You are using Cascading Style Sheets (CSS) to format your Web site. You created an externalstyle sheet to apply the same look and feel to all your pages. Which tag will you use on each pageto reference your external style sheet?
Consider the following XHTML code from a Web form:How often do you want to be updated?<br/><select name="Frequency"><option> Once a week </option><option> Once or twice a month </option><option> Once a month </option><option […]
Which of the following XHTML elements is always placed within the <head> section?
Maria and her team are beginning to redesign a corporate Web site. The company owners want tokeep the site’s navigation icons at the top of each page, and enable linked pages to appear inanother section of the same browser window. Which XHTML technique does Maria suggest?
James created an XHTML table to show his schedule for each week of the month. He organizedthe table in a standard calendar format, so that each day from Sunday to Saturday is the headerfor a vertical column, and each week of days is displayed horizontally as a row.Each scheduled activity […]
Which of the following eventually becomes a site map?
Consider the following XHTML code:<!DOCTYPEhtml PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html><meta http-equiv="Content-Type" content="text/html; […]
You have been asked to determine the download time for pages on your site.One page consists of the XHTML document, several image files, and a Flash presentation.These elements equal 84kilobytes (KB) total. How long will it take for this page to be downloadedby a user with an Internet […]
Rolf’s Web site does not meet the W3C’s Web Content Accessibility Guidelines (WCAG). To makehis site more accessible according to WCAG, which change could he make?