Getting a 404 Note found - ajax

Question

I'm getting a 404 not found whe calling a codebehind c# menthod.  Here is my jquery-ajax

 

<script language="javascript" type="text/javascript">

$(document).ready(function () {

// debugger;

// alert('Passing by');

$('#CPH1_NADErbl1').click(function () {

alert("Inside the click function");

// var Selected = $("input[type='radio'][name='#CPH1_NADErbl1_0']:checked").val();

var Selected = $('#CPH1_NADErbl1 input:checked').val();

alert(Selected);

if (Selected == 1) {

alert("Inside the if condition when true");

$.ajax({

type: "POST",

contentType: "application/json; charset=utf-8",

url: "/EIS/EISForm2.aspx.cs/EvalNADE",

dataType: "json",

success: function (response){

alert("success");

},

error: function(response)

{

alert("success failed");

}

});

} else {

alert("Inside the else condition when false");

$("#CPH1_<%= BudAssg%>").val('');

$("#CPH1_<%= MediCon%>").val('');

}

});

});

</script>

 

Here is my method ..

 

[WebMethod]

public void EvalNADE()

{

// int i = NADErbl1.SelectedIndex;

if (NADErbl1.SelectedIndex == 0)

{

string op1 = NADErbl1.SelectedItem.Text;

Bind_Emp();

Bind_MDECnd();

}

else if (NADErbl1.SelectedIndex == 1)

{

string op2 = NADErbl1.SelectedItem.Text;

//BudAssg.DataSource = null;

}

}

 

The method is not on the roort, is one level down in he EIS folder.