<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
<link href="/style/style.css" rel="stylesheet" type="text/css" />
<title>Tag Cloud: UIUC Campustown Dining Assistant</title>
</head>
<body>
<h1 id="header">UIUC Campustown Dining Assistant - Tag Cloud</h1>
<?php
require '../cgi-bin/navbar.php';
?>
<div id="divTagC"><?php
// Create the tag cloud.
include "../cgi-bin/TagManager.class.php";
$tManager = new TagManager();
$tags = $tManager->GetTagCloud();
$maxCount = NULL;
$minCount = NULL;
foreach ($tags as $tag) {
$maxCount = $tag->count > $maxCount ? $tag->count : $maxCount;
$minCount = $tag->count < $minCount || $minCount == NULL ? $tag->count : $minCount;
}
$maxCountThird = $maxCount / 3;
foreach ($tags as $tag) {
if ($tag->count == $maxCount) {
$class = 'largeTag';
} else {
if ($tag->count >= $maxCountThird) {
$class = 'mediumTag';
} else {
$class = 'smallTag';
