Change the tagcloud generation for better variaous size.

inc/user.css

@@ -40,12 +40,12 @@ pre code {
   position: static;
   margin-left: 130px;
 }
-#linklist {
+#linklist, #cloudtag {
   max-width: 80%;
   margin: 0 auto;
   padding: 0.3em;
 }
-#linklist li {
+#linklist li, #linklist li.private {
   padding: 0.3em;
   margin: 1em 0;
   border: 1px solid #cdcdcd;
@@ -128,6 +128,29 @@ pre code {
     color: #555;
 }
 
+#cloudtag {
+ background-color: #ababab;
+ border-radius:0.3em;
+}
+
+#cloudtag > span {
+    padding: 0 0.3em;
+    color:#fff;
+    font-size:0.9em;
+}
+
+#cloudtag a {
+   font-weight:bold;
+   color:black;
+   text-decoration:none
+}
+
+#cloudtag a:hover {
+   font-weight:bold;
+   color:#ffffc9;
+   text-decoration:none
+}
+
 @media handheld, only screen and (max-width: 560px), only screen and (max-device-width: 854px)
 {
   #linklist {

index.php

@@ -1234,11 +1234,13 @@ function renderPage()
         // We sort tags alphabetically, then choose a font size according to count.
         // First, find max value.
         $maxcount=0; foreach($tags as $key=>$value) $maxcount=max($maxcount,$value);
+        $linkCount = count($LINKSDB);
         ksort($tags);
         $tagList=array();
         foreach($tags as $key=>$value)
         {
-            $tagList[$key] = array('count'=>$value,'size'=>max(40*$value/$maxcount,8));
+            //$tagList[$key] = array('count'=>$value,'size'=>max(40*$value/$maxcount,8));
+            $tagList[$key] = array('count'=>$value,'size'=>round(min(max($maxcount*$value/$linkCount,0.8),4.5),2), 'max'=>$maxcount);
         }
         $PAGE = new pageBuilder;
         $PAGE->assign('linkcount',count($LINKSDB));
@@ -1936,7 +1938,7 @@ function computeThumbnail($url,$href=false)
             if ("/talks/" !== substr($path,0,7)) return array(); // This is not a single video URL.
         }
         $sign = hash_hmac('sha256', $url, $GLOBALS['salt']); // We use the salt to sign data (it's random, secret, and specific to each installation)
-        return array('src'=>indexUrl().'?do=genthumbnail&hmac='.htmlspecialchars($sign).'&url='.urlencode($url),
+        return array('src'=>indexUrl().'?do=genthumbnail&hmac='.htmlspecialchars($sign).'&url='.rawurlencode($url),
                      'href'=>$href,'width'=>'120','style'=>'height:auto;','alt'=>'thumbnail');
     }
 

tpl/tagcloud.html

@@ -6,7 +6,7 @@
 <center>
 <div id="cloudtag">
     {loop="tags"}
-    <span>{$value.count}</span><a href="?searchtags={$key|htmlspecialchars}" style="font-size:{$value.size}pt;">{$key|htmlspecialchars}</a>
+    <span>{$value.count}</span><a href="?searchtags={$key|htmlspecialchars}" style="font-size:{$value.size}em;">{$key|htmlspecialchars}</a>
     {/loop}
 </div>
 </center>