Hi

I found the solution of my problem.

I do a script test to know if my settings are good on Online.fr

Here is my script, and now that works.

Thanks everybody for the help.

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<?php
$sujet="Test de mail";
$msg="Bonjour,\n ceci est un mail par php3";

if(!email("webmaster","destination@fai.com",$sujet ,$msg)){
print "le mail n'a ?t? envoy?<br>";
}
?>
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I hope that can help another persons with the same problem.

Thx again.

Mathieu