PHP - String中的换行符不起作用

Question

I have an array with strings. The strings shall have line breaks. My code produces the
as text not as tag. How can I manage to create a
tag in the HTML that creates a line break?

<?php return array(
  ....
  'subtitle'    => nl2br("My Sentence shall have a 
 line break right there") ,
 ...
);


 <title><?php echo htmlspecialchars($CONFIG['subtitle']); ?></title>

Result

   My Sentence shall have a <br> line break right there

Answer 1

As most answers have suggested, remove the htmlspecialchars section. Also, your should be replaced with for environments that don't recognize only the . The updated code should look like below:

<?php return array(
  ....
  'subtitle'    => nl2br("My Sentence shall have a 
 line break right there") ,
 ...
);


 <title><?php echo $CONFIG['subtitle']; ?></title>

Hope that helps.