How do I integrate card on my web page step by step.

var tokenRequest = function () {
            // Setup token request arguments
            var args = {
                sellerId: "mysellerId from 2checkout",
                publishableKey: "mypublishablekey",
                ccNo: $("#ccNo").val(),
                cvv: $("#cvv").val(),
                expMonth: $("#expMonth").val(),
                expYear: $("#expYear").val()
            };

var errorCallback = function (data) {
            if (data.errorCode === 200) {
                tokenRequest();
            } else {
                alert(data.errorMsg);
            }
        };