How to detect submit button clicked in multiple submit buttons scenario in single Action class?
问题 I have a form in a jsp. There are two submit buttons: \"Search\" and \"Add New\" button. <s:form name=\"searchForm\" action=\"employeeAction\" method=\"post\"> <s:textfield name=\"id\" label=\"Employee ID\"/> <s:textfield name=\"name\" label=\"Employee Name\"/> <s:submit value=\"Search\"/> <s:submit value=\"Add New\"/> </s:form> In struts.xml <?xml version=\"1.0\" encoding=\"UTF-8\" ?> <!DOCTYPE struts PUBLIC \"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN\" \"http://struts