diff --git a/index.php b/index.php
index 7d75b82..11696a2 100644
--- a/index.php
+++ b/index.php
@@ -948,7 +948,11 @@ function showRSS()
// If user wants permalinks first, put the final link in description
if ($usepermalinks===true) $descriptionlink = '(Link)';
if (strlen($link['description'])>0) $descriptionlink = '
'.$descriptionlink;
- $via = '
via '.text2clickable(htmlspecialchars($link['via']));
+ if(!empty($link['via'])){
+ $via = '
via '.text2clickable(htmlspecialchars($link['via']));
+ } else {
+ $via = '';
+ }
echo ''."\n\n";
$i++;
}
@@ -1568,7 +1572,7 @@ function renderPage()
{
// Look for charset in html header.
preg_match('##Usi', $data, $meta);
-
+
// If found, extract encoding.
if (!empty($meta[0]))
{
@@ -1578,7 +1582,7 @@ function renderPage()
$html_charset = (!empty($enc[1])) ? strtolower($enc[1]) : 'utf-8';
}
else { $html_charset = 'utf-8'; }
-
+
// Extract title
$title = html_extract_title($data);
if (!empty($title))