📄 login.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" %>
<%@ page session="true" %>
<%
session.removeAttribute("admin");
session.removeAttribute("username");
%>
<html>
<head>
<title>LEE电子商务管理系统</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script language="javascript">
function checkform() {
if (document.form1.username.value=="" || document.form1.passwd.value==""){
alert("用户名或密码不能为空！");
form1.username.focus();
return false;
}
return true;
}
var msg=" 欢迎登陆管理系统 ";
var seq = 0;
function Scroll(){
window.status = msg.substring(msg.length,seq); seq++;
if (seq >= msg.length )
{ seq = 0 };
window.setTimeout("Scroll();", 300 );
}
</script>
<link rel="stylesheet" href="books.css" type="text/css">
</head>
<body text="#000000" onLoad="Scroll();">
<script language="JavaScript1.2">
// Configure below to change number of snow to render
var no = 10;
var ns4up = (document.layers) ? 1 : 0; // browser sniffer
var ie4up = (document.all) ? 1 : 0;
var dx, xp, yp; // coordinate and position variables
var am, stx, sty; // amplitude and step variables
var i, doc_width = 800, doc_height = 600;
if (ns4up) {
doc_width = self.innerWidth;
doc_height = self.innerHeight;
} else if (ie4up) {
doc_width = document.body.clientWidth;
doc_height = document.body.clientHeight;
}
dx = new Array();
xp = new Array();
yp = new Array();
am = new Array();
stx = new Array();
sty = new Array();
for (i = 0; i < no; ++ i) {
dx[i] = 0; // set coordinate variables
xp[i] = Math.random()*(doc_width-50); // set position variables
yp[i] = Math.random()*doc_height;
am[i] = Math.random()*20; // set amplitude variables
stx[i] = 0.02 + Math.random()/10; // set step variables
sty[i] = 0.7 + Math.random(); // set step variables
if (ie4up) {
if (i == 0) {
document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><img src=\"../images/snow1.gif\"></div>");
} else {
document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><img src=\"../images/snow2.gif\"></div>");
}
} else if (ns4up) { // set layers
if (i == 0) {
document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"../images/snow3.gif\"></layer>");
} else {
document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"../images/snow4.gif\"></layer>");
}
}
}
function snowNS() { // Netscape main animation function
for (i = 0; i < no; ++ i) { // iterate for every dot
yp[i] += sty[i];
if (yp[i] > doc_height-50) {
xp[i] = Math.random()*(doc_width-am[i]-30);
yp[i] = 0;
stx[i] = 0.02 + Math.random()/10;
sty[i] = 0.7 + Math.random();
doc_width = self.innerWidth;
doc_height = self.innerHeight;
}
dx[i] += stx[i];
document.layers["dot"+i].top = yp[i];
document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i]);
}
setTimeout("snowNS()", 10);
}
function snowIE() { // IE main animation function
for (i = 0; i < no; ++ i) { // iterate for every dot
yp[i] += sty[i];
if (yp[i] > doc_height-50) {
xp[i] = Math.random()*(doc_width-am[i]-30);
yp[i] = 0;
stx[i] = 0.02 + Math.random()/10;
sty[i] = 0.7 + Math.random();
doc_width = document.body.clientWidth;
doc_height = document.body.clientHeight;
}
dx[i] += stx[i];
document.all["dot"+i].style.pixelTop = yp[i];
document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]);
}
setTimeout("snowIE()", 10);
}
if (ns4up) {
snowNS();
} else if (ie4up) {
snowIE();
}
</script>
<div align="center">
<table width="100%" border="0" height="100%" cellspacing="0" cellpadding="0">
<tr>
<td align="center" valign="middle">
<br>
<img src="../images/welcome.gif">
<br><br>
</td>
</tr>
<tr>
<td align="center" valign="top">
<form name="form1" method="post" action="adminlogin" onSubmit="return checkform();">
<table width="360" border="0" cellspacing="4" cellpadding="4" bgcolor="#CCCC99" bordercolor="#CC33CC" style="font-size:10pt">
<tr align="center">
<td colspan="2"> <h3><img src="../images/button_login.gif" width="72" height="23"><br>
<br>
<font color="#FF0000">LEE 电子商务管理系统</font><br>
</h3> </td>
</tr>
<tr>
<td align="right" width="150">管理员名称：</td>
<td>
<input type="text" name="username" size="16" maxlength="20"> </td>
</tr>
<tr>
<td align="right" width="150">管理员密码：</td>
<td>
<input type="password" name="passwd" size="16" maxlength="20"> </td>
</tr>
<tr align="center">
<td colspan="2">
<input type="submit" name="Submit" value="登录">
<input type="reset" name="Submit2" value="取消"> </td>
</tr>
<tr align="center">
<td colspan="2">
<a href="../index.jsp">
<img src="../images/gohome.gif" width="46" height="16" style="border:none; ">
</a></td>
</tr>
</table>
</form>
<table width="70%" border="0" cellspacing="2" cellpadding="2" align="center">
<tr>
<td align="center">开发:LeeCong<br>
CopyRight@2006 <br>
Email:<a href="mailto:leecong@eyou.com">leecong@eyou.com</a></td>
</tr>
</table>
</td>
</tr>
</table></div>
</body>
</html>
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