Fix button styles after canned responses backport

Thomas Bruederli

2014-05-06 3a7517a5b2ef6f766b5144599422527aa546828f

Fix button styles after canned responses backport

 program/include/rcmail_output_html.php

@@ -1176,7 +1176,7 @@

        // generate html code for button
        if ($btn_content) {
            $attrib_str = html::attrib_string($attrib, array_merge(html::$common_attrib, $link_attrib));
            $attrib_str = html::attrib_string($attrib, array_merge(array('unselectable'), $link_attrib));
            $out = sprintf('<a%s>%s</a>', $attrib_str, $btn_content);
        }