?? modifypassword.jsp
字號:
<%@page contentType="text/html; charset=gb2312" errorPage=""%>
<%@page import="java.sql.*,sms.db.*,sms.bean.*,java.util.*"%>
<%
request.setCharacterEncoding("gb2312");
String commitFlag = request.getParameter("modifyButton");
String stuId = "";
if (commitFlag != null ) {//如果單擊了修改按鈕
stuId = request.getParameter("stuId");
String oldPassword = request.getParameter("oldPassword");
String newPassword = request.getParameter("newPassword");
String newPassword2 = request.getParameter("newPassword2");
if (stuId == null || stuId.equals("")) {
%>
<script language="javascript" type="">
alert('請輸入學號！');
</script>
<%
} else {
if (!newPassword.equals(newPassword2)) {//驗證兩次輸入的密碼是否一致
%>
<script language="javascript" type="">
alert('兩次輸入的密碼不同，請重新輸入密碼！');
</script>
<%
} else {
StudentBean stuBean = new StudentBean();
int flag = stuBean.modifyPassword(stuId, oldPassword, newPassword);//調用修改密碼的函數
if (flag == 0) {
%>
<script language="javascript" type="">
alert('您輸入的舊密碼不正確！');
</script>
<%} else if (flag == -2) {%>
<script language="javascript" type="">
alert('不存在該用戶！');
</script>
<%} else if (flag == -1) {%>
<script language="javascript" type="">
alert('修改密碼失敗！');
</script>
<%} else if (flag == 1) {%>
<script language="javascript" type="">
alert('修改密碼成功！');
</script>
<%
}
}
}
}
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>無標題文檔</title>
<link href="css/style.css" rel="stylesheet" type="text/css">
<style type="text/css">
<!--
body {
background-color: #CCCCCC;
}
-->
</style></head>
<body>
<form action="" method="post">
<input type="hidden" name="commitFlag" value="submit">
<table width="100%" align="center" border="1" bordercolorlight= #C1A4F4 borderColorDark=#ffffff cellPadding=0 cellSpacing=0 >
<tr>
<td height="39" colspan="2"> 學生修改密碼</td>
</tr>
<tr>
<td width="24%" height="34" align="right">學號：</td>
<td width="76%">
<input name="stuId" type="text" class="text1" id="stuId" value="<%=stuId%>" size="15" maxlength="20">
</td>
</tr>
<tr>
<td height="35" align="right">原密碼：</td>
<td>
<input name="oldPassword" type="password" class="text1" id="oldPassword" size="15" maxlength="20">
</td>
</tr>
<tr>
<td height="36" align="right">新密碼：</td>
<td>
<input name="newPassword" type="password" class="text1" id="newPassword" size="15" maxlength="20">
</td>
</tr>
<tr>
<td height="37" align="right">確認新密碼：</td>
<td>
<input name="newPassword2" type="password" class="text1" id="newPassword2" size="15" maxlength="20">
</td>
</tr>
<tr>
<td height="42"> </td>
<td>
<input name="modifyButton" type="submit" class="button1" value="修改">
</td>
</tr>
</table>
</form>
</body>
</html>
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