Fix frame() so frame ID is set as 'contentframe' env variable (not name)

Aleksander Machniak

2012-08-29 d317a59d3041223c5070ae72d3d7187ef0c089ca

 program/include/rcube_output_html.php

@@ -1297,7 +1297,7 @@
            $attrib['name'] = $attrib['id'];
        }

        $this->set_env('contentframe', $attrib['name']);
        $this->set_env('contentframe', $attrib['id']);
        $this->set_env('blankpage', $attrib['src'] ? $this->abs_url($attrib['src']) : 'program/resources/blank.gif');

        return html::iframe($attrib);