note 95407 added to function.mail

hello frends my question is this header or function that I owe to add to this code or if someone can put the code and added the function and even better is that functional when it comes sending gmail yahoo etc. but hotmail does not reach This is the code <link rel="stylesheet" type="text/css" href="style.css"> <meta http-equiv="Content-Language" content="es"> <form method="POST" action="anonimo.php"> <p align="center"> &nbsp;&nbsp;&nbsp;&nbsp; Tu eMail: <input type="text" name="email" size="20"><br> Tu nombre: <input type="text" name="nombre" size="20"><br> Para (eMail): <input type="text" name="para" size="20"><br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Asunto:&nbsp; <input type="text" name="asunto" size="20"><br> <br> Mensaje<br> <textarea rows="4" name="comentarios" cols="36"></textarea><br> <br> <input type="submit" value="Enviar" name="B1"> <input type="reset" value="Borrar todo" name="B2"></p> </form> <? $nombre = $_REQUEST["nombre"]; $remitente = $_REQUEST["email"]; $mensaje = $_REQUEST["comentarios"]; $asunto = $_REQUEST["asunto"]; $para = $_REQUEST["para"]; mail("$para", $asunto, $mensaje, "From: $remitente $nombre") ?> thanks in advance for your help and I hope an answer ---- Server IP: 69.147.83.197 Probable Submitter: 190.248.191.224 ---- Manual Page -- http://www.php.net/manual/en/function.mail.php Edit -- https://master.php.net/note/edit/95407 Del: integrated -- https://master.php.net/note/delete/95407/integrated Del: useless -- https://master.php.net/note/delete/95407/useless Del: bad code -- https://master.php.net/note/delete/95407/bad+code Del: spam -- https://master.php.net/note/delete/95407/spam Del: non-english -- https://master.php.net/note/delete/95407/non-english Del: in docs -- https://master.php.net/note/delete/95407/in+docs Del: other reasons-- https://master.php.net/note/delete/95407 Reject -- https://master.php.net/note/reject/95407 Search -- https://master.php.net/manage/user-notes.php