56 lines
1.8 KiB
PHP
56 lines
1.8 KiB
PHP
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<?php
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/* We must use this header to be correct and for the css validator to
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find our stylesheet without us having to provide a fully qualified
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path (address) to it. */
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header("Content-type:application/xhtml+xml; charset=utf-8");
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echo '<'.'?xml version="1.0" encoding="utf-8"?'.'>';
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Lab 2 - Layout Control - Task 2 - XHTML/CSS version</title>
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<link rel="stylesheet" type="text/css" href="stylesheet.css"/>
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</head>
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<body>
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<div id="container">
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<div id="header">Top area</div>
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<div id="left-menu">
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<ul>
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<li><a href="index.php">Home</a></li>
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<li><a href="index.php?page=a">First Main Page</a></li>
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<li><a href="index.php?page=b">Second Main Page</a></li>
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</ul>
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</div>
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<div id="main">
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<?php
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if (isset($_GET["page"])) {
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$thepage = $_GET['page'];
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if ($thepage != 'a' && $thepage != 'b') {
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print('You hacker you!');
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}
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else {
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require('main-div-'.$thepage.'.html');
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}
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}
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else {
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require('main-div-a.html');
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}
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?>
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</div>
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<div id="right-menu">Right area</div>
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<div id="footer">
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<p>
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<a href="http://validator.w3.org/check?uri=referer">
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<img src="valid-xhtml10.png" alt="Valid XHTML 1.0 Strict"></img>
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</a>
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<a href="http://jigsaw.w3.org/css-validator/check?uri=referer">
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<img src="vcss.png" alt="Valid CSS!"></img>
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</a>
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</p>
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</div>
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</div>
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</body>
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</html>
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