- don't unset button title on IE (#1485874)

alecpl

2009-05-27 9b2ccdd9cb567d73e00ade69dac0984e16718927

 program/include/rcube_template.php

@@ -766,10 +766,10 @@
        if ($attrib['alt']) {
            $attrib['alt'] = Q(rcube_label($attrib['alt'], $attrib['domain']));
        }

        // set title to alt attribute for IE browsers
        if ($this->browser->ie && $attrib['title'] && !$attrib['alt']) {
            $attrib['alt'] = $attrib['title'];
            unset($attrib['title']);
        }

        // add empty alt attribute for XHTML compatibility