Php

Hi,
Primero disculpa por la demora. Mira, te cuento que mandar archivos adjuntos en PHP no es muy simple. Aca te mando un script que he modificado para que puedas mandar un mail con cuerpo y un archivo adjunto.
El codigo fuente esta a continuacion y si lo corres como esta te muestra un formulario que luego utiliza el mismo script para mandar el Mail. Podrias agregarle algun mensaje de anuncio que se pudo mandar el mail con exito.
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<?php
/* Notes from Dan Potter, the creator:
Sure. I changed a few other things in here too though. One is that I let
You specify what the destination filename is (i.e., what is shows up as in
the attachment). This is useful since in a web submission you often can't
Tell what the filename was supposed to be from the submission itself. I
Also added my own version of chunk_split because our production version of
PHP doesn't have it. You can change that back or whatever though =).
Finally, I added an extra "\n" before the message text gets added into the
MIME output because otherwise the message text wasn't showing up.
/*
Note: someone mentioned a command-line utility called 'mutt' that
Can mail attachments.
*/
/*
If chunk_split works on your system, change the call to my_chunk_split
to chunk_split
*/
/* Note: if you don't have base64_encode on your sytem it will not work */
// simple class that encapsulates mail() with addition of mime file attachment.
if ($mandar) {
class CMailFile {
var $subject;
var $addr_to;
var $text_body;
var $text_encoded;
var $mime_headers;
var $mime_boundary = "--==================_846811060==_";
var $smtp_headers;
function CMailFile($subject,$to,$from,$msg,$filename,$mimetype = "application/octet-stream", $mime_filename = false) {
$this->subject = $subject;
$this->addr_to = $to;
$this->smtp_headers = $this->write_smtpheaders($from);
$this->text_body = $this->write_body($msg);
$this->text_encoded = $this->attach_file($filename,$mimetype,$mime_filename);
$this->mime_headers = $this->write_mimeheaders($filename, $mime_filename);
}
function attach_file($filename,$mimetype,$mime_filename) {
$encoded = $this->encode_file($filename);
if ($mime_filename) $filename = $mime_filename;
$out = "--" . $this->mime_boundary . "\n";
$out = $out . "Content-type: " . $mimetype . "; name=\"$filename\";\n";
$out = $out . "Content-Transfer-Encoding: base64\n";
$out = $out . "Content-disposition: attachment; filename=\"$filename\"\n\n";
$out = $out . $encoded . "\n";
$out = $out . "--" . $this->mime_boundary . "--" . "\n";
return $out;
// added -- to notify email client attachment is done
}
function encode_file($sourcefile) {
if (is_readable($sourcefile)) {
$fd = fopen($sourcefile, "r");
$contents = fread($fd, filesize($sourcefile));
$encoded = my_chunk_split(base64_encode($contents));
fclose($fd);
}
return $encoded;
}
function sendfile() {
$headers = $this->smtp_headers . $this->mime_headers;
$message = $this->text_body . $this->text_encoded;
mail($this->addr_to,$this->subject,$message,$headers);
}
function write_body($msgtext) {
$out = "--" . $this->mime_boundary . "\n";
$out = $out . "Content-Type: text/plain; charset=\"us-ascii\"\n\n";
$out = $out . $msgtext . "\n";
return $out;
}
function write_mimeheaders($filename, $mime_filename) {
if ($mime_filename) $filename = $mime_filename;
$out = "MIME-version: 1.0\n";
$out = $out . "Content-type: multipart/mixed; ";
$out = $out . "boundary=\"$this->mime_boundary\"\n";
$out = $out . "Content-transfer-encoding: 7BIT\n";
$out = $out . "X-attachments: $filename;\n\n";
return $out;
}
function write_smtpheaders($addr_from) {
$out = "From: $addr_from\n";
$out = $out . "Reply-To: $addr_from\n";
$out = $out . "X-Mailer: PHP3\n";
$out = $out . "X-Sender: $addr_from\n";
return $out;
}
}
// usage - mimetype example "image/gif"
// Splits a string by RFC2045 semantics (76 chars per line, end with \r\n).
// This is not in all PHP versions so I define one here manuall.
function my_chunk_split($str)
{
$stmp = $str;
$len = strlen($stmp);
$out = "";
while ($len > 0) {
if ($len >= 76) {
$out = $out . substr($stmp, 0, 76) . "\r\n";
$stmp = substr($stmp, 76);
$len = $len - 76;
}
else {
$out = $out . $stmp . "\r\n";
$stmp = ""; $len = 0;
}
}
return $out;
}
// end script
// $subject = "Prueba de Attachement";
// $sendto = "pepe@localhost";
// $replyto = "";
// $message = "Aca te mando el archivo que me pediste";
$mailfile = new CMailFile($subject,$sendto,$replyto,$message,$filename,$filename_type);
$mailfile->sendfile();
} else {
?>
<body>
<form name="datosmail" method="post" action="<?php echo $PHP_SELF; ?>" enctype="multipart/form-data">
<br>Asunto:<br>
<input type="text" name="subject" maxlength="40">
<br>A:<br>
<input type="text" name="sendto" maxlength="40">
<br>Remitente:<br>
<input type="text" name="replyto" maxlength="40">
<br>Mensaje:<br>
<textarea name="message" rows=4 cols=35 wrap></textarea>
<br>Attach:<br>
<input type="file" name="filename" size="40"><br>
<input type="submit" name="mandar" value="Mandar Mail">
<?
};
?>
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Nahuelon..