edit: includes/functions. php
find
function un_htmlspecialchars($text) {
after
function get_keyword() {
global $site_db, $lang, $site_sess, $mode;
$output = "";
$sql = "SELECT i.word_id, i.word_text, COUNT(c.word_id) AS quantity
FROM ".WORDLIST_TABLE." i
LEFT JOIN ".WORDMATCH_TABLE." c ON i.word_id = c.word_id
WHERE keys_match > 0
GROUP BY i.word_text
ORDER BY RAND()
LIMIT 200";
$result = $site_db->query($sql);
while ($row = $site_db->fetch_array($result)) {
$tags[$row['word_text']] = $row['quantity'];
}
$max_size = 500; // max font size in %
$min_size = 100; // min font size in %
$max_qty = max(array_values($tags));
$min_qty = min(array_values($tags));
$spread = $max_qty - $min_qty;
if ($spread == 0) {
$spread = 1;
}
$step = ($max_size - $min_size) / ($spread);
foreach ($tags as $key => $value) {
$size = round($min_size + (($value - $min_qty) * $step));
$output .= ' <b><a href="'.$site_sess->url(ROOT_PATH."search.php?search_keywords=".$key.((!empty($mode)) ? "&mode=".$mode : "")).'" style="font-size:'.$size.'%;color:rgb('.mt_rand(0, 255).', '.mt_rand(0, 255).', '.mt_rand(0, 255).');font-family:Verdana, Arial, Helvetica, sans-serif;" title="'.$value.' '.$lang['tagged_with'].' '.$key.'">'.$key.'</b> ['.$value.']</a> ';
}
return $output;
}
find
"image_id" => $image_row['image_id'],
after
"tags" => get_keyword(),
and
edit: home. html
insert: {tags}
thx. . .
