Brent wants to use the same image on each page of his site, but wants to have a different color in a part of that image from one page to the next. Using an image software editor, he decides to create a master layered image with the changes on their own layer. Which file format would allow Brent to accomplish this task?

Marcus is designing a site and wants to use a ready-made template from a Web development application. One consequence of using predesigned templates is that:

Rosa wants to position a paragraph 100 pixels below the top of the HTML document, and 100 pixels from its left margin. Which styles should she use?

Kim is using a proprietary HTML application to create code for a Web page. Currently, the application is set to use HTML 4.01, according to a request from Kim's supervisor. Kim wants the code to be as XHTML-compliant as possible, in case of an upgrade. Which of the following should she do?

You have been asked to insert an image named kayak.jpg in a Web page. Which of the following code examples will validate as XHTML 1.0 Transitional?

Consider the following code:

">href="http://www.ciwcertified.com">

</a>

The preceding code seems to render properly in multiple Web browsers. However, it will not validate to W3C standards. Which of the following must be added?

Which of the following formats uses Extensible Markup Language (XML) to describe certain shapes and is best for working with two-dimensional line art and shapes?

Which of the following is an example of structural markup?