<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <script language="javascript"> function on_submit() { // 验证数据的合法性 if(form1.username.value=="") { alert("用户名不能为空,请输入用户名!"); form1.username.focus(); return false; } if(form1.userpassword.value=="") { alert("用户密码不能为空,请输入密码!"); form1.username.focus(); return false; } if(form1.reuserpassword.value=="") { alert("用户确认密码不能为空,请输入密码!"); form1.reuserpassword.focus(); return false; } if(form1.userpassword.value!=form1.reuserpassword.value) { alert("密码与确认密码不同"); form1.userpassword.focus(); return false; } if(form1.email.value.length==0) { for(i=0;i<form1.email.value.length;i++) { if(form1.email.value.charAt(i)=="@") break; if(i==form1.email.value.length) { alert("非法E-Mail地址"); form1.email.focus(); return false; } } } else { alert("请输入E-mail!"); form1.email.focus(); return false; } } </script> <head> <meta http-equiv="Content-Type content="text/html; charset=gb2312"> <base href="<%=basePath%>"> <title>新用户注冊</title> <!--<meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page">--> <!-- <link rel="stylesheet" type="text/css" href="styles.css"> --> </head> <body> <form method="post" action="regist.jsp" name="form1" onsubmit="return on_submit()"> 新用户注冊<br> 用户名(*):<input type="text" name="username" size="20"><br> 密 码(*):<input type="password" name="userpassword" size="20"><br> 再输一次密码(*):<input type="password" name="reuserpassword" size="20"><br> 性别:<input type="radio" value="男" checked name="sex">男 <input type="radio" name="sex" value="女">女<br> 出生年月:<input name="year" size="4" maxlength=4>年 <select name="month"> <option value="1" selected>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>月 <input name="day" size="3" maxlength=4>日</td><br> 电子邮件(*):<input name="E-mail" maxlength=28><br> 家庭住址:<input type="text" name="address" size="20"><br> <input type="submit" value="提交" name="B1"><input type="reset" value="所有重写" name="B2"><br> </form> </body> </html>
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