From 49cc8e5d747e6c3504803cf4fa1589fa204e32b5 Mon Sep 17 00:00:00 2001
From: Lucas Cimon <lucas.cimon@gmail.com>
Date: Fri, 2 Jun 2017 17:58:26 +0200
Subject: Tagcloud/list improvments

---
 index.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'index.php')

diff --git a/index.php b/index.php
index 2ff2505a..85486eb5 100644
--- a/index.php
+++ b/index.php
@@ -805,6 +805,9 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history)
 
         $tagList = array();
         foreach($tags as $key => $value) {
+            if (in_array($key, $filteringTags)) {
+                continue;
+            }
             // Tag font size scaling:
             //   default 15 and 30 logarithm bases affect scaling,
             //   22 and 6 are arbitrary font sizes for max and min sizes.
@@ -829,12 +832,17 @@ function renderPage($conf, $pluginManager, $LINKSDB, $history)
         exit;
     }
 
-    // -------- Tag cloud
+    // -------- Tag list
     if ($targetPage == Router::$PAGE_TAGLIST)
     {
         $visibility = ! empty($_SESSION['privateonly']) ? 'private' : 'all';
         $filteringTags = isset($_GET['searchtags']) ? explode(' ', $_GET['searchtags']) : [];
         $tags = $LINKSDB->linksCountPerTag($filteringTags, $visibility);
+        foreach ($filteringTags as $tag) {
+            if (array_key_exists($tag, $tags)) {
+                unset($tags[$tag]);
+            }
+        }
 
         if (! empty($_GET['sort']) && $_GET['sort'] === 'alpha') {
             alphabetical_sort($tags, false, true);
-- 
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