Question

I have a textarea in a contact form, when it is submitted to the page that sends the mail, it passes through another page.

in the second page, when I echo $_POST['textarea'] I get all the text in one line.

Is there a javascript or PHP code that fix this?

Answer 1

Have a look at PHP’s nl2br.

Example #1 from the above link:

<?php
echo nl2br("foo isn't\n bar");
?>