store input and display previous input as well current input. in jsp

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milind

store input and display previous input as well current input. in jsp
0 Answer(s) 2 years and 6 months ago
Posted in : JSP-Servlet

Hi Friend,

In this JSP program i want display the previous input as well current inputs also. currently only current input i am able to display whenever i am trying to take new input it replaces old one. i want to store and display the previous input above and current below that.

Please help me out, Please reply,

Thank u very much......

***** Here is the code *******

<% int i=0; String str= request.getParameter("food"); if(request.getParameter("food")=="" ||request.getParameter("food")==null) { } else { out.println("* :"+ i +" *"+request.getParameter("food")+"
");
System.out.println(str); } %>

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