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The Php mail() function allows you to send emails directly from your script without using any authentication.
mail(to,subject,message,headers,parameters);
If you want to add some attachment to your mail without saving it, you can try like this –
<?php
$to = "somebodyelse@example.com";
$content = "
<html>
<head>
<title>HTML email</title>
</head>
<body>
<p>This email contains HTML Tags!</p>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
</tr>
<tr>
<td>John</td>
<td>Doe</td>
</tr>
</table>
</body>
</html>
";
// generate a random string to be used as the boundary marker
$mime_boundary="==Multipart_Boundary_x".md5(mt_rand())."x";
// now we'll build the message headers
$headers = "From: $myemail\r\n" .
"CC: test@gmail.com\r\n" .
"MIME-Version: 1.0\r\n" .
"Content-Type: multipart/mixed;\r\n" .
" boundary=\"{$mime_boundary}\"";
$message = "This is a multi-part message in MIME format.\n\n" .
"--{$mime_boundary}\n" .
"Content-Type: text/html; charset=\"iso-8859-1\"\n" .
"Content-Transfer-Encoding: 7bit\n\n" .
$content . "\n\n";
if(isset( $_FILES))
{
//Get uploaded file data using $_FILES array
$tmp_name = $_FILES['logo']['tmp_name']; // get the temporary file name of the file on the server
$file_name = $_FILES['logo']['name']; // get the name of the file
$size = $_FILES['logo']['size']; // get size of the file for size validation
$type = $_FILES['logo']['type']; // get type of the file
$error = $_FILES['logo']['error']; // get the error (if any)
//validate form field for attaching the file
if($error > 0 && !empty($file_name))
{
die('Upload error or No files uploaded');
}
$file = fopen($tmp_name,'rb');
// read the file content into a variable
$data = fread($file,filesize($tmp_name));
// close the file
fclose($file);
// now we encode it and split it into acceptable length lines
$data = chunk_split(base64_encode($data));
$message .= "--{$mime_boundary}\n" .
"Content-Type: {$type};\n" .
" name=\"{$file_name}\"\n" .
"Content-Disposition: attachment;\n" .
" filename=\"{$file_name}\"\n" .
"Content-Transfer-Encoding: base64\n\n" .
$data . "\n\n";
}
$message.="--{$mime_boundary}--\n";
$response = mail($to,"send mail",$message,$headers);
if($response )
{
echo "Mail Sent Successfully.";
}
else
{
die("Sorry but the email could not be sent.
Please go back and try again!");
}
