From ff46b7f628d928abaaaed721e0bb1434de9997b3 Mon Sep 17 00:00:00 2001
From: nickw <nickw@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Tue, 1 Jun 2010 16:22:51 +0000
Subject: Extending default tagcloud view to include a link to all site tags.

Also fixing a bug where errant "," was prepended to tag list.


git-svn-id: http://code.elgg.org/elgg/trunk@6309 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 views/default/output/tagcloud.php | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'views/default')

diff --git a/views/default/output/tagcloud.php b/views/default/output/tagcloud.php
index 2296c01fe..ced3f2f30 100644
--- a/views/default/output/tagcloud.php
+++ b/views/default/output/tagcloud.php
@@ -34,26 +34,32 @@ if (!empty($vars['tagcloud']) && is_array($vars['tagcloud'])) {
 	$cloud = "";
 	$max = 0;
 	
-	$cloud .= "<h3>".elgg_echo('tagcloud')."</h3><div class='tagcloud'>";
+	$cloud .= '<h3>'.elgg_echo('tagcloud').'</h3>';
+	$cloud .= '<div class="tagcloud">';
 
 	foreach($vars['tagcloud'] as $tag) {
 		if ($tag->total > $max) {
 			$max = $tag->total;
 		}
 	}
+	
+	$list = '';
 	foreach($vars['tagcloud'] as $tag) {
-		if (!empty($cloud)) {
-			$cloud .= ", ";
+		if ($list != '') {
+			$list .= ', ';
 		}
 		// protecting against division by zero warnings
 		$size = round((log($tag->total) / log($max + .0001)) * 100) + 30;
 		if ($size < 100) {
 			$size = 100;
 		}
-		$url = $vars['url'] . "pg/search/?q=". urlencode($tag->tag) . "&search_type=tags{$type}{$subtype}";
-		$cloud .= "<a href=\"{$url}\" style=\"font-size: {$size}%\" title=\"".addslashes($tag->tag)." ({$tag->total})\" style=\"text-decoration:none;\">" . htmlentities($tag->tag, ENT_QUOTES, 'UTF-8') . "</a>";
+		$url = "{$vars['url']}pg/search/?q=". urlencode($tag->tag) . "&search_type=tags$type$subtype";
+		$list .= "<a href=\"$url\" style=\"font-size: $size%\" title=\"".addslashes($tag->tag)." ($tag->total)\" style=\"text-decoration:none;\">" . htmlentities($tag->tag, ENT_QUOTES, 'UTF-8') . "</a>";
 	}
 	
-	$cloud .= "</div>";
+	$cloud .= "$list</div>";
+	
+	$cloud .= elgg_view('tagcloud/extend');
+	
 	echo $cloud;
 }
\ No newline at end of file
-- 
cgit v1.2.3