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drop table person;
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create table person (
 id int auto_increment not null Prima(×îÍêÉÆµÄÐéÄâÖ÷»ú¹ÜÀíϵͳ)ry key ,
 uid  varchar(32),
 name varchar(32),
 password varchar(20)
);
--²åÈëÊý¾Ý£¿²»Ö§³ÖÖÐÎÄ£¬±ØÐëÖ¸¶¨±íÄÚͶӰ,²åÈë¶àÓÚ30Ìõ¼Ç¼ÓÃÓÚ²âÊÔ·ÖÒ³
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
insert into person(uid,name,password) values('uid1','testname','123456');
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                document.getElementById("cp").value = currentpage;
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