Message returning Session username using str_replace

Question

I need help putting the user name at the top of the page. In php I managed to do, (if you echo "$userName" it works) but loses all formatting, so I need to replace it in html. Look at

if (Session::getValue('logado')):

            switch (Session::getValue('departamento')) {
                case '1':

                    $menu = 'menu/admin.html';

                    $nomeusuario = $_SESSION['nome'];

                    $string = 'Olá ' . $nomeusuario . ' seja bem vindo!';

                    $nova = str_replace('#TMSG#', $nomeusuario, $string);

                    var_dump($nova);

Answer 1

So I know you want in str_replace, but it is possible to do echo:

you must go to the desired part of the site and use:

<?php 
  echo "$nomeusuario seja bem vindo(a)!";
?>

Ta but it will go without formatting

Simple to use CSS:
EXAMPLE:
HTML:

<div id="saudacao">
<?php 
  echo "$nomeusuario seja bem vindo(a)!";
?>
</div>

CSS:

#saudacao {
    color: red;
    font-family: Arial;
    font-size: 20px;
}

To put a size put inside a one <h>

As I said at the beginning, I know this is not how you asked but this is how I always used it. I hope I’ve helped.