n character added in html emails

[eluser]CroNiX[/eluser]

Code:

$this->email->message(nl2br($text_of_your_email));

And, your "n"s are actually added by you, whether you realize it or not. They are invisible new-line control characters, which get entered whenever you hit the return key, such as in a textbox. Every single text document you write has them. Open any of your docs in a text editor that shows invisible characters and you will see them at the end of each line, or wherever you've hit enter/return. If they weren't there, the text in your document would be contained on a single line.