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Web Development & Design Foundations with XHTML

Web Development & Design Foundations with XHTML. Chapter 8 Key Concepts. Learning Outcomes. In this chapter, you will learn how to: Create a table on a web page Apply attributes to format tables, table rows, and table cells Format the layout of a Web page with a table Use nested tables

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Web Development & Design Foundations with XHTML

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  1. Web Development & Design Foundations with XHTML Chapter 8Key Concepts

  2. Learning Outcomes • In this chapter, you will learn how to: • Create a table on a web page • Apply attributes to format tables, table rows, and table cells • Format the layout of a Web page with a table • Use nested tables • Use CSS to configure an XHTML table

  3. Table • Tables are commonly used on Web pages in two ways: • To organize information • To format the layout of an entire Web page

  4. XHTMLUsing Tables • Composed of rows and columns – similar to a spreadsheet. • Each individual table cell is at the intersection of a specific row and column. • Configured with <table>, <tr>, and <td> elements

  5. XHTMLTable Elements • <table> Element Contains the tableCommon attributes: border, width, align • <tr> ElementContains a table row • <td> ElementContains a table cell • <caption> Element • Configures a description of the table

  6. XHTMLTable Example <table border="1"><caption>Birthday List</caption> <tr> <td>Name</td> <td>Birthday</td> </tr> <tr> <td>James</td> <td>11/08</td> </tr> <tr> <td>Karen</td> <td>4/17</td> </tr> <tr> <td>Sparky</td> <td>11/28</td> </tr> </table> Birthday List

  7. XHTMLTable Example 2 <table border="1"> <tr> <th>Name</th> <th>Birthday</th> </tr> <tr> <td>James</td> <td>11/08</td> </tr> <tr> <td>Karen</td> <td>4/17</td> </tr> <tr> <td>Sparky</td> <td>11/28</td> </tr> </table> Using the <th> Element

  8. Hands-On Practice 8.1 • Pages 314-5 • Chapter8/starters/services.html • Chapter8/8.1/services.html

  9. XHTMLCommon Table Attributes • align (deprecated) • bgcolor (deprecated) • border • cellpadding • cellspacing • summary • width • Percentage or pixels?

  10. XHTMLCommon Table Cell Attributes • align • bgcolor (deprecated) • colspan • rowspan • valign • height (deprecated) • width (deprecated)

  11. XHTMLcolspan Attribute <table border="1"> <tr> <td colspan=“2”>Birthday List</td> </tr> <tr> <td>James</td> <td>11/08</td> </tr> <tr> <td>Karen</td> <td>4/17</td> </tr> </table>

  12. XHTMLrowspan Attribute <table border="1"> <tr> <td rowspan=“2> <img src=“cake.gif” alt=“cake” height=“100” width=“100” /></td> <td>James</td> </tr> <tr> <td>11/08</td> </tr> </table>

  13. Hands-On Practice 8.2 • Pages 321-322 • Chapter8/8.2/services.html

  14. Accessibility and Tables • Use <th> elements to indicate column or row headings. • Table element summary attribute • provide an overview of the table contents • Complex tables:Associate table cell values with their corresponding headers • <th> tag id attribute • <td> tag headers attribute

  15. <table border="1" width="75%" summary="This table lists my educational background. Each row describes educational experience at a specific school."> <tr> <th id="school">School Attended</th> <th id="years">Years</th> <th id="subject">Subject</th> <th id="degree" >Degree Awarded</th> </tr> <tr> <td headers="school">Schaumburg High School</td> <td headers="years">2000 - 2005</td> <td headers="subject">College Prep</td> <td headers="degree">H.S. Diploma</td> </tr> </table>

  16. <table border="1" width="75%" summary="This table lists my educational background."> <thead> <tr> <th>School Attended</th> <th>Years</th> </tr> </thead> <tbody> <tr> <td>Schaumburg High School</td> <td>2005 - 2009</td> </tr> <tr> <td>Harper College</td> <td>2009 - 2010</td> </tr> </tbody> </table> Table Row Groups • <thead>table head rows • <tbody >table body rows • <tfoot> table footer rows

  17. Examples • Chapter8/tables/table1.html • Chapter8/tables/table1a.html

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