求救:JSP中的out.println的错误
有些文件中可以用的,但有些就不行.
if(zipCode.length()==0 || customerName.length()==0)
{ %>
<jsp:forward page="regist.htm"/>
<% }
这样是可以的~
if(zipCode.length()==0 || customerName.length()==0)
out.println("请填写完整信息");
但这样就不行了
TOMCAT错误:
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:248)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
麻烦2天了~
3X