Added a tag cloud

1 files changed, 27 insertions, 0 deletions

@@ -205,6 +205,33 @@ if (!isset($noRightbar))
                                                         'POST' => $getpost3[$i]['post_id'],
                                                         'USERNAME' => $getuser3['username']));
         }
+
+        $gettags = "SELECT DISTINCT tag FROM tags";
+        $gettags2 = mysql_query($gettags);
+        $i=0;
+        while ($gettags3[$i] = mysql_fetch_array($gettags2))
+        {
+                $cnttag = "SELECT COUNT(*) FROM tags WHERE tag = \"" . $gettags3[$i]['tag'] . "\"";
+                $cnttag2 = mysql_query($cnttag);
+                $cnttag3 = mysql_fetch_array($cnttag2);
+
+                $counts[$gettags3[$i]['tag']] = $cnttag3[0];
+
+                $i++;
+        }
+
+        $min_count = min($counts);
+        $spread = max($counts) - $min_count;
+        $spread = ($spread <= 0) ? 1 : $spread;
+        $font_step = 8 / $spread;
+
+        uksort($counts, 'strnatcasecmp');
+
+        foreach ($counts as $tag => $count)
+        {
+                $template->adds_block('TAGCLOUD', array(        'TAG' => $tag,
+                                                                'SIZE' => (8 + (($count - $min_count) * $font_step))));
+        }
 }
 
 $template->add('REDIRPAGE',rawurlencode($_SERVER['REQUEST_URI']));