How can you optimize your Web site for accessibility by visually challenged persons on any device (computers, laptops, tablets, mobile phones)?
A large hardware retailer has a very large website, with many pages of do-it-yourself (DIY) tutorials, and product information, However, some customers are visiting the site to find the closest physical store. The development team has elected to place a link for the Store Locator in the top right corner of the home page, but it will not appear on tutorial or ecommerce pages. What kind of navigational element is this?
A web site designer is using percentage based dimensions to allow a web site to shrink or enlarge according to the browser and device screen size. Which of the following is the name for this type of design?
Lisa is developing a Web application using a framework and wants to include interactive elements using JavaScript. She decides to use a JavaScript library to but she is on a tight budget and cannot pay for a license.
Which of the following would be the best option for Lisa to access a library?
