You are developing an HTML5 web application for an architectural company that displays architectural blueprints.

You develop an HTML5 application that allows users to upload files from their local computers.

You are developing a web application that can function when users are not connected to the Internet.

You are creating a page that contains detailed employee information for a company portal. The page uses a jQuery library. The page contains a hidden button named btnEdit that is defined by the following code.

You are developing an application that analyzes population data for major cities in the United States. The application retrieves population statistics for a city by using a web service.

You are developing a blog web page that is being optimized for accessibility.

You develop a web application by using jQuery. You develop the following jQuery code: (Line numbers are included for reference only.)

You develop a webpage that allows a user to download a JPEG image and convert it to a PNG file.

You are modifying a blog site to improve search engine readability.

You develop an HTML application that contains a table that displays a list of products.