表单提交以后,后交由action指定的URL去处理
如果需要你的"Servlet1.java!!!"来处理,得在web.xml中配置servlet-mapping就可以了
<servlet>
<servlet-name>Servlet1</servlet-name>
<servlet-class>test.Servlet1</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Servlet1</servlet-name>
<url-pattern>/Servlet1</url-pattern>
</servlet-mapping>
如果需要你的"Servlet1.java!!!"来处理,得在web.xml中配置servlet-mapping就可以了
<servlet>
<servlet-name>Servlet1</servlet-name>
<servlet-class>test.Servlet1</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Servlet1</servlet-name>
<url-pattern>/Servlet1</url-pattern>
</servlet-mapping>
URL: Unable to open location: Document not found on server
<servlet-name>servlet1</servlet-name>
<servlet-class>servlet.Servlet1</servlet-class>
</servlet>
........
<servlet-mapping>
<servlet-name>servlet1</servlet-name>
<url-pattern>/servlet1</url-pattern>
</servlet-mapping>
错误如下:
URL: Unable to open location: Document not found on server
~~你不需要加斜杠吧,你试试
<servlet-name>servlet1</servlet-name>
<servlet-class>servlet.Servlet1</servlet-class>
</servlet>
........
<servlet-mapping>
<servlet-name>servlet1</servlet-name>
<url-pattern>/servlet1</url-pattern>
</servlet-mapping>
-----
如果你没有定义包名,就把<servlet-class>servlet.Servlet1</servlet-class>改为
<servlet-class>Servlet1</servlet-class>
真是麻烦大家了.
以前都是 action=*.jsp 的,改为servlet 就不行了.