/indra/newview/skins/default/xui/en/floater_help_browser.xml

<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
<floater
 open_positioning="cascading"
 legacy_header_height="18"
 can_resize="true"
 height="600"
 layout="topleft"
 min_height="150"
 min_width="500"
 name="floater_help_browser"
 help_topic="floater_help_browser"
 save_rect="true"
 single_instance="true"
 title="HELP BROWSER"
 width="650">
    <floater.string
     name="loading_text">
        Loading...
    </floater.string>
    <floater.string
     name="done_text">
    </floater.string>
    <layout_stack
     bottom="600"
     follows="left|right|top|bottom"
     layout="topleft"
     left="5"
     orientation="vertical" 
     name="stack1"
     top="20"
     width="640">
        <layout_panel
         layout="topleft"
         left_delta="0"
         top_delta="0"
         name="external_controls"
         width="620">
            <web_browser
             trusted_content="true" 
             initial_mime_type="text/html" 
             bottom="-25"
             follows="left|right|top|bottom"
             layout="topleft"
             left="0"
             name="browser"
             top="0"
             height="610"
             width="620" />
            <text
             follows="bottom|left"
             height="16"
             layout="topleft"
             left_delta="2"
             name="status_text"
             top_pad="5"
             width="150" />
        </layout_panel>
    </layout_stack>
</floater>