passivelogon.jsp
来自「WAP PUSH后台源码,WAP PUSH后台源码」· JSP 代码 · 共 212 行
JSP
212 行
<html>
<head>
<title>管理软件</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="css.css" rel="stylesheet" type="text/css">
<%@ include file="../aadm/jspheader.jsp"%>
<%@ page contentType="text/html; charset=gb2312" %>
<%
/**
* <p>功能： 信息页面</p>
* <p>作者： sxit</p>
* <p>公司： 深训信科</p>
* <p>日期： 2004-11-11</p>
* @版本： 1.0
* @修改：
**/
%>
<script language="javascript" TYPE="text/javascript">
<!--
function isEmpty(s){
return ((s == null) || (s.length == 0))
}
function isInBag(s,bag){
var i;
for (i = 0; i < s.length; i++){
var c = s.charAt(i);
if (bag.indexOf(c) == -1) return false;
}
return true;
}
function isNotInBag(s,bag){
var i;
for (i = 0; i < s.length; i++){
var c = s.charAt(i);
if (bag.indexOf(c) > -1) return false;
}
return true;
}
function isGoodChar(str){
if (isNotInBag(str," -_.><,[]{}?/+=|\\'\":;~!@#$%^&()`")) return true;
else return false;
}
function isNumber(str){
if (isInBag(str,"0123456789")) return true;
else return false;
}
function isLetter(str){
if (isInBag(str,"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")) return true;
else return false;
}
function isLetterNumber(str){
if (isInBag(str,"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")) return true;
else return false;
}
function getStringLength(str){
var num=0;
if (str!=""){
var i;
var s;
for(i=0;i<str.length;i++){
s=str.charCodeAt(i);
if(s-128<0) num=num+1;
else num=num+2;
}
}
return num;
}
function submitOnClick()
{
if(isEmpty(document.form1.loginname.value)){
alert("请输入用户账号，不能为空！");
document.form1.loginname.focus();
return false;
}else{
if(getStringLength(document.form1.loginname.value)>20){
alert("请输入正确用户账号，长度1-20字符！");
document.form1.loginname.focus();
return false;
}else{
if(!isGoodChar(document.form1.loginname.value)){
alert("请输入正确用户账号，为字母、数字、汉字！");
document.form1.loginname.focus();
return false;
}
}
}
if(isEmpty(document.form1.password.value)){
alert("请输入用户密码，不能为空！");
document.form1.password.focus();
return false;
}else{
if(getStringLength(document.form1.password.value)>20 || getStringLength(document.form1.password.value)<4){
alert("请输入正确用户密码，长度4-20字符！");
document.form1.password.focus();
return false;
}else{
if(!isLetterNumber(document.form1.password.value)){
alert("请输入正确用户密码，为字母、数字！");
document.form1.password.focus();
return false;
}
}
}
return true;
}
// -->
</script>
</head>
<body leftmargin="0" marginwidth="0" marginheight="0" topmargin="0">
<table width="100%" border="0" cellspacing="0" cellpadding="0" align="center">
<tr>
<td>
<table width="100%" border="0" cellspacing="0" cellpadding="0" align="center" class="table1">
<tr class="tr1">
<td>您目前正在系统管理-重新登陆页面</td>
</tr>
</table>
</td>
</tr>
</table>
<table width="100%" border="0" cellspacing="1" cellpadding="0" align="center">
<tr>
<td>
<table width="100%" border="0" cellspacing="1" cellpadding="0" align="center" class="table2">
<tr class="tr2">
<td>
<form name="form1" method="post" action="../aadm/aadm201" onsubmit="return submitOnClick()">
<%! String _backPage=null;
java.util.Enumeration names;
String paramName;
%>
<%
_backPage = (String) request.getAttribute( "_backPage");
if( _backPage == null )
_backPage = "/aadm/aadm201a.jsp";
out.print( "<input type=hidden name=_backPage value=" + _backPage + " >" );
out.print( "<input type=hidden name=_errorUrl value=/aadm/aadmmessage.jsp >" );
try
{
names = request.getParameterNames();
String paramName;
while (names.hasMoreElements())
{
paramName =(String) names.nextElement();
if (!paramName.equals("loginname") && !paramName.equals("password") && (!paramName.equals("_backPage")))
out.println(" <input type=hidden name=" + paramName + " value=" + request.getParameter(paramName) + " >" );
}
}
catch( Exception e){}
%>
<table width="100%" border="0" cellspacing="0" cellpadding="0" align="center" class="table3">
<tr>
<td> </td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="0" align="center" class="table5">
<tr>
<td> </td>
</tr>
<tr>
<td align="right" class="td51">
账号:
</td>
<td class="td52">
<input type="text" name="loginname" size="20" maxlength="20" class="text1">
</td>
</tr>
<tr>
<td align="right" class="td51">
密码:
</td>
<td class="td52">
<input type="password" name="password" size="20" maxlength="20" class="text1">
</td>
</tr>
<tr>
<td align="right" class="td51">
验证码:
</td>
<td class="td52">
<input type="text" name="verify" size="12" maxlength="4" class="text1"><img src="../aadm/aadm202">
</td>
</tr>
<tr>
<td> </td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="0" align="center" class="table6">
<tr>
<td> </td>
</tr>
<tr>
<td> </td>
</tr>
<tr align="center">
<td><input type="submit" value="登陆" class="button1"></td>
</tr>
</table>
</form>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>
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