JSP第六周作业
1.
<form action="login.jsp" method="post">
用户名:<input type="text" name="uname" value="" />只能输入字母或数字 4-16个字符<br>
密码:<input type="password" name="upwd" value="">密码长度6-12位 <br>
确认密码:<input type="password" name="uwd" value=""><br>
性别:<input type="radio" name="sex" value="boy">男
<input type="radio" name="sex" value="girl">女<br>
电子邮件:<input type="text" name="email" value="">输入正确的Email地址<br>
出生日期:<input type="text" name="nian" value="1999">年
<select name="date">
<option value="01">01</option>
<option value="02">02</option>
<option value="03">03</option>
<option value="04">04</option>
<option value="05">05</option>
<option value="06">06</option>
<option value="07">07</option>
<option value="08">08</option>
<option value="09">09</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
月
<select name="date1">
<option value="01">01</option>
<option value="02">02</option>
<option value="03">03</option>
<option value="04">04</option>
<option value="05">05</option>
<option value="06">06</option>
<option value="07">07</option>
<option value="08">08</option>
<option value="09">09</option>
<option value="10">10</option>
</select>
日
<br>
<input type="submit" value="同意以下协仪条款提交"/><br>
<textarea rows="4" cols="">留下一点介绍吧！！</textarea>
</form>
<body>
您注册的信息如下:<br>
<%
String uname = request.getParameter("uname");
String upwd = request.getParameter("upwd");
String uwd = request.getParameter("uwd");
String sex = request.getParameter("sex");
request.setCharacterEncoding("utf-8");
String email = request.getParameter("email");
String nian = request.getParameter("nian");
String date = request.getParameter("date");
String date1 = request.getParameter("date1");
%>
用户名为<%=uname %><br>
密码为<%=upwd %><br>
性别为<%=sex %><br>
电子邮件地址为<%=email %><br>
出生日期为<%=nian %>年<%=date %>月<%=date1 %>日<br>
</body>
2.
<body> <form action="login.jsp" method="post"> 求平均值:<br> 姓名:<input type="text" name="name" value="name"><br> 性别:<input type="radio" name="sex" checked="checked" value="boy">男 <input type="radio" name="sex" value="girl">女<br> 班级:<select name="class"> <option value="计算机1905">计算机1905</option> <option value="计算机1904">计算机1904</option> </select><br> 语文:<input type="text" name="yu"><br> 数学:<input type="text" name="shu"><br> 英语:<input type="text" name="ying"><br> <input type="submit" value="提交"> <input type="reset" value="重置"> </form> </body>
<body>
<%
request.setCharacterEncoding("utf-8");
String name = request.getParameter("name");
String sex = request.getParameter("sex");
String clas = request.getParameter("class");
String yu = request.getParameter("yu");
String shu = request.getParameter("shu");
String ying = request.getParameter("ying");
double a = Integer.parseInt(yu);
double b = Integer.parseInt(shu);
double c = Integer.parseInt(ying);
double d = (a + b + c) / 3;
%>
你好！<%=clas%>班的<%=name%>同学！
<br> 性别:<%=sex%><br> 您各科平均分是:<%=d%>
</body>
