<?php
// Page class
class Page {
// Declare a class member variable
var $page;
var $title;
var $year;
var $copyright;
// The constructor function
function Page($title,$year,$copyright) {
// Assign values to member variables
$this->page = '';
$this->title = $title;
$this->year = $year;
$this->copyright = $copyright;
// Call the addHeader() method
$this->addHeader();
}
// Generates the top of the page
function addHeader() {
$this->page.=<<<EOD
<html>
<head>
<title>$this->title</title>
</head>
<body>
<h1 align="center">$this->title</h1>
EOD;
}
// Adds some more text to the page
function addContent($content) {
$this->page.=$content;
}
// Generates the bottom of the page
function addFooter() {
$this->page.=<<<EOD
<div align="center">© $this->year $this->copyright</div>
</body>
</html>
EOD;
}
// Gets the contents of the page
function get() {
// Keep a copy of the page with no footer
$temp = $this->page;
// Call the addFooter() method
$this->addFooter();
// Restore $page for the next call to get
$page = $this->page;
$this->page = $temp;
return $page;
}
}
// Instantiate the page class
$webPage=new Page('As Easy as it Gets',date('Y'),'Easy Systems Inc.');
// Add something to the body of the page
$webPage->addContent(
"<p align=\"center\">It's so easy to use!</p>\n" );
// Display the page
echo ( $webPage->get() );
?>
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