登录.css
body {
font-family: "Trebuchet MS", Tahoma, Arial, Geneva, sans-serif, Helvetica, sans-serif;
font-size: 13px;
background: url(../images/bg.png) 0 64px repeat-x;
margin: 0;
}
.wrapper {
xmargin: 0 auto;
}
#border-top.h_green {
background: url(../images/j_header_middle.png) repeat-x;
height: 84px;
xmargin: 0 auto;
}
#contentbox {
width: 755px;
margin: 0 auto;
xbackground: #efefef;
padding: 0px;
position: relative;
}
#header-top {
width: 960px;
margin: 0 auto;
xbackground: #efefef;
padding: 0px;
position: relative;
}
#menuheader {
position: relative;
}
#contentbox p {
padding: 0 0 10px 0;
}
#menubox {
background: #fff;
padding: 3px 10px;
border-left: 1px solid #cccecc;
border-right: 1px solid #cccecc;
height: 15px;
}
#user_name {
position: absolute;
right: 0px;
top: 0px;
xbackground: url(../../../images/icons/user.png) no-repeat scroll 0 2px
transparent;
padding-left: 20px;
font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
font-size: 11px;
font-weight: bold;
color: #666;
}
.loginwrapper {
width: 755px;
margin: 0 auto;
}
.btn{
background:url(../images/btn.jpg) repeat-x;
height:28px;
border:none;
color:#fff;
margin-top:20px;
}
.loginbox {
background: url(../images/login_shadow.png) no-repeat;
height: 310px;
padding: 40px;
}
.rightsection {
width: 85%;
float: right;
border-bottom: 1px solid #cccc;
}
.rightboxwrapper {
float: left;
width: 325px;
padding-right: 30px;
background: url(../images/loginleft.png) no-repeat center bottom;
height: 262px;
}
.rightboxwrapper .loginheader h2 {
color: #0588ab;
font-size: 16px;
font-family: trebuchet MS;
margin: 0;
text-align: left;
}
.loginform input {
width: 170px;
}
.loginform input#btnsubmit {
width: 80px !important;
border: none;
}
.loginform {
padding: 10px 0 0 45px;
line-height: 35px;
background: url(../images/lock.png) no-repeat right center;
width: 335px;
}
.loginform td {
color: #333333;
font-family: trebuchet MS;
font-size: 12px;
padding: 0;
margin: 0;
}
.copyright {
width: 100%;
text-align: right;
padding: 5px 0px;
font-size: 11px;;
color: #0588ab;
font-family: trebuchet MS;
}
.copyright p {
padding-right: 15px !important;
}
索引.jsp
<%@ page language="java" contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<META HTTP-EQUIV="Expires" CONTENT="-1">
<title>Login Page</title>
<link rel="stylesheet" type="text/css" href="css/login.css"/>
<script src="js/jquery.js" type="text/javascript"></script>
<script src="js/jquery.validate.js" type="text/javascript"></script>
<script src="js/jquery.metadata.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#commentForm1").validate({meta: "validate"});
required: 'Enter this!'
});
</script>
<style type="text/css">
form { width: 500px; }
form label { width: 250px; }
form label.error,
form input.submit { color: red; font-size: 20px; }
</style>
</head>
<body>
<div class="wrapper">
<!--maindiv wrapper starts-->
<div id="border-top" class="h_green">
<!--header starts-->
<div id="header-top">
<div><img width="249" height="54" style="padding:15px 0 0 0px" src="images/companylogo.png"> </div>
</div>
</div>
<div id="contentbox">
<div style="background:none;border:none;" id="menubox">
<div id="menuheader">
<div id="message">
<p style="text-align:center; padding-top:10px;" class="message_text"> </p>
</div>
<div id="user_name">
</div>
</div>
</div>
<div class="loginbox">
<div style="width:100%!important;" class="rightsection">
<form name="loginform" action="loginServlet" method="post" id="commentForm1">
<div class="loginwrapper">
<div class="rightboxwrapper">
<table cellspacing="0" cellpadding="0" border="0" align="center" class="loginform">
<tbody><tr class="loginheader">
<th style="color:#0588ab; font-size:12px; font-family:Helvetica; text-transform:uppercase; height:35px;"> <h2>Login</h2></th>
</tr>
<tr>
<td style="color:#0588ab; font-size:12px; font-family:Helvetica; text-transform:uppercase; height:25px;">User ID </td></tr>
<tr>
<td style="color:#0588ab; font-size:12px; font-family:Helvetica; text-transform:uppercase; height:25px;"><input type="text" id="username" name="username" class="{validate:{required:true, messages:{required:'*'}}}"></td>
</tr>
<tr>
<td style="color:#0588ab; font-size:12px; font-family:Helvetica; text-transform:uppercase; height:25px;">Password</td></tr>
<tr>
<td style="color:#0588ab; font-size:12px; font-family:Helvetica; text-transform:uppercase; height:25px;"><input type="password" id="password" name="password" class="{validate:{required:true, messages:{required:'*'}}}"></td>
</tr>
<tr>
<td colspan="2">
<input value="Login" class="btn" style="width:60px;" type="submit"/>
<input value="Reset" class="btn" style="width:60px; margin-left:10px;" type="reset"/>
</td>
</tr>
</tbody></table>
</div>
<div class="imagewrapper">
<img width="323px" height="262px" src="images/loginimg.png">
</div>
</div> <div style="clear:both; color:fff"></div>
</form>
</div>
<div class="cleared"></div>
</div>
<div id="footerwrapper"><!--Div for the Footer -->
<div class="copyright">
<p>Copyright © 2012 BitsCrafters HRM All rights reserved.</p>
</div><!--ended Footer Div-->
</div>
</div>
</div>
</body>
</html>
这段代码有什么问题？谁能帮我解决这个问题？有问题，因为当我通过 tomcat 运行它时，有时它可以工作，但有时它不工作，一些图标和图像不显示。在浏览器中，我检查了查看源代码以检查 css 路径是否正确。
最佳答案
遇到同样的，修改href路径即可:
<link rel="stylesheet" type="text/css" href="./css/login.css"/>
关于CSS 无法在 jsp、tomcat 和 servlet 中正确加载，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/11395252/