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lines changed Original file line number Diff line number Diff line change 33< body >
44
55 < ul >
6- < li > Animals
6+ < li > 육상 동물
77 < ul >
8- < li > Mammals
8+ < li > 포유류
99 < ul >
10- < li > Cows </ li >
11- < li > Donkeys </ li >
12- < li > Dogs </ li >
13- < li > Tigers </ li >
10+ < li > 소 </ li >
11+ < li > 당나귀 </ li >
12+ < li > 개 </ li >
13+ < li > 호랑이 </ li >
1414 </ ul >
1515 </ li >
16- < li > Other
16+ < li > 비 포유류
1717 < ul >
18- < li > Snakes </ li >
19- < li > Birds </ li >
20- < li > Lizards </ li >
18+ < li > 뱀 </ li >
19+ < li > 새 </ li >
20+ < li > 도마뱀 </ li >
2121 </ ul >
2222 </ li >
2323 </ ul >
2424 </ li >
25- < li > Fishes
25+ < li > 수생 동물
2626 < ul >
27- < li > Aquarium
27+ < li > 담수 동물
2828 < ul >
29- < li > Guppy </ li >
30- < li > Angelfish </ li >
29+ < li > 붕어 </ li >
30+ < li > 메기 </ li >
3131 </ ul >
3232 </ li >
33- < li > Sea
33+ < li > 해양 동물
3434 < ul >
35- < li > Sea trout </ li >
35+ < li > 해마 </ li >
3636 </ ul >
3737 </ li >
3838 </ ul >
4141
4242 < script >
4343 for ( let li of document . querySelectorAll ( 'li' ) ) {
44- // get the title from the text node
44+ // 텍스트 노드를 사용해 원하는 글자를 얻습니다.
4545 let title = li . firstChild . data ;
4646
47- title = title . trim ( ) ; // remove extra spaces from ends
47+ title = title . trim ( ) ; // 텍스트 끝에 있는 공백을 지웁니다.
4848
49- // get the descendants count
49+ // 후손 노드의 갯수를 얻습니다.
5050 let count = li . getElementsByTagName ( 'li' ) . length ;
5151
5252 alert ( title + ': ' + count ) ;
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