reddit.com/r/dota2 flair counter

flair.php

<?php
$cache = memcache_connect('127.0.0.1', 11211);
$cached = memcache_get($cache, 'flair');

	if ($cached == false) {
		$account_info = self::reddit_info();
		$login = self::reddit_api('login', $account_info);

		$after = '';
		$complete = 0;

		while ($complete == 0) {
			$selected_flair = json_decode(file_get_contents('http://api.reddit.com/r/dota2/api/flairlist?limit=1000' . $after ));

			foreach ($selected_flair->users as $user_flair) $flair[] = $user_flair->flair_css_class;

			if (isset($selected_flair->next)) $after = '&after=' . $selected_flair->next;
			else {
				$after = '';
				$complete = 1;
			}
		}
		memcache_set($cache, 'flair', $flair, 0, 900);
	}
	else $flair = memcache_get($cache, 'flair');

	$users_with_flair = count($flair);

	$subscribers = json_decode(file_get_contents('http://www.reddit.com/r/dota2/about.json'));
	$subscribers = $subscribers->data->subscribers;

	print $users_with_flair . ' out of ' . $subscribers . ' subscribers have selected flair (' . round($users_with_flair/$subscribers*100) . '%) <br /><br />';
	$count = array_count_values(explode(',', join(',', $flair)));
	arsort($count);

	$table = 'Flair|Count<br />';
	$table .= ':---|---:<br />';

	if (isset($_GET['/flair?team'])) 
		foreach ($count as $key => $value) 
			if (strpos($key, 'team') !== FALSE) $table .= $key . '|' . $value . '<br />';
	else foreach ($count as $key => $value) $table .= $key . '|' . $value . '<br />';

	print $table;