Enable buttons having an inner <span> for better CSS styling capabilities

git-svn-id: https://svn.roundcube.net/trunk@5513 208e9e7b-5314-0410-a742-e7e81cd9613c

1 files changed, 2 insertions, 0 deletions

diff --git a/roundcubemail/program/include/rcube_template.php b/roundcubemail/program/include/rcube_template.php
index df10ac116..8c6c5fbd8 100755
--- a/roundcubemail/program/include/rcube_template.php
+++ b/roundcubemail/program/include/rcube_template.php
@@ -970,6 +970,8 @@ class rcube_template extends rcube_html_page
         else if ($attrib['type']=='link') {
             $btn_content = isset($attrib['content']) ? $attrib['content'] : ($attrib['label'] ? $attrib['label'] : $attrib['command']);
             $link_attrib = array('href', 'onclick', 'title', 'id', 'class', 'style', 'tabindex', 'target');
+            if ($attrib['innerclass'])
+                $btn_content = html::span($attrib['innerclass'], $btn_content);
         }
         else if ($attrib['type']=='input') {
             $attrib['type'] = 'button';