Тагир Валеев

mysql> create table mytable(id bigint auto_increment primary key,name varchar(32) unique);
Query OK, 0 rows affected (0.01 sec)

mysql> insert ignore into mytable(name) values('aaa'),('bbb'),('ccc'),('aaa'),
mysql> ('ddd'),('eee'),('bbb'),('fff');
Query OK, 6 rows affected (0.02 sec)
Records: 8  Duplicates: 2  Warnings: 0

mysql> insert ignore into mytable(name) values('aaa'),('bbb'),('ccc'),('aaa'),
mysql> ('ddd'),('eee'),('bbb'),('ggg');
Query OK, 1 row affected (0.00 sec)
Records: 8  Duplicates: 7  Warnings: 0

mysql> select * from mytable;
+----+------+
| id | name |
+----+------+
|  1 | aaa  |
|  2 | bbb  |
|  3 | ccc  |
|  4 | ddd  |
|  5 | eee  |
|  6 | fff  |
|  7 | ggg  |
+----+------+
7 rows in set (0.00 sec)

C:\>type test.txt
aaaa
bbbb
bbbb
cccc
dddd
bbbb
aaaa
eeee

mysql> create table mytable(id bigint auto_increment primary key,name varchar(32) unique);
Query OK, 0 rows affected (0.00 sec)

mysql> load data local infile 'c:\\test.txt' ignore into table mytable(name);
Query OK, 5 rows affected (0.00 sec)
Records: 8  Deleted: 0  Skipped: 3  Warnings: 0

mysql> select * from mytable;
+----+------+
| id | name |
+----+------+
|  1 | aaaa |
|  2 | bbbb |
|  3 | cccc |
|  4 | dddd |
|  5 | eeee |
+----+------+
5 rows in set (0.00 sec)

function getMod(m1, m2, m3) {
    var map = {'#a1':m1, '#a2':m2, '#a3':m3}
    for(var id in map) {
      $(id)[map[id]?'show':'hide']();
    }
}