为什么点击“用户注册”跳转不到yonghuzhuce.jsp，应该怎么改？！！！
<body topmargin="0" background="images/bg.bmp">
<center>
<table width="80%" border="1" cellspacing="0" cellpadding="0">
<tr>
<td align="center">
<jsp:include flush="true" page="head.jsp"></jsp:include>
</td>
</tr>
<tr>
<td align="center"><table width="100%" border="1" cellspacing="0" cellpadding="0">
<tr>
<td align="center"><img src="images/cartnavi-2.gif" width="599" height="49" /></td>
</tr>
<tr>
<td align="center">
<form action="LoginCl" method="post">
<table width="40%" border="1" cellpadding="0" cellspacing="0" bordercolor="#9999FF" class="abc">
<tr>
<td colspan="2" align="center"><img src="images/dl.gif" width="149" height="63" /><
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 52 in the jsp file: /vip_info.jsp
ÕË cannot be resolved
49: <table border="1& ......
我写了个jsp页面，然后改动了一下，改动的内容就是在jsp页面的js函数里加了个alert()语句，但是我访问这个页面时，死活都是原来页面的内容，我加了很多alert函数还是没改动前的页面内容；tomcat重启了，也重新部署这 ......
