PHP4 hates this line

[Anon]

This script works great in php3, but in php4 it always gives:

Warning: Unknown error in c:\web\apache\htdocs\clients\home\mail.php3 on line 67

And line#67:

"From: $name <$email>\nReply-To: $name <$email>\nContent-type: text/html\nX-Mailer: PHP/" . phpversion());

I echoed the variables, and all the variables are full, so could anyone help me out here?

Thank you,
Chris

[Anon]

"obviously" there is something in phpversion() that fcks up your code because that is one thing that has changed alot in PHP4.

Try to:
$phpversion = phpversion();
"From: $name <$email>\nReply-To: $name <$email>\nContent-type: text/html\nX-Mailer: PHP/" . $phpversion);

[Anon]

It is not the phpversion() thing...

I have the same error with the mail() function: worked int PHP3, upgraded to PHP4.01pl2 and now it says:
"Warning: Unknown error in d:/php3scripts/mailit.php3 on line 9".

The code is short and does not use phpversion():

<?
$message = "Demandeur :\t\t".$fname." ".$lname."\n".
"Téléphone :\t\t".$tel."\n".
"Email :\t\t".$email."\n".
"User :\t\t".$user."\n".
"Password :\t\t".$pass."\n".
"Motivation :\t".$motiv."\n";
mail("[e-mail]", "Requete acces Web ATn3", $message);
?>

I do not use any non US_ASCII characters, not in the body of the mail, not in the headers. What's going wrong here !?