Question

myeclipse8.6 SSH整合web.xml中<context-param>报错

这时那段代码应该没问题的。错误信息：
Description Resource Path Location Type
cvc-complex-type.2.4.a: Invalid content was found starting with element 'context-param'. One of '{"http://java.sun.com/xml/ns/javaee":init-param, "http://java.sun.com/xml/ns/javaee":load-on-startup, "http://java.sun.com/xml/ns/javaee":run-as, "http://java.sun.com/xml/ns/javaee":security-role-ref}' is expected. web.xml /myssh/WebRoot/WEB-INF line 11 XML Problem
提示就是那段错误信息

Answer 1

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.4"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<context-param>
<param-name>KG</param-name>
<param-value>true</param-value>
</context-param>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

将头部该一下就可以了！web-app后面version="2.4"位置换一下。参考上面代码。

Answer 2

鼠标放上面， 把提示拿上来 。

追问

这个是错误提示

Answer 3

前面的写法有问题