Make sure link tags are proper XHTML

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14792 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/config/config_local.example.php b/config/config_local.example.php
index 38c0f26d6d1c6f644d809cbdcc8d8d4d9d9610ec..d3dc9611b719ee83c1078296870e6fc5cb932d12 100644 (file)
--- a/config/config_local.example.php
+++ b/config/config_local.example.php
@@ -145,5 +145,5 @@
  * tag by default.  If you want to retain the default favicon
  * while using this setting, you must include the following
  * as part of this setting:
- * $head_tag_extra = '<link rel="shortcut icon" href="###SM BASEURI###favicon.ico">...<YOUR CONTENT HERE>...';
+ * $head_tag_extra = '<link rel="shortcut icon" href="###SM BASEURI###favicon.ico" />...<YOUR CONTENT HERE>...';
  */

diff --git a/functions/page_header.php b/functions/page_header.php
index ae04d929139e3659249511412a2abc4fab18b782..7439b1a811de38ff3c53eeb5b777e641c9f0b944 100644 (file)
--- a/functions/page_header.php
+++ b/functions/page_header.php
@@ -88,9 +88,9 @@ function displayHtmlHeader( $title = 'SquirrelMail', $xtra = '', $do_hook = TRUE
     // When not defined, a default is provided that displays the default favicon.ico.
     // If you override this and still want to use the default favicon.ico, you'll have to include the following
     // following in your $head_tag_extra string:
-    // $head_tag_extra = '<link rel="shortcut icon" href="###SM BASEURI###favicon.ico">...<YOUR CONTENT HERE>...';
+    // $head_tag_extra = '<link rel="shortcut icon" href="###SM BASEURI###favicon.ico" />...<YOUR CONTENT HERE>...';
     //
-    . (empty($head_tag_extra) ? '<link rel="shortcut icon" href="' . sqm_baseuri() . 'favicon.ico">'
+    . (empty($head_tag_extra) ? '<link rel="shortcut icon" href="' . sqm_baseuri() . 'favicon.ico" />'
     : str_replace('###SM BASEURI###', sqm_baseuri(), $head_tag_extra));
 
     $used_fontset = (!empty($chosen_fontset) ? $chosen_fontset : $default_fontset);