One of the biggest challenges in an Ajax or JavaScript based application is in determining whether the said function would properly work in the user’s browser. Even though Ajax and JavaScript have developed into something powerful that it could deal with simple challenges posed years ago, there are certain abilities in an Ajax based application that can’t just be solved. The browser specific function is still a great challenge for developers. Each function in a JavaScript based application can’t just be easily loaded in each browser since each browser has different interpretation on how the application will be used. Without customization per browser, developers w