<script>
    function SendHttpRequest() {

        $.ajax({
            url: "/lay",// The URL for the request
            // data: {  },// The data to send (will be converted to a query string)
            type: "GET",// Whether this is a POST or GET request
            // dataType:'json'
            success: function(res) {
                // response = JSON.stringify(res);
                showData(res);
            }
        })
    }
    function test(){
        $("#target").html("");
        var str="<tr><td>welcome</td></tr>";
        $("#target").append(str);
    }

    function showData(response){
        $("#target").html("");
        var str="";
        for(var i=0;i<response.length;i++){
            str="<tr><td>" + response[i].id + "</td><td>" + response[i].nickname + "</td></tr>";
            $("#target").append(str);
        }
    }

</script>