How can the use of \r\n in PHP help address the problem of formatting text with double line breaks?

When formatting text in PHP, using double line breaks (\r\n) can help ensure consistent spacing and separation between paragraphs or lines of text. This can be especially useful when generating text for display on a webpage or in a file where proper formatting is important. By using \r\n, you can easily insert double line breaks to improve the readability and structure of your text.

$text = "This is the first paragraph.\r\n\r\nThis is the second paragraph.";
echo $text;