How to make Joomla logo clickable?

Question

PHP

Hello everyone on the site, the logo changes when changing the language,
how to correctly write in this code so that the logo is clickable

<?php
$lang = $this->language;
switch ($lang) {
case "ro-ro":
  echo '<img src="templates/'.$this->template.'/images/akzente-logo-ro.jpg" alt="Akzente Ro" />'; 
break;
case "de-de":
echo '<img src="templates/'.$this->template.'/images/akzente-logo-de.jpg" alt="Akzente De" />';
break;
default:
echo '<img src="templates/'.$this->template.'/images/akzente-logo-ro.jpg" alt="Akzente" />';
break;
}
?>

what would happen like that

<a href="<?php echo $this->baseurl; ?>/">echo '<img src="templates/'.$this->template.'/images/akzente-logo-ro.jpg" alt="Akzente" />' </a>

I forgot a bit of php)

Answer 1

function theLogo($obj) {
    switch ($obj->language) {
        case "ro-ro":
            $image =  '<img src="templates/' . $obj->template . '/images/akzente-logo-ro.jpg" alt="Akzente Ro" />';
            break;
        case "de-de":
            $image = '<img src="templates/' . $obj->template . '/images/akzente-logo-de.jpg" alt="Akzente De" />';
            break;
        default:
            $image =  '<img src="templates/' . $obj->template . '/images/akzente-logo-ro.jpg" alt="Akzente" />';
            break;
    }

    echo '<a href="'.$obj->baseurl.'">'.$image.'</a>';
}

well, the conclusion is
<?php theLogo($this); ?>