Brent is creating a client-side script to preload images used in rollovers on his Web site. In order for the images to be preloaded into the browser cache, which JavaScript object should Brent instantiate and point to the location of the needed image?
George is developing an intranet site for his company. How can he establish consistency for the structure and layout of all the pages, but leave decisions about the content of each page to the individual departments?
Which of the following is the common name for the practice hackers use to trick people into revealing sensitive information?
When you publish a Flash file, Flash generates the HTML code for inserting an object in a Web page. Which of the following code fragments indicates the correct attributes that identify a SWF file within the
TESTED 21 Nov 2024
