Added a tag cloud

2 files changed, 43 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']));
@@ -175,6 +175,22 @@
                                                 <DIV CLASS="bubble">
                                                         <DIV CLASS="rounded">
                                                                 <BLOCKQUOTE>
+                                                                        <DIV ID="hatbar"><H3>Tag Cloud</H3><P>
+                                                                                <P>
+                                                                                        <!--BEGIN TAGCLOUD-->
+                                                                                        <A HREF="/blog/tag/<!--TAGCLOUD.TAG-->.php" STYLE="font-size: <!--TAGCLOUD.SIZE-->pt"><!--TAGCLOUD.TAG--></A>
+                                                                                        <!--END TAGCLOUD-->
+                                                                                </P>
+                                                                        </DIV>
+                                                                </BLOCKQUOTE>
+                                                        </DIV>
+                                                </DIV>
+                                        </DIV>
+
+                                        <DIV class="sidebar">
+                                                <DIV CLASS="bubble">
+                                                        <DIV CLASS="rounded">
+                                                                <BLOCKQUOTE>
                                                                         <DIV ID="hatbar">
                                                                                 <H3>Recent Comments</H3>