Notes

// ==UserScript==
// @name Walmart
// @namespace http://tampermonkey.net/
// @version 0.1
// @description For sakib vai - match Example: 22526978
// @author You
// @match https://www.walmart.com/ip/*
// @grant none
// @require http://code.jquery.com/jquery-1.12.4.min.js
// ==/UserScript==

(function() {
'use strict';
console.log("JK Script Loaded");
jQuery(document).ready(function()
{
// Set the Stage
jQuery('<div class="jkalert" style="z-index: 9999999;padding: 15px;background-color: #2196F3;color: white;margin-bottom: 15px;position: fixed;width: 250px;bottom:5px;left: 0;"><strong>Product ID: <span id="jkprodid"></span></strong><br><div id="jkconsole"></div><ul id="jkfound"></ul></div>').appendTo( '.page-wrapper' );
// get the product id
var exampleURL = window.location.href;
var pageName = exampleURL.split("/")[5];
pageName = pageName.split("?")[0]; //remove tracking pixels and variables
jQuery("#jkprodid").html(pageName);
// Initiate comparing with spreadsheet
jQuery("#jkconsole").html("Comparing with database please Wait...");
//jQuery(".jkalert").css('background-color', '#ff9800');
// ID of the Google Spreadsheet
var spreadsheetID = "19IiMZSlXtMJtNMBA6oruBGU5zgztHPhvr19O-PW2WSE";
var url = "https://spreadsheets.google.com/feeds/list/" + spreadsheetID + "/od6/public/values?alt=json";
jQuery.getJSON(url, function(data) {
var entry = data.feed.entry;
var jkfoundMatch = 0;
jQuery(entry).each(function(){
var alEntred = this.gsx$_cn6ca.$t;
//console.log(alEntred);
if (pageName == alEntred) {
jkfoundMatch= jkfoundMatch+1;
//console.log('Match Found!');
var alPinisial = "";
// check if undefined initials
if (typeof this.gsx$_cokwr.$t !== 'undefined') { alPinisial = this.gsx$_cokwr.$t; }
jQuery("<li>"+alEntred+" - "+alPinisial+"</li>").appendTo("#jkfound");
}
});
// if Its new product show green signal
if (jkfoundMatch === 0) {
jQuery("#jkconsole").html("Its a new item, Hoorah!!!");
jQuery(".jkalert").css('background-color', '#4CAF50');
} else {
jQuery("#jkconsole").html("Sorry this one added " +jkfoundMatch+ " times :(");
jQuery(".jkalert").css('background-color', '#f44336');
}
});
});
// End of Your code here...
})();