As the Web page arrives, your Web browser (Ipower web hosting)

As the Web page arrives, your Web browser writes it a file in your TemporaryInternet Files folder. What you see on your screen is that downloaded file. Inother words, by the time you see the whole Web page, you re looking at a copyon your computer. You re not even connected to the Web server any more. When you click the Back button to return to a page you were just at, InternetExplorer doesn t bother to download that page all over again. Instead, InternetExplorer just pulls the cachedcopy out of your Temporary Internet Files folderfile and shows that on your screen. That s much quicker than downloading itfrom the Web server again. It also reduces Internet traffic a lot, because thereare millions of peoples navigating around through Web pages every minute ofevery day. Refreshing a PageThe one drawback to using cached copies of Web pages is that if the originalpage changes while you re viewing your cached copy, those changes won t be reflected in the copy you re viewing. It s pretty unlikely that a Web page isgoing to change dramatically during one of your browser sessions. But if yoususpect a page you re viewing at the moment might be out of date, click theRefresh button in the toolbar. That tells Internet Explorer, Go get the currentcopy of this Web page off the Internet, and replace my cached copy with thenew copy. Printing a Web PageTo print the Web page you re currently viewing, use any of the standard tech- niques for printing documents. That is, press Ctrl+P, or click the Print buttonin Internet Explorer s toolbar, or choose File.Print from Internet Explorer smenu bar. To copy chunks of text and pictures from Web pages to a new documentthat you can edit and print independently, see the section Copying, Moving, and Pasting Text in Chapter 7. Some Web pages are divided into frames multiple sections that you can scrollthrough independently. Some frames might contain ads or a table of contents, or something else you don t particularly want to print. If you want to print thecontents of just a single frame within a page, anywhere in the text within thatframe first, you can press Ctrl+P or choose File.Print, or right-click the textand choose Printto bring up the Print dialog box. When the Print dialog boxopens, click its Options tab to reveal the options shown in Figure 10-6. To print only the frame you clicked in, choose the Only the selected frameoption. You could also choose All frames individuallyto ensure that eachframe s content is printed on a separate page.
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