Day-24
<html>
<head>
<title>웹 페이지의 구성 요소</title>
</head>
<body>
<h3>Elvis Presley</h3>
<hr>
He was an American singer and actor. In November
1956, he made his film debut in <span>Love Me
Tender</span>. He is often referred to as
"<span>the King of Rock and Roll</span>".
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>웹 페이지의 구성 요소</title>
<style>
body { background-color : linen; color : green;
margin-left : 40px; margin-right : 40px;}
h3 { text-align : center; color : darkred;}
hr { height : 5px; border : solid grey;
background-color : grey }
span { color: blue; font-size: 20px; }
</style>
</head>
<body>
<h3>Elvis Presley</h3>
<hr>
He was an American singer and actor. In November
1956, he made his film debut in <span>Love Me
Tender</span>. He is often referred to as
"<span>the King of Rock and Roll</span>".
</body>
</html>
<!DOCTYPE html>
<html>
<head><meta charset="utf-8">
<title>웹 페이지의 구성 요소</title>
<style>
body { background-color : linen; color : green;
margin-left : 40px; margin-right : 40px;}
h3 { text-align : center; color : darkred;}
hr { height : 5px; border : solid grey;
background-color : grey }
span { color: blue; font-size: 20px; }
</style>
<script>
function show() { // <img>에 이미지 달기
document.getElementById("fig").src = "ElvisPresley.png"
}
function hide() { // <img>에 이미지 제거
document.getElementById("fig").src= "";
}
</script>
</head>
<body>
<h3 onmouseover="show()" onmouseout="hide()">
Elvis Presley</h3>
<hr>
<div><img id="fig" src=""></div>
He was an American singer and actor. In November
1956, he made his film debut in <span>Love Me
Tender</span>. He is often referred to as
"<span>the King of Rock and Roll</span>".
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>
수학과목
</title>
</head>
<body>
<h1>수학 과목 페이지입니다.</h1>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>
과학과목
</title>
</head>
<body>
<h1>과학 과목 페이지입니다.</h1>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<base href="http://192.168.1.53/source/2/score/">
<title>
교과목 리스트
</title>
</head>
<body>
<a href="math.html">수학</a><br>
<a href="science.html">과학</a><br>
</body>
</html>
모니터 : RGB
프린터 : CMYK
max = a > b ? a : b
min = a < b ? a : b
<shell script 내>
let i+=1
Q) while문을 이용해서 달력을 출력
원하는 달의 일수를 입력하세요.(28, 30, 31) :
else
다시 입력하세요..
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>While문을 이용하여 달력 출력</title>
</head>
<body>
<h3>while문을 이용해서 달력 출력</h3>
<hr />
<script>
while (1) {
let n = prompt("원하는 달의 일수를 입력하세요.(28, 30, 31 중 택일)");
n = parseInt(n); // 문자열을 숫자로 바꿈
if (n == 30 || n == 31 || n == 28) {
let i = 1;
document.write("Sun Mon Tue Wed Thu Fri Sat<br>");
while (i <= n) {
if (i < 10)
document.write(" " + i + " ");
else document.write(i + " ");
if (i % 7 == 0) document.write("<br>");
i++;
}
break;
} else {
alert("다시 입력하세요. (28, 30, 31 중 택일)");
continue;
}
}
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Random 숫자 추출</title>
</head>
<body>
<h3>Random 숫자 추출</h3>
<hr />
<script>
let n = prompt("Random 숫자 최대값을 입력하세요.", 3);
n = parseInt(n);
let x = Math.floor(Math.random() * 3 + 1);
document.write("Random Value : " + x);
</script>
</body>
</html>
1 : 가위
2 : 바위
3 : 보
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>가위 바위 보 게임</title>
</head>
<body>
<h3>가위 바위 보 게임</h3>
<hr />
<script>
while(1) {
let rsp_map = { 1: "가위", 2: "바위", 3: "보" };
let user = prompt("1~3 사이의 숫자를 입력하세요.(1:가위, 2:바위, 3:보)");
user = parseInt(user); // 문자열을 숫자로 바꿈
if (user == 1 || user == 2 || user == 3) {
let com = Math.floor(Math.random() * 3 + 1);
verdict = user - com;
document.write("User : " + rsp_map[user] + " vs Com : " + rsp_map[com] + "<br>");
if (verdict == -2 || verdict == 1)
document.write("당신이 이겼습니다.<br>");
else if (verdict == 2 || verdict == -1)
document.write("당신이 졌습니다.<br>");
else document.write("무승부입니다.<br>");
break;
} else {
alert("다시 입력하세요");
}
}
</script>
</body>
</html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Document</title>
</head>
<body>
<h3>Rock Scissors Paper</h3>
<hr />
<script>
while (1) {
let rsp_map = { 1: "가위", 2: "바위", 3: "보" };
let x = Math.floor(Math.random() * 2 + 1);
let n = parseInt(prompt("가위(1) 바위(2) 보(3)!", 3));
if (n == 1 || n == 2 || n == 3) {
document.write("컴퓨터 : " + rsp_map[x]);
document.write("<br /><br /> YOU : " + rsp_map[n]);
document.write("<br /><br />");
if (n == x) {
document.write("무승부쓰~");
} else if ((n + x) % 2 == 1) {
n > x ? document.write("이겼쓰~ 뺌") : document.write("졌쓰~");
} else if ((n + x) % 2 == 0) {
n < x ? document.write("이겼쓰~ 뺌") : document.write("졌쓰~");
}
break;
} else {
alert("다시 입력하세요");
}
}
</script>
</body>
</html>