choult/dm.php

## dm.php
<?php

class Word
{
        private $word = '';
        private $links = [];

        public function __construct($word) {
                $this->word = $word;
        }

        public function __toString() {
                return $this->word;
        }

        public function addLink(Word $word) {
                $this->links[] = $word;
        }

        public function getNext()
        {
                $pos = rand(0, count($this->links) - 1);
                return $this->links[$pos];
        }
}

class WordFactory
{
        private $words = [];

        public function get($word) {
                if (!isset($this->words[$word])) {
                        $this->words[$word] = new Word($word);
                }
                return $this->words[$word];
        }
}

class End extends Word
{
        public function __construct() {}
}

class Start extends Word
{
        public function __construct() {}
}

$s = new Start();
$e = new End();
$f = new WordFactory();

function c($s, $e, $f, $str) {
        $current = $s;
        foreach (explode(" ", $str) as $word) {
                if (trim($word)) {
                        $word = $f->get($word);
                        $current->addLink($word);
                        $current = $word;
                }
        }
        $current->addLink($e);
}

$fname = __DIR__ . '/dmheadlines.json';

$cont = json_decode(file_get_contents($fname), true);

foreach ($cont as $str) {
        c($s, $e, $f, $str);
}

$current = $s;
$words = [];
while ($current !== $e) {
        $words[] = $current;
        $current = $current->getNext();
}

$key = array_rand($cont);
$real = strtoupper($cont[$key]);
$fake = strtoupper(trim(implode(' ', $words))) . "\n";

$arr = [$real, $fake];

shuffle($arr);

header('Content-type: text/html');
?><html><head><title>Daily Mail Headline Generator</title></head><body><h1 style="float: left; clear: both; margin-bottom: 20px; width: 100%;">Which is the real Daily Mail headline?</h1>
<div style="width: 300px; float: left; clear: none;"><h2><?php echo $arr[0]; ?></h2></div>
<div style="width: 100px; float: left; clear; none; text-align: center;"><h3>or</h3></div>
<div style="width: 300px; float: left; clear: none;"><h2><?php echo $arr[1]; ?></h2></div>
<form action="/dm" method="GET" style="float: left; clear: both; width: 700px; text-align: center;"><input type="submit" value="Another" /></form></body></html>
	<?php

	class Word
	{
	private $word = '';
	private $links = [];

	public function __construct($word) {
	$this->word = $word;
	}

	public function __toString() {
	return $this->word;
	}

	public function addLink(Word $word) {
	$this->links[] = $word;
	}

	public function getNext()
	{
	$pos = rand(0, count($this->links) - 1);
	return $this->links[$pos];
	}
	}

	class WordFactory
	{
	private $words = [];

	public function get($word) {
	if (!isset($this->words[$word])) {
	$this->words[$word] = new Word($word);
	}
	return $this->words[$word];
	}
	}

	class End extends Word
	{
	public function __construct() {}
	}

	class Start extends Word
	{
	public function __construct() {}
	}

	$s = new Start();
	$e = new End();
	$f = new WordFactory();

	function c($s, $e, $f, $str) {
	$current = $s;
	foreach (explode(" ", $str) as $word) {
	if (trim($word)) {
	$word = $f->get($word);
	$current->addLink($word);
	$current = $word;
	}
	}
	$current->addLink($e);
	}

	$fname = __DIR__ . '/dmheadlines.json';

	$cont = json_decode(file_get_contents($fname), true);

	foreach ($cont as $str) {
	c($s, $e, $f, $str);
	}

	$current = $s;
	$words = [];
	while ($current !== $e) {
	$words[] = $current;
	$current = $current->getNext();
	}

	$key = array_rand($cont);
	$real = strtoupper($cont[$key]);
	$fake = strtoupper(trim(implode(' ', $words))) . "\n";

	$arr = [$real, $fake];

	shuffle($arr);

	header('Content-type: text/html');
	?><html><head><title>Daily Mail Headline Generator</title></head><body><h1 style="float: left; clear: both; margin-bottom: 20px; width: 100%;">Which is the real Daily Mail headline?</h1>
	<div style="width: 300px; float: left; clear: none;"><h2><?php echo $arr[0]; ?></h2></div>
	<div style="width: 100px; float: left; clear; none; text-align: center;"><h3>or</h3></div>
	<div style="width: 300px; float: left; clear: none;"><h2><?php echo $arr[1]; ?></h2></div>
	<form action="/dm" method="GET" style="float: left; clear: both; width: 700px; text-align: center;"><input type="submit" value="Another" /></form></body></html>