<%@page contentType="text/html;charset=UTF-8" isErrorPage="true"%>
<%@page import="java.io.PrintWriter"%>
<%@page import="java.util.Enumeration"%>
错误处理页面
<%
if (exception != null) {
out.println(exception);
%>
页面发生错误：
显示例外错误追踪：
<%
exception.printStackTrace(new PrintWriter(out));
}
%>
<%
for (Enumeration e = request.getAttributeNames(); e
.hasMoreElements();) {
Object o = e.nextElement();
out.println((String) o + " : "
+ request.getAttribute((String) o) + "
");
}
%>