📄 userlong.jsp
字号:
<%@ page language="java"pageEncoding="GB2312"%>
<%
if (session.getAttribute("username") != null) {
response.sendRedirect("userindex.jsp");
}
int number = 9;
int sum = 0;
String numCheck = "";
for (int i = 1; i <= 4; i++) {
sum = (int) (Math.random() * number);
numCheck = numCheck + sum;
}
session.setAttribute("numCheck", numCheck);
String action = request.getParameter("longaction");
if (action == null) {
action = "";
}
String input = "";
if (action.equals("")) {
input = "";
}
if (action.equals("numerror")) {
input = "验证码错误";
}
if (action.equals("usernameerror")) {
input = "用户名不存在,请注册";
}
if (action.equals("userpasserror")) {
input = "密码错误";
}
if (action.equals("exit")) {
}
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<body background="images/e.jpg"><iframe height=0></iframe>
<form action="servlet/logingCheck" name="logingfrom" method="POST">
<table width="158" height="0" >
<tr>
<td>
用户名:
</td>
<td>
<input type="text" size="10" name="LoginName">
</td>
</tr>
<tr>
<td>
密码:
</td>
<td>
<input type="password" size="10" name="LoginPw">
</td>
</tr>
<tr>
<td>
<%=numCheck%>
</td>
<td>
<input type="text" size="5" name="numCheck">
</td>
</tr>
<tr>
<td>
<input type="submit" value="登陆">
</td>
<td>
<input type="Reset" value="重置">
</td>
</tr>
<tr>
<td rowspan="1" colspan="2">
<FONT size="2"> 如果没注册请 <a href="adduser.jsp"
target="_blank">点此注册</a>
</FONT>
</td>
</tr>
<TR>
<TD colspan="2">
<font color="#ff0000"><%=input%> </font>
</TD>
</TR>
<TABLE>
<TR>
<TD width="25%">
<TABLE>
<TR>
<TD align="right">
<IMG src="images/14.jpg"></IMG>
</TD>
</TR>
<TR>
<TD>
<FONT color="#0B680D" size="3" face="宋体">北京市招投标信息平台</FONT>
</TD>
</TR>
<TR>
<TD>
<FONT color="#0B680D" size="3" face="宋体">北京市建设工程信息网</FONT>
</TD>
</TR>
<TR>
<TD>
<FONT color="#0B680D" size="3" face="宋体">中国招标投标协会</FONT>
</TD>
</TR>
<TR>
<TD>
<FONT color="#0B680D" size="3" face="宋体">中国机电设备招标中心</FONT>
</TD>
</TR>
<TR>
<TD>
<FONT color="#0B680D" size="3" face="宋体">中招国际招标公司</FONT>
</TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD>
<IMG src="images/15.jpg"></IMG>
</TD>
</TR>
<TR>
<TD>
<IMG src="images/8.jpg"></IMG>
</TD>
</TR>
<TR>
<TD>
<IMG src="images/9.jpg"></IMG>
</TD>
</TR>
<TR>
<TD>
<IMG src="images/10.jpg"></IMG>
</TD>
</TR>
<TR>
<TD>
<IMG src="images/11.jpg"></IMG>
</TD>
</TR>
<TR>
<TD>
<IMG src="images/12.jpg"></IMG>
</TD>
</TR>
</TABLE>
</table>
</form>
<br>
</body>
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