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Dreamweaver CS3 Essential Training
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What is a device?


From:

Dreamweaver CS3 Essential Training

with Garrick Chow

Video: What is a device?

Just a few years ago, when you published your website online, you can safely assume that visitors to your site would be viewing it on either a Mac or a Windows PC, with at least, say, a 15 inch monitor, and they were using one of maybe four or five of the major web browsers. It seems like kind of an obvious statement to make, but these days with the proliferation of all kinds of web-enabled devices, you can't really be sure visitors are viewing your site on a computer, or on a PDA, or on a mobile phone. Or these days, even on a gaming system. In the past, it was relatively easy to set up your site so that it would look pretty much the same to all visitors browsing it on a computer. But, with all the different devices out there today, depending on how your site is laid out, it may look great on a computer monitor, but it may look completely different, or perhaps even unreadable, on a PDA or a mobile phone. This shift in the Internet landscape is yet another reason to embrace the idea of separating content from presentation using Cascading Style Sheets. With CSS, you can set up style sheets aimed at rendering your pages specifically for certain types of devices. For example, you can have one style sheet for people browsing your site on a computer, and one for people caught in your site on say, a phone.
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  1. 1m 12s
    1. Welcome
      1m 12s
  2. 21m 0s
    1. HTML vs. XHTML
      3m 4s
    2. What is CSS?
      3m 48s
    3. What is XML?
      2m 11s
    4. What is DHTML?
      1m 9s
    5. What is JavaScript?
      1m 23s
    6. File naming conventions
      3m 22s
    7. What is an index page?
      6m 3s
  3. 46m 18s
    1. Setting up your workspace
      2m 39s
    2. The Welcome screen
      4m 11s
    3. Windows and Mac differences
      3m 18s
    4. The Insert bar
      4m 38s
    5. The Property Inspector
      1m 50s
    6. The Document toolbar
      6m 6s
    7. The Document window
      9m 11s
    8. Panels and panel groups
      6m 58s
    9. Saving workspace layouts
      2m 22s
    10. Defining a default browser
      5m 5s
  4. 24m 59s
    1. Defining a site
      9m 5s
    2. File and folder management
      3m 11s
    3. Understanding path structure
      3m 17s
    4. Adding content to a site
      6m 6s
    5. Creating a site map
      3m 20s
  5. 38m 39s
    1. Creating a new blank site
      6m 0s
    2. Creating and saving a new document
      7m 54s
    3. About DOCTYPE
      3m 59s
    4. Inserting images
      9m 26s
    5. Inserting text
      3m 35s
    6. Aligning text and images
      4m 9s
    7. Inserting meta tags
      3m 36s
  6. 45m 58s
    1. Link basics
      6m 4s
    2. Linking with Point to File
      5m 18s
    3. External links
      4m 15s
    4. Creating email links
      5m 49s
    5. Named anchors
      7m 37s
    6. Linking to a file
      7m 35s
    7. Image maps
      9m 20s
  7. 1h 8m
    1. About CSS
      4m 52s
    2. Anatomy of a style sheet
      4m 10s
    3. CSS and page properties
      10m 11s
    4. Moving an internal style sheet to an external style sheet
      6m 46s
    5. The CSS Styles panel
      3m 48s
    6. CSS selectors
      2m 37s
    7. Type selectors
      12m 13s
    8. ID selectors
      10m 21s
    9. Class selectors
      5m 42s
    10. Creating rollovers with pseudo-class selectors
      7m 22s
  8. 42m 54s
    1. CSS vs. the Font tag
      2m 42s
    2. Formatting text with the Property Inspector
      8m 41s
    3. What measurement should I use?
      3m 15s
    4. Managing white space with margins, padding, and line height
      8m 34s
    5. Using font lists
      5m 45s
    6. Aligning text
      2m 47s
    7. Creating lists
      5m 8s
    8. Creating Flash text
      6m 2s
  9. 43m 19s
    1. About tables
      1m 28s
    2. Tables in Code view
      2m 36s
    3. Creating and adding content to tables
      7m 40s
    4. Changing table borders with XHTML
      5m 46s
    5. Coloring tables with XHTML and CSS
      6m 41s
    6. Aligning table content
      6m 39s
    7. Sorting tables
      3m 6s
    8. Setting table widths
      4m 48s
    9. Creating rounded-corner tables
      4m 35s
  10. 28m 22s
    1. Dreamweaver's layout tools
      3m 8s
    2. Tracing images
      4m 58s
    3. Adding AP div tags
      7m 29s
    4. Working with Layout Tables
      6m 55s
    5. Adjusting table widths and nesting tables
      5m 52s
  11. 16m 19s
    1. What is a device?
      3m 14s
    2. Attaching a printer-friendly style sheet
      3m 5s
    3. Styling for print
      7m 41s
    4. Adobe Device Central
      2m 19s
  12. 29m 54s
    1. Rollover rules
      3m 31s
    2. Creating simple rollovers
      5m 36s
    3. Creating disjointed rollovers
      7m 12s
    4. Creating navigation bars with multiple states
      9m 21s
    5. Creating Flash buttons
      4m 14s
  13. 26m 32s
    1. Viewing the code
      6m 9s
    2. Editing in Code view
      3m 0s
    3. The Code toolbar
      5m 11s
    4. Working with Code Collapse
      4m 27s
    5. The Quick Tag Editor
      2m 20s
    6. Working with snippets
      5m 25s
  14. 32m 45s
    1. About forms
      3m 23s
    2. Adding text fields
      9m 52s
    3. Adding checkboxes and radio buttons
      5m 37s
    4. Adding lists and menus
      6m 5s
    5. Submitting form results
      3m 23s
    6. Styling form elements with CSS
      4m 25s
  15. 23m 17s
    1. Opening a new browser window
      9m 38s
    2. Creating a popup message
      2m 50s
    3. Validating text fields
      2m 42s
    4. Getting more behaviors
      7m 2s
    5. Removing extensions
      1m 5s
  16. 14m 58s
    1. External image editor preferences
      3m 18s
    2. Built-in image editing tools
      3m 11s
    3. Roundtrip editing from Dreamweaver to Fireworks or Photoshop
      4m 39s
    4. Copying and pasting
      3m 50s
  17. 34m 16s
    1. Templates in action
      5m 12s
    2. Creating a new template
      6m 36s
    3. Applying templates
      3m 36s
    4. Modifying a template
      1m 40s
    5. Adding repeating regions
      3m 28s
    6. Working with repeating regions
      3m 13s
    7. Adding optional regions
      3m 34s
    8. Creating a library item
      3m 48s
    9. Modifying a library item
      3m 9s
  18. 13m 2s
    1. Using the History panel
      4m 24s
    2. Saving History steps as commands
      3m 25s
    3. Using Find and Replace
      5m 13s
  19. 14m 44s
    1. W3C accessibility guidelines
      4m 6s
    2. Accessibility preferences
      1m 29s
    3. Inserting accessible images
      3m 2s
    4. Inserting accessible tables
      2m 53s
    5. Inserting accessible form objects
      3m 14s
  20. 26m 17s
    1. About media objects
      2m 6s
    2. Linking to audio and video files
      5m 56s
    3. Embedding audio and video files
      7m 7s
    4. Setting parameters
      4m 27s
    5. Inserting Flash content
      2m 37s
    6. Inserting Flash video
      4m 4s
  21. 28m 47s
    1. Getting site reports
      3m 35s
    2. Checking links sitewide
      3m 30s
    3. Signing up with Tripod
      6m 36s
    4. Entering remote info
      4m 13s
    5. Publishing your site
      5m 41s
    6. Updating and publishing pages
      5m 12s
  22. 44s
    1. Goodbye
      44s

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Dreamweaver CS3 Essential Training
10h 22m Beginner Apr 16, 2007

Viewers: in countries Watching now:

In Dreamweaver CS3 Essential Training, instructor Garrick Chow delves into the many powerful features of the latest version of this powerful web design application. He covers everything from the simplest basics of using Dreamweaver CS3 to applying it to develop a fully interactive, accessible site. Garrick explains the new interface features, and demonstrates how to create, edit, manage, design, and publish a professional website with Dreamweaver CS3 and complementary applications. Exercise files accompany the training.

Subject:
Web
Software:
Dreamweaver
Author:
Garrick Chow

What is a device?

Just a few years ago, when you published your website online, you can safely assume that visitors to your site would be viewing it on either a Mac or a Windows PC, with at least, say, a 15 inch monitor, and they were using one of maybe four or five of the major web browsers. It seems like kind of an obvious statement to make, but these days with the proliferation of all kinds of web-enabled devices, you can't really be sure visitors are viewing your site on a computer, or on a PDA, or on a mobile phone. Or these days, even on a gaming system. In the past, it was relatively easy to set up your site so that it would look pretty much the same to all visitors browsing it on a computer. But, with all the different devices out there today, depending on how your site is laid out, it may look great on a computer monitor, but it may look completely different, or perhaps even unreadable, on a PDA or a mobile phone. This shift in the Internet landscape is yet another reason to embrace the idea of separating content from presentation using Cascading Style Sheets. With CSS, you can set up style sheets aimed at rendering your pages specifically for certain types of devices. For example, you can have one style sheet for people browsing your site on a computer, and one for people caught in your site on say, a phone.

And all the while, the actual content of your pages never changes; just the style information changes based on the device that's browsing your site. At this point there are 10 different types of devices you can account for with CSS. These are just the terms you use to designate which type of device should be using a particular style sheet you've created. Let me give you a quick rundown of these different media types. First of all, we have all, and that's used as the default media type by Cascading Style Sheets if nothing else is specified. As a result, any device accessing the site will use this style sheet to render the contents of your page.

We have Braille, which is used for Braille tactile feedback devices. We have embossed, which is used for Braille printers. Handheld, which is used for handheld devices, like PDAs and phones. We have print, which is used for printing and print previews. Projection, which, as you might imagine, is used for projectors. Screen, which is used for computer display. Speech, which is used for speech synthesizers. We have TTY, which is aimed at people with hearing impairments, basically this if for teletype devices. And we have TV, which is used in situations where you think your site might be viewed on a TV screen.

Basically, you can take a page on your web site, add some lines of code to let the browser to know which style sheet to use if someone is browsing your site on his mobile phone, and the style sheet you've designed takes care of rendering the page for that particular device. We could spend hours talking about how to design for all of these devices, but my goal here is to introduce you to the concept of designing for devices. you might not even ever care if someone is visiting your site on a mobile phone. Maybe your site is designed specifically for people viewing it on a monitor. In this chapter I'll discuss this topic by showing you how to set up a style sheet for print, because nearly everybody has a printer, and it's a good idea to set up style sheet for print, especially if you have an elaborate, interactive page, that may look great on screen, but might not look that great printed out on paper. Before we get started with this in the next movie, we should take a moment to define the site we're going to be using in this chapter. On my desktop I've copied the file 10_devices, which is the chapter 10 devices folder, and that contains all the files we'll be using for this particular chapter. Let's define that as a site.

Site > New Site. We'll call this teacloud 10. Browse for it, click OK. Now we've defined our site. In the very next movie we'll take a look at how to attach a printer-friendly style sheet.

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