Data전송 - ZeroWiki

Explaination ¶

JSP (Request, Response)

��라��(form) -> ��로 ��
html �� 박�� 력된 값�� 로 ��

��방�� 2가��
1. Get : �� 보내는 방�� data 가 ��
2. post : �� 고 보내는 방��
// form method="get" or "post" ��면 된다. action="receive.jsp" //
3. html �� 메�� 므로 �� .html �� 다.

Source Code ¶

html File ¶

~cpp
<html>
<head>

</head>
<body>

<form name="sub"  method="post" action="receive.jsp">
ID : <input type="text" name="id"> <br>
PW : <input type="password" name="pass">
<input type="submit" value="������">

<select name="name">
<option value="1"> Heo </option>
<option value="2"> Jun </option>
<option value="3"> Su </option>
</select><br>

<input type="checkbox" name="hobby" value="sport">sport
<input type="checkbox" name="hobby" value="music">music
<input type="checkbox" name="hobby" value="movie">movie
<input type="checkbox" name="hobby" value="drama">drama


<br><br>

<input type="radio" name="season" value="spring" checked>spring<br>
<input type="radio" name="season" value="summer">summer<br>
</form>
</body>
</html>

receive.jsp File ¶

~cpp
<html>
<head>
</head>
<body>
<% String id = request.getParameter("id");
	String pass = request.getParameter("pass");
	String list = request.getParameter("name");

	String hobby[] = request.getParameterValues("hobby");
	String hobby_list = " ";
	
	String season = request.getParameter("season");
	
	for(int i=0; i < hobby.length; i++) {
		hobby_list = hobby_list + hobby[i] + "   ";
	}

	if(list.equals("1")){

%>
Heo <br>
<% 
	} else {
%>
Jun <br>
<% } %>
<%=id%><br>
<%=pass%><br>
<%=list%>
내가 ���������는 �����는 <%=hobby_list%> <br>
내가 ���������는 �������� <%=season%>
</body>
</html>

Thread ¶

JSP