Question

I want to retrieve the value of a parameter on the requested JSP called with ajax. I pass the data as:

$(document).ready(function(){
    $(".button-links").click(function(){
        var id=this.id;
        $("#result").load("validate.jsp?sem=id");
    });
});

Now I want to retrieve the data stored in the variable sem in the requested JSP file validate.jsp.

Answer 1

Please try this code:

javascript:

$(document).ready(function(){
    $(".button-links").click(function(){
        var id=this.id;

        $.ajax({
            url:"validate.jsp?sem="+id,
            type: 'POST',
            success: function(response) {
                alert(response);
            }
        });
    });
});

validate.jsp

<%
    String sem = request.getParameter( "sem" );
    System.out.println( "Printed:" + sem );
%>