JavaScript?? ????? ?? ???????. ??? ???????? ?????????? ??????? ???? ??????? ??????.
?????????? ???????? ??? ??????????
???????? ???? ??? ???? ???????. ??????? ???, ????? ?????? ??? ??????????, ???Ŀ??? ?????? ???????? ???÷? ?????? ???????. ?? ?????? ???????? ?????? ????? ????????? ??? ???? ???o??? ???????. ????? ?????? ????? ?????? ?? ?? ??????, ???? ??? ?????? ????? 6??7m, ?????? ??? ????? ??? ????? 20m???. ???? ???·? ???? ?????? ???? ???ı??? ??? ?????o? ???? ????? 3???, ????? 4??а? ???? ???÷? ????? ?????? ????, ?? ???? ???? ???ø? ????????? ??????? ???. ???????κ??? 30m ????? ?????? ???? ??μ? ?? ?????? ?????? ?????? ????? ?????.
???????? ???? ???? ??꿡 ????? ???????. ??κ? ??? ?????? ???? ?????? ???? ??????????(??????)????, ???´? ???? ????? ?????? ???????. ????? ???? ????? ?? ?? ?????? ??????? ????δ? ??u걹?? ????????? ???????? ???????? ????? ?κ??????? ?????? ???????? ???????.