I found javacript that gets current username, how do I set a variable in the
servlet to the javascript variable?
<script type="text/javascript">
$(document).ready(function(){
var userLogin = $().SPServices.SPGetCurrentUser({
fieldName: 'Name',
debug: true
});
$('#login').text(userLogin.toString());
});
</script>
...
public
String getUserName()
{
return userLogin;
}