1 / 60

Chapter 5 Creating Page Templates

Chapter 5 Creating Page Templates. Chapter 5. Principles of Web Design. Objectives. Understand how tables can enhance the display of your content Use HTML table elements and attributes to customize page templates Learn how to take a page design from concept to HTML code

Download Presentation

Chapter 5 Creating Page Templates

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Chapter 5Creating Page Templates

  2. Chapter 5 Principles of Web Design Objectives • Understand how tables can enhance the display of your content • Use HTML table elements and attributes to customize page templates • Learn how to take a page design from concept to HTML code • Recognize and use basic page templates

  3. Chapter 5 Principles of Web Design Using Table Elements • To build effective page templates, you must be familiar with the HTML table elements and attributes. • The <TABLE> element contains the table information, which consists of table row elements <TR>, and individual table data cells <TD>. These are the three elements you will use most frequently when you are building tables.

  4. Chapter 5 Principles of Web Design

  5. Chapter 5 Principles of Web Design A Basic Table Figure 5-2 shows a basic table that uses these three table elements.

  6. Chapter 5 Principles of Web Design Basic Table Code <TABLE BORDER> <TR><TD>Stock Number</TD><TD>Description</TD><TD>List Price</TD></TR> <TR><TD>3476-AB</TD><TD>76mm Socket</TD><TD>45.00</TD></TR> <TR><TD>3478-AB</TD><TD>78mm Socket</TD><TD>47.50</TD></TR> <TR><TD>3480-AB</TD><TD>80mm Socket</TD><TD>50.00</TD></TR> </TABLE>

  7. Chapter 5 Principles of Web Design

  8. Chapter 5 Principles of Web Design Captions and Table Header • <CAPTION> lets you add a caption to the top or bottom of the table. By default, captions display at the top of the table. You can use the ALIGN=BOTTOM attribute to align the caption at the bottom of the table. • The <TH> tag lets you create a table header cell that presents the cell content as bold and centered.

  9. Chapter 5 Principles of Web Design

  10. Chapter 5 Principles of Web Design Spanning Columns • Table attributes let you further define a number of table characteristics. You can apply attributes at three levels of table structure: global, row-level, or cell-level.

  11. Chapter 5 Principles of Web Design

  12. Chapter 5 Principles of Web Design

  13. Chapter 5 Principles of Web Design

  14. Chapter 5 Principles of Web Design Spanning Columns • The COLSPAN attribute lets you create cells that span multiple columns of a table. Column spans cells always span to the right.

  15. Chapter 5 Principles of Web Design

  16. Chapter 5 Principles of Web Design Spanning Rows • The ROWSPAN attribute lets you create cells that span multiple rows of a table. Row spans always span down.

  17. Chapter 5 Principles of Web Design

  18. Chapter 5 Principles of Web Design Relative or Absolute Widths • Set relative table widths as percentages in the table WIDTH attribute. If you choose relative table widths, your tables will resize based on the size of the browser window. • Set absolute table widths as pixel values in the table WIDTH attribute. Fixed tables remain constant regardless of the browser window size.

  19. Chapter 5 Principles of Web Design

  20. Chapter 5 Principles of Web Design

  21. Chapter 5 Principles of Web Design Calculating Table Widths • The most common width for page template tables is between 580 and 600 pixels. This width supports the current lowest common denominator: 640 x 480 screen resolution. • Internet Explorer displays tables slightly wider than Netscape, so you will find that 590 is an optimal fixed table width.

  22. Chapter 5 Principles of Web Design

  23. Chapter 5 Principles of Web Design Default Table Spacing • Default spacing values are included in the table even when you don’t specify values for the table’s border, cell-padding, or cell-spacing attributes. • Depending on the browser, approximately two pixels are reserved for each of these values. • You can remove the default spacing by explicitly stating a zero value for each attribute.

  24. Chapter 5 Principles of Web Design

  25. Chapter 5 Principles of Web Design

  26. Chapter 5 Principles of Web Design

  27. Chapter 5 Principles of Web Design Table Pointers • Write easy-to-read code - You can simplify your table creation and maintenance tasks by writing clean, commented code • Remove extra spaces - Always remove any leading or trailing spaces in your table cell content • Center tables - Centering a fixed table makes the table independent of resolution changes, because the table is always centered in the browser window

  28. Chapter 5 Principles of Web Design Table Pointers • Stack tables - Because of the way browsers display tables, it’s best to build several smaller tables rather than one large one • Nest tables - You can nest tables by placing an entire table within a table cell

  29. Chapter 5 Principles of Web Design

  30. Chapter 5 Principles of Web Design

  31. Chapter 5 Principles of Web Design

  32. Chapter 5 Principles of Web Design Creating a Page Template • In this example you’ll see how to take a design sketch for a Web page and build a template for the page layout. • Figure 5-15 shows a sketch of the desired layout. This layout is designed for a base screen resolution of 640 x 480, so the table will be fixed at a width of 590 pixels.

  33. Chapter 5 Principles of Web Design Creating a Page Template • Notice that the basic structure of the table is 3 rows by 4 columns. Each column uses 25% of the total width of the template. Row spans and column spans break across the layout to provide visual interest.

  34. Chapter 5 Principles of Web Design

  35. Chapter 5 Principles of Web Design Build the Basic Structure • Start by building the basic table structure, including all the cells and rows of the table. • As you customize the table you can remove extraneous cells as necessary. • The basic structure is a 3-row by 4-column table.

  36. Chapter 5 Principles of Web Design

  37. Chapter 5 Principles of Web Design Setting a Fixed Width • One of the design characteristics of the template is a fixed width that is not dependent on the user’s browser size or screen resolution. • To accomplish this, use a pixel value in the global WIDTH attribute. Figure 5-17 shows the result of setting the width to 590 pixels.

  38. Chapter 5 Principles of Web Design

  39. Chapter 5 Principles of Web Design Creating the Page Banner • The page banner cell is R1C1. This cell spans the four columns of the table using the COLSPAN attribute.

  40. Chapter 5 Principles of Web Design

  41. Chapter 5 Principles of Web Design Creating the Feature Cell • The Feature cell in the layout is R2C2, and spans two columns. This column span requires the removal of one cell in row two to make room for the span.

  42. Chapter 5 Principles of Web Design

  43. Chapter 5 Principles of Web Design Creating the Link Columns • The New Link and Linked Ads columns in the layout reside in cells R2C1 and R2C3 respectively. These cells span rows 2 and 3 of the table. The row spans require the removal of cells R3C1 and R3C4.

  44. Chapter 5 Principles of Web Design

  45. Chapter 5 Principles of Web Design Creating the Page Banner • Column widths must be set in only one cell per column. • It’s also best to set the column widths in only one row of the table. • In the example template, no rows contain a cell in each column of the table. The best way to set the widths for the columns is to add a fourth row to the table. This row acts as a width “control row.” These cells contain the WIDTH attributes and no content.

  46. Chapter 5 Principles of Web Design

  47. Chapter 5 Principles of Web Design Testing the Template • To verify that your template works properly, populate it with test content • Test the template in multiple browsers

  48. Chapter 5 Principles of Web Design

  49. Chapter 5 Principles of Web Design

  50. Chapter 5 Principles of Web Design Template Examples • The following templates cover a variety of page layout needs • You may choose to stack different templates on top of each other for more complex layouts

More Related