<style type="text/css">
.button {font-size: 11px; font-weight: bold; color: #000000; text-decoration:none; background-color: #BBC0C2; background-position: center center; clear: none; float: none; padding: 1px; font-family:Verdana, Arial, Helvetica, sans-serif; border:1px #999999 solid;}
</style>

%CALC{"$SET(url1, "%SCRIPTURL%/login")"}% 
%CALC{"$SET(url2, "%SCRIPTURL%/do_logout")"}% 
%CALC{"$SET(submit1, "Login")"}% 
%CALC{"$SET(submit2, "Logout")"}% 

<div style="font-size:0.8em;margin:0px;padding:0px;">
%BLUE% %PUBURL%/%TWIKIWEB%/TWikiDocGraphics/person.gif _%USERNAME%_ %ENDCOLOR%
<form style="margin: 0px; padding:0px;"  action=%CALC{"$IF($EXACT(%USERNAME%, guest), $GET(url1), $GET(url2))"}% METHOD="POST">
<input type="hidden" name="redurl" value="%SESSIONLOGONURL%" />
<input class="button" type="submit" value=%CALC{"$IF($EXACT(%USERNAME%,guest), $GET(submit1), $GET(submit2))"}%/>
</form>
<BR>
</div>

