HTML不能在Joomla的PHP内部工作

Question

I am trying to use JFactory in Joomla to get a user's name. Then I want to use PHP to fetch their information from a MySQL table. However, I can't even use simple HTML. Using my example below, all HTML is ignored. How do I get it to recognize the HTML? The website is: http://freecpr.org/index.php/training/first-aid-cpr-aed-online

My code is:

{source}
$user = JFactory::getUser();

<?php
  if($user->id!=0){
    echo "{$user->name}";
    echo "<br />";
    echo "First Aid | CPR | AED: ";
    echo "<br />";
    echo "Bloodborne Pathogens: ";
}
else{
    echo "Please Log In";
}
?>
{/source}

<hr />

<h1>Under Construction</h1>

</div>

Answer 1

Try this:

{source}
<?php
$user = JFactory::getUser();

  if($user->id!=0){
    echo "{$user->name}";
    echo "<br />";
    echo "First Aid | CPR | AED: ";
    echo "<br />";
    echo "Bloodborne Pathogens: ";
}
else{
    echo "Please Log In";
}
?>
{/source}

<hr />

<h1>Under Construction</h1>