jsp中action怎么提交到Servlet?

Question

jsp中action怎么提交到Servlet?

Answer 1

在form的action中直接写在web.xml中配置的<url-pattern>的名字。例如：<servlet><servlet-name>AdminLogin</servlet-name><servlet-class>com.java.servlet.AdminLogin</servlet-class><load-on-startup>22</load-on-startup></servlet><servlet-mapping><servlet-name>AdminLogin</servlet-name><url-pattern>/AdminLogin</url-pattern></servlet-mapping>在form的action中就直接写AdminLogin就行了。

Answer 2

web.xml配置servlet,然后在用配置的名访问<servlet><servlet-name>ok</servlet-name><servlet-class>com.java.servlet.AdminLogin</servlet-class></servlet><servlet-mapping><servlet-name>ok</servlet-name><url-pattern>/action</url-pattern></servlet-mapping><form method="post" action="action">