<?php $cod_projeto = $p['cod_projeto']; $id_usuario = $_SESSION['id_usuario']; $cliente = $fdao->obter_por_codigo($id_usuario); $msgdao = new MensagemDAO(); $msgs = $msgdao->listar_mensagens($cod_projeto); ?> <link rel="stylesheet" type="text/css" href="css/chat.css"> <div class="container"> <div class="row"> <div class="col-md-7"> <div class="panel panel-primary"> <div class="panel-collapse collapse" id="collapseChat<?php echo $cod; ?> "> <div class="panel-body"> <ul class="chat"> <?php foreach ($msgs as $msg) { $class = $msg['usuario']['codigo'] == $cliente['codigo'] ? "right" : "left"; ?> <li class="<?php echo $class; ?> clearfix"> <div class="chat-body clearfix"> <div class="header"> <strong class="primary-font"><?php