246996016-HTML5-Step-by-Step

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Specifying a Page Title and Metatags 19 Note Your screen might look slightly different, depending on the settings you have configured in your browser. CLEAN UP Close the Notepad and Internet Explorer windows. Specifying a Page Title and Metatags Perhaps you noticed in the preceding exercise that the complete path to the file appeared in the title bar of Internet Explorer. Usually when you view a Web page, a friendly, descriptive title appears in that spot instead. That text is specified <strong>by</strong> a tag that is placed in the section (also called the header). Here’s an example: The Garden Company Troubleshooting Make sure you place the tag in the section, and not in the section. Another element you can place in the header is the tag. The tag has several purposes. One of these is to identify keywords related to your page. Placing appropriate keywords on your page can make it easier for people to find your page when they are searching the Web using a search engine such as MSN. When some search engines index your page, they rely not only on the full text of the page, but also on any keywords they find in the tag area.
20 Chapter 2 Note Not all search engines refer to tags. Google does not, for example; it indexes only the text contained in the area. Because of the potential for abuse of the system, such as Web developers packing their pages with unrelated keywords, fewer and fewer search engines these days are using them. For example, suppose The Garden Company’s Web site would be useful to people who are searching for information about all types of gardening problems, such as pests, weeds, and fungus, and about growing flowers and vegetables. Perhaps all these topics are not mentioned on the main page, but you want people who search for those words to be directed to the main page anyway. You could place the following in the section: Notice that the tag in the above code is a single-sided tag that contains two attributes: name and content. The values for each of those arguments follow the equals sign and are contained in double quotation marks. Note If you are coding in XHTML, you would add a space and a slash (/) at the end of a tag because it is a one-sided (self-closing) tag. This is not necessary in HTML. The tag can also be used to redirect visitors to another page. For example, suppose you told everyone the address of your Web site, and then you needed to move it to another URL. You could place a “We’ve Moved” page at the original address and use the tag to redirect users to the new address after five seconds, like this: Here’s yet another common use: the tag can specify a character encoding scheme. This is not a big issue if you are coding only in English (or in a language like English that uses a Roman character set), but it is considered a tidy coding practice to include anyway. If you want, you can add to the section of your document to explicitly spell out that your page is in English. In this exercise, you will add a page title and some keywords to the index.htm page you created in the preceding exercise.
Page 2 and 3: HTML5 Step by Step Faithe Wempen
Page 4: To Margaret iii
Page 7 and 8: vi Contents 2 Setting Up the Docume
Page 9 and 10: viii Contents Part 3 9 Displaying G
Page 11 and 12: x Contents Embedding Video Clips .
Page 14: Acknowledgments Thank you to the wo
Page 17 and 18: xvi Introduction (Please note that
Page 19 and 20: xviii Introduction A new browser wi
Page 21 and 22: xx What Is HTML? To understand how
Page 23 and 24: xxii What Is HTML? Simply put, it
Page 25 and 26: xxiv What Is HTML? A slightly longe
Page 27 and 28: xxvi Using the Practice Files Chapt
Page 29 and 30: Getting Help Every effort has been
Page 31 and 32: xxx Conventions and Features in Thi
Page 33 and 34: Chapter at a G ance Open a Web page
Page 35 and 36: 4 Chapter 1 Note You may run into v
Page 37 and 38: 6 Chapter 1 SET UP Open Notepad. 1.
Page 39 and 40: 8 Chapter 1 For beginners, though,
Page 41 and 42: 10 Chapter 1 The file opens in Inte
Page 43 and 44: Chapter at a G ance Create the HTML
Page 45 and 46: 14 Chapter 2 Specifying the Documen
Page 47 and 48: 16 Chapter 2 2. In the Notepad wind
Page 49: 18 Chapter 2 Note In XHTML, the lin
Page 53 and 54: 22 Chapter 2 Publishing a File to a
Page 55 and 56: Chapter at a G ance Create head ngs
Page 57 and 58: 26 Chapter 3 This chapter introduce
Page 59 and 60: 28 Chapter 3 Dog Agility Club of In
Page 61 and 62: 30 Chapter 3 Note HTML also allows
Page 63 and 64: 32 Chapter 3 CLEAN UP Close the Not
Page 65 and 66: 34 Chapter 3 The tag can also come
Page 67 and 68: 36 Chapter 3 10. Close the poemtext
Page 69 and 70: 38 Chapter 3 The tag has a cite
Page 71 and 72: 40 Chapter 3 CLEAN UP Close the Not
Page 73 and 74: 42 Chapter 3 6. On the General tab,
Page 75 and 76: 44 Chapter 3 11. Open the poem file
Page 77 and 78: Chapter at a G ance Create bu eted
Page 79 and 80: 48 Chapter 4 divisions in Chapter 1
Page 81 and 82: 50 Chapter 4 On a Web page, it woul
Page 83 and 84: 52 Chapter 4 3. After the first ite
Page 85 and 86: 54 Chapter 4 Creating Definition Li
Page 87 and 88: 56 Chapter 4 name or an entity numb
Page 89 and 90: 58 Chapter 4 To add a horizontal li
Page 91 and 92: 60 Chapter 4 Choosing Background an
Page 93 and 94: 62 Chapter 4 SET UP Use the foliage
Page 95 and 96: 64 Chapter 4 If you specify a backg
Page 97 and 98: Chapter at a G ance Hyper nk to a W
Page 99 and 100: 68 Chapter 5 Practice Files Before
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70 Chapter 5 When creating a link t
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72 Chapter 5 E-mail hyperlinks are
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74 Chapter 5 Note The full text of
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76 Chapter 5 To refer to the anchor
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78 Chapter 5 Hyperlinking to Other
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80 Chapter 5 4. In Internet Explore
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Part 2 Style Sheets and Graphics 6
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6 Introduction to Style Sheets In t
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Constructing Style Rules 87 ul { l
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Constructing Style Rules 89 2. In N
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Creating Styles for Nested Tags 91
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Creating Classes and IDs for Applyi
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Creating Classes and IDs for Applyi
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Applying Styles to Hyperlinks 97 Yo
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Creating and Linking to External St
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Key Points 101 ● ● ● ● ●
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7 Formatting Text by Using Style Sh
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Specifying a Font Family 105 Note I
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Specifying a Font Size and Color 10
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Specifying a Font Size and Color 10
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Applying Bold and Italics 111 6. Sa
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Applying Bold and Italics 113 In th
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Applying Strikethrough and Underlin
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Creating Inline Spans 117 Creating
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Adjusting Spacing Between Letters 1
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Adjusting Spacing Between Letters 1
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Key Points 123 Key Points ● ●
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8 Formatting Paragraphs by Using St
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Indenting Paragraphs 127 In contras
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Indenting Paragraphs 129 It is inde
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Applying a Border to a Paragraph 13
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Applying a Border to a Paragraph 13
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Specifying the Horizontal Alignment
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Specifying Vertical Space within a
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9 Displaying Graphics In this chapt
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Preparing Graphics for Web Use 143
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Inserting Graphics 145 To refer to
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Arranging Elements on the Page 147
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Controlling Image Size and Padding
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Controlling Image Size and Padding
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Hyperlinking from Graphics 153 Note
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Using Thumbnail Graphics 155 Mouse
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Using Thumbnail Graphics 157 2. S
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Adding Figure Captions 159 If the b
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Chapter at a G ance Create a text-b
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166 Chapter 10 Planning Your Site
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168 Chapter 10 Tip When you place a
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170 Chapter 10 7. Set the margin fo
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172 Chapter 10 button you like, and
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174 Chapter 10 Creating an Image Ma
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176 Chapter 10 287,71 188,267 314,4
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178 Chapter 10 Just as with hyperli
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180 Chapter 10 Note Even thou
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182 Chapter 10 After five seconds,
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Chapter at a G ance Create d v s on
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186 Chapter 11 Practice Files Befor
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188 Chapter 11 Creating Divisions Y
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190 Chapter 11 Creating an HTML5 Se
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192 Chapter 11 Positioning Division
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194 Chapter 11 You can combine posi
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196 Chapter 11 9. (Optional) Experi
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198 Chapter 11 There are several pr
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200 Chapter 11 5. In the default.cs
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202 Chapter 11 12. Save the file. 1
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Chapter at a G ance Create a tab e,
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206 Chapter 12 The most popular use
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208 Chapter 12 The number of column
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210 Chapter 12 5. Save the file, an
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212 Chapter 12 Alternatively, you c
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214 Chapter 12 An alternative appro
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218 Chapter 12 You can also specify
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222 Chapter 12 The preceding code c
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224 Chapter 12 CLEAN UP Close the N
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226 Chapter 12 2. In Notepad, inser
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228 Chapter 12 CLEAN UP Close the N
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Chapter at a G ance App y tab e bor
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232 Chapter 13 Applying Table Borde
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234 Chapter 13 As shown in the foll
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236 Chapter 13 that govern all inst
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238 Chapter 13 3. Open products.htm
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240 Chapter 13 9. Remove the border
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242 Chapter 13 If the image is smal
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244 Chapter 13 4. In Notepad, in th
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246 Chapter 13 Setting Cell Padding
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248 Chapter 13 Note Notice that whe
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Chapter at a G ance Create a bas c
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252 Chapter 14 Caution Many Web des
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254 Chapter 14 You can specify a wi
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256 Chapter 14 Many Web designers f
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258 Chapter 14 8. Add another row a
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260 Chapter 14 By default, check bo
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262 Chapter 14 6. Fill out the form
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264 Chapter 14 If the list’s choi
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266 Chapter 14 7. After the closing
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268 Chapter 14 Understanding CGI an
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Chapter at a G ance P ay a v deo, p
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272 Chapter 15 What’s New with Au
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274 Chapter 15 There is also a new
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276 Chapter 15 Note A compression a
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278 Chapter 15 Not surprisingly, yo
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280 Chapter 15 SET UP Use the winte
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282 Chapter 15 Note If a security w
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284 Chapter 15 SET UP Use the index
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Chapter at a G ance Add JavaScr pt
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288 Chapter 16 You add a canvas ele
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290 Chapter 16 SET UP Open Notepad.
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292 Chapter 16 Keeping JavaScript A
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294 Chapter 16 However, as just not
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296 Chapter 16 You can also select
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298 Chapter 16 You call the functio
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300 Chapter 16 Validating a Web For
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302 Chapter 16 The CSS style might
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304 Chapter 16 To draw on the canva
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306 Chapter 16 Viewing this page in
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308 Chapter 16 }); for (i = 0; i
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310 Chapter 16 Including External C
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Part 4 Other Ways to Create HTML Co
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17 HTML and Microsoft Expression We
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Exploring the Expression Web Interf
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Exploring the Expression Web Interf
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Creating Web Sites and Web Pages 32
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Creating Web Sites and Web Pages 32
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Create a Page by Using a CSS Templa
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Create a Page by Using a CSS Templa
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Insert Graphics 329 the site. One e
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Insert Graphics 331 Drag each butto
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Formatting Text 333 Note The Masthe
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Formatting Text 335 5. In the Prope
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Formatting Text 337 19. Click OK to
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Formatting a Division 339 4. Drag t
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Inserting Hyperlinks 341 ● ●
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Key Points 343 14. Click OK. The hy
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A Designing for Usability Although
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Designing a Consistent Page Templat
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Performing Usability Testing 351
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354 Appendix B To plan for these li
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356 Appendix B ● ● Ensure that
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358 Appendix B ● ● ● Avoid fl
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360 Appendix B Guideline 12: Provid
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C Tags Added and Removed in HTML5 T
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Glossary absolute path Paths that c
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Glossary 367 logical tag See descri
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Index Symbols ¢ (cent) 56 £ (poun
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compiled programming languages 371
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.flv file extension 373 b ock eve 1
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images. See graphics (images) 375 d
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navigational aids 377 K tag about
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tag 379 paragraphs. See also tag a
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text boxes 381 style sheets. See al
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word spacing 383 VLC media player 2
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About the Author Faithe Wempen, M.A
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246996016-HTML5-Step-by-Step

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