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-rw-r--r--application/LinkUtils.php6
1 files changed, 3 insertions, 3 deletions
diff --git a/application/LinkUtils.php b/application/LinkUtils.php
index d8dc8b5e..2df76ba8 100644
--- a/application/LinkUtils.php
+++ b/application/LinkUtils.php
@@ -9,8 +9,8 @@
9 */ 9 */
10function html_extract_title($html) 10function html_extract_title($html)
11{ 11{
12 if (preg_match('!<title>(.*?)</title>!is', $html, $matches)) { 12 if (preg_match('!<title.*?>(.*?)</title>!is', $html, $matches)) {
13 return trim(str_replace("\n", ' ', $matches[1])); 13 return trim(str_replace("\n", '', $matches[1]));
14 } 14 }
15 return false; 15 return false;
16} 16}
@@ -70,7 +70,7 @@ function headers_extract_charset($headers)
70function html_extract_charset($html) 70function html_extract_charset($html)
71{ 71{
72 // Get encoding specified in HTML header. 72 // Get encoding specified in HTML header.
73 preg_match('#<meta .*charset="?([^">/]+)"? */?>#Usi', $html, $enc); 73 preg_match('#<meta .*charset=["\']?([^";\'>/]+)["\']? */?>#Usi', $html, $enc);
74 if (!empty($enc[1])) { 74 if (!empty($enc[1])) {
75 return strtolower($enc[1]); 75 return strtolower($enc[1]);
76 } 76 }