Question

i’ve read a few other post on here regarding this topic. I understand that \r\n is for Windows and \n is for Unix so which is recommended for all users? I’m sending out an email and want both Mac and Windows users to have the line break

Answer 1

I’ve found \r\n has issues in Outlook 2007. Using \n seems to work in all clients I’ve tested.

$headers = "MIME-Version: 1.0\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\n";
$headers .= "From: " .  $from . "\n"; 
$headers .= "Reply-To: ". $from . "\n";