如何在jsp函数中使用getparameter

Question

how use of getParameter in function

<%! public void search(){

String name = request.getParameter("name");
}
%>

error accepted by this code

Answer 1

You shouldn't do any business login on jsp.. but to resolve your issue, you can try below code:

<%!
public void search(HttpServletRequest request) {
       String name = request.getParameter("name");
}

//and while calling this on same jsp
search(request);
%>