[DDSSDD]

function send()
{

var i1 = $('#i1').val();
var i0 = $('#i0').val();
var i7 = $('#i7').val();

       $.ajax({
                type: "POST",
                url: "Step.php",
                data: "i1="+i1+"&i0="+i0+"&i7="+i7,
   
                success: function(html) {

                        $("#spi").empty();

                        $("#spi").append(html);
                }
        });
}