I'm adding a chat page to my app I would like to filter current user messages to the right and received messages to the left. here is what I've done:
var lc = localStorage.getItem('currentUserName');
var user = $('table').find('div_chat_authorField').text();
if (lc == user) {
$('table').find('div .messageDiv').removeClass('left').addClass('rightfloatRight');}