;
rewrite ^(.*)$ /index.php?s=$1 last;
break;
}
}
}
重點是這三行
參考文獻
http://blog.jjonline.cn/linux/159.html
http://www.sundabao.com/nginx%E4%B8%8B%E6%94%AF%E6%8C%81thinkphp%E7%9A%84pathinfo%E5%92%8Curl-rewrite%E6%A8%A1%E5%BC%8F/