<!
<%
Created by IntelliJ IDEA.
User: kevin
Date: 2024-11-07
Time: 오후 3:42
To change this template use File | Settings | File Templates.
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>Title</title>
</head>
<body>
<!
<form action="calendat1_ok.jsp" method="post">
년도 :
<select name="year">
<option value="2023">2023</option>
<option value="2024">2024</option>
<option value="2026">2025</option>
</select>
월:
<select name="month">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
<input type="submit" value="달력 보기" />
</form>
</body>
</html>
<!
<%
Created by IntelliJ IDEA.
User: leehayeon
Date: 2024. 11. 8.
Time: 09:48
To change this template use File | Settings | File Templates.
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ page import="java.util.Calendar" %>
<html>
<head>
<title>Title</title>
</head>
<body>
Hello Calendar<br/>
<%
int year = Integer.parseInt(request.getParameter("year"));
int month = Integer.parseInt(request.getParameter("month"));
Calendar startCalendar = Calendar.getInstance();
Calendar endCalendar = Calendar.getInstance();
startCalendar.set(year, month - 1, 1);
endCalendar.set(year, month, 1 - 1);
int startDayOfWeek = startCalendar.get(Calendar.DAY_OF_WEEK);
int endDate = endCalendar.get(Calendar.DATE);
int endDayOfWeek = endCalendar.get(Calendar.DAY_OF_WEEK);
out.println("<table border='1' cellspacing='0' width='600' height='400'>");
out.println("<tr>");
out.println("<td>일요일</td><td>월요일</td><td>화요일</td><td>수요일</td><td>목요일</td><td>금요일</td><td>토요일</td>");
out.println("</tr>");
out.println("<tr>");
for (int i = 1; i < startDayOfWeek; i++) {
out.print("<td></td>");
}
for (int i = 1, n = startDayOfWeek; i <= endDate; i++, n++) {
if (n % 7 == 1) {
out.println("<tr>");
}
if (n % 7 == 0) {
out.print("<td bgcolor='blue'>" + i + "</td>");
} else if (n % 7 == 1) {
out.print("<td bgcolor='red'>" + i + "</td>");
} else {
out.print("<td>" + i + "</td>");
}
if (n % 7 == 0) {
out.println("</tr>");
}
}
for (int i = endDayOfWeek; i <= 6; i++) {
out.print("<td></td>");
}
out.println("</tr>");
out.println("</table>");
%>
</body>
</html>
<!
<%
Created by IntelliJ IDEA.
User: leehayeon
Date: 2024. 11. 8.
Time: 09:48
To change this template use File | Settings | File Templates.
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ page import="java.util.Calendar" %>
<%
int year = Integer.parseInt(request.getParameter("year"));
int month = Integer.parseInt(request.getParameter("month"));
Calendar startCalendar = Calendar.getInstance();
Calendar endCalendar = Calendar.getInstance();
startCalendar.set(year, month - 1, 1);
endCalendar.set(year, month, 1 - 1);
int startDayOfWeek = startCalendar.get(Calendar.DAY_OF_WEEK);
int endDate = endCalendar.get(Calendar.DATE);
int endDayOfWeek = endCalendar.get(Calendar.DAY_OF_WEEK);
StringBuilder sb = new StringBuilder();
sb.append("<table border='1' cellspacing='0' width='600' height='400'>");
sb.append("<tr>");
sb.append("<td>일요일</td><td>월요일</td><td>화요일</td><td>수요일</td><td>목요일</td><td>금요일</td><td>토요일</td>");
sb.append("</tr>");
sb.append("<tr>");
for (int i = 1; i < startDayOfWeek; i++) {
sb.append("<td></td>");
}
for (int i = 1, n = startDayOfWeek; i <= endDate; i++, n++) {
if (n % 7 == 1) {
sb.append("<tr>");
}
if (n % 7 == 0) {
sb.append("<td bgcolor='blue'>" + i + "</td>");
} else if (n % 7 == 1) {
sb.append("<td bgcolor='red'>" + i + "</td>");
} else {
sb.append("<td>" + i + "</td>");
}
if (n % 7 == 0) {
sb.append("</tr>");
}
}
for (int i = endDayOfWeek; i <= 6; i++) {
sb.append("<td></td>");
}
sb.append("</tr>");
sb.append("</table>");
%>
<html>
<head>
<title>Title</title>
</head>
<body>
<%= sb.toString() %>
</body>
</html>
