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PHP and MySQL Web Development - P32

PHP and MySQL Web Development - P32: PHP and MySQL Web Development teaches the reader to develop dynamic, secure, commercial Web sites. Using the same accessible, popular teaching style of the first edition, this best-selling book has been updated to reflect the rapidly changing landscape of MySQL and PHP. | 122 Chapter 5 Reusing Code and Writing Functions Listing 5.1 Continued p color black font-size 12pt text-align justify font-family arial sans-serif p.foot color white font-size 9pt text-align center font-family arial sans-serif font-weight bold a link a visited a active color white style head body -- page header -- table width 100 cellpadding 12 cellspacing 0 border 0 tr bgcolor black td align left img src logo.gif td td h1 TLA Consulting h1 td td align right img src logo.gif td tr table -- menu -- table width 100 bgcolor white cellpadding 4 cellspacing 4 tr td width 25 img src s-logo.gif span class menu Home span td td width 25 img src s-logo.gif span class menu Contact span td td width 25 img src s-logo.gif span class menu Services span td td width 25 img src s-logo.gif span class menu Site Map span td tr table -- page content -- p Welcome to the home of TLA Consulting. Please take some time to get to know us. p p We specialize in serving your business needs and hope to hear from you soon. p -- page footer -- table width 100 bgcolor black cellpadding 12 border 0 tr td p class foot copy TLA Consulting Pty Ltd. p Using require for Web Site Templates 123 Listing 5.1 Continued p class foot Please see our a href legal.php legal information page a p td tr table body html You can see in Listing 5.1 that a number of distinct sections of code exist in this file.The HTML head contains Cascading Style Sheet CSS definitions used by the page.The section labeled page header displays the company name and logo menu bar creates the page s navigation bar and page content is text unique to this page. Below that is the page footer.We can usefully split this file and name the parts header.inc home.php and footer.inc. Both header.inc and footer.inc contain code that will be reused on other pages. The file home.php is a replacement for home.html and contains the unique page content and two require statements as shown in Listing 5.2. Listing 5.2 home.php The PHP That Produces TLA s Home