blindp

mysql> show columns from kurs;
+-------+---------+------+-----+---------+----------------+
| Field | Type    | Null | Key | Default | Extra          |
+-------+---------+------+-----+---------+----------------+
| id    | int(11) | NO   | PRI | NULL    | auto_increment |
| next  | int(10) | YES  |     | NULL    |                |
+-------+---------+------+-----+---------+----------------+
mysql> show columns from marina;
+-------+---------------+------+-----+---------+----------------+
| Field | Type          | Null | Key | Default | Extra          |

blindp

/*
 * Trida pro elektricke ovladani oken skleniku.
 * Koncove polohy nejsou reseny, jsou zabudovany uvnitr motoru.
 * Pouziti:
 * Konstruktor - Window okno1(pin_otevirani, pin_zavirani, doba_chodu_k_uplnemu_otevreni(0 = defaultni));
 * Zavrit okno - okno1.Update(0);
 * Otevrit na 50% - okno1.Update(50);
 * Zjistit stav - okno1.State();
 * Blind Pew 2017 <blind.pew96@gmail.com> GNU GPL v3
 */