/**----------------------------------------------------------------------------\
| Get a random integer. |
+---------+--------+-----+-----------------------------------------------------+
| @param | number | min | Minimum possible. |
| @param | number | max | Maximum possible. |
| @return | number | | Random integer. |
\---------+--------+-----+-----------------------------------------------------*/
function rand(min,max){
if(typeof min !== "number") min = 0;
if(typeof max !== "number") max = 1;
return Math.floor(Math.random() * (max - min + 1) + min);
}