if (empty($nameErr) && empty($emailErr) && empty($contactNumberErr)) {
$dotenv = parse_ini_file('.env');
// Retrieve SMTP server settings and email details from the .env file
$smtpServer = $dotenv['MAIL_HOST'] ?? null;
$smtpPort = $dotenv['MAIL_PORT'] ?? null;
$username = $dotenv['MAIL_USERNAME'] ?? null;
$password = $dotenv['MAIL_PASSWORD'] ?? null;
// Email information
$to = $dotenv['MAIL_SEND_TO']?? null;
$subject = "Contact Form Submission";
$headers = "From: " . ($dotenv['MAIL_FROM_NAME'] ?? null) . " <" . ($dotenv['MAIL_FROM_ADDRESS'] ?? null) . ">\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";
// Email body - format details into a table
$message='
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Contact Form Submission</title>
<style>
/* Resetting default margin and padding */
body, h1, p, table {
margin: 0;
padding: 0;
}
/* Centering content */
body {
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
background: #EDF2F7;
}
/* Styling main container */
.v1MsoNormalTable {
width: 70%;
max-width: 480px;
background: white;
border-radius: 2px;
box-shadow: 0 2px 0 rgba(0, 0, 150, 0.025), 2px 4px 0 rgba(0, 0, 150, 0.015);
margin: 0;
padding: 24px;
box-sizing: border-box;
}
/* Styling header */
.v1MsoNormalTable h1 {
font-size: 13.5pt;
color: #3D4852;
margin-bottom: 10px;
}
/* Styling paragraphs */
.v1MsoNormalTable p {
font-size: 11.5pt;
color: #74787E;
line-height: 18px;
}
/* Styling table */
.v1MsoNormalTable table {
width: 100%;
border-collapse: collapse;
margin-bottom: 10px;
}
/* Styling table cells */
.v1MsoNormalTable td {
padding: 7.5pt;
border-bottom: 1px solid #EDEFF2;
}
/* Styling table header */
.v1MsoNormalTable thead td {
border-bottom: none;
}
/* Styling inner table cells */
.innerTable .firstchildtd {
border-left: 3px solid #2D3748; /* Set left border with color */
padding-left: 10px; /* Add some padding to align content */
}
.v1MsoNormalTable p.thanks {
text-align: left;
margin-top: 20px; /* Add some space between the table and the "Thanks, TastyBite" text */
}
</style>
</head>
<body>
<table class="v1MsoNormalTable" border="0" cellspacing="0" align="center" cellpadding="0">
<tbody>
<tr>
<td>
<div align="center">
<h1><img src="path_to_your_logo_image" alt=" Logo"> Invitratech</h1>
</div>
</td>
</tr>
<tr>
<td>
<div align="center">
<h2>Hi Admin,</h2>
<p>We have received a new contact request. Please check the details below.</p>
<table class="innerTable"> <!-- Add innerTable class to apply custom styles -->
<tr>
<td class="firstchildtd">Name</td>
<td>'.$name.'</td>
</tr>
<tr>
<td class="firstchildtd">Email</td>
<td>'.$email.'</td>
</tr>
<tr>
<td class="firstchildtd">Contact No.</td>
<td>'.$contact_number.'</td>
</tr>
</table>
<p class="thanks">Thanks,<br>Invitratech</p>
</div>
</td>
</tr>
</tbody>
</table>
</body>
</html>
';
// SMTP server configuration
$smtpServer = "mail.invitratech.com";
$smtpPort = 25;
$username = "auth@invitratech.com";
$password = "Au@2050@ITPL";
// Create a socket connection to the SMTP server
$socket = fsockopen($smtpServer, $smtpPort, $errno, $errstr, 30);
if (!$socket) {
echo "Failed to connect to SMTP server: $errstr ($errno)";
} else {
// Wait for the server to respond
$response = fread($socket, 4096);
// Send EHLO command to identify ourselves to the SMTP server
fputs($socket, "EHLO example.com\r\n");
$response = fread($socket, 4096);
// Check if server supports STARTTLS (assuming it's not needed here)
// Authenticate with the server
fputs($socket, "AUTH LOGIN\r\n");
$response = fread($socket, 4096);
// Send username and password in base64 encoding
fputs($socket, base64_encode($username) . "\r\n");
$response = fread($socket, 4096);
fputs($socket, base64_encode($password) . "\r\n");
$response = fread($socket, 4096);
// Send MAIL FROM command
fputs($socket, "MAIL FROM:<$username>\r\n");
$response = fread($socket, 4096);
// Send RCPT TO command
fputs($socket, "RCPT TO:<$to>\r\n");
$response = fread($socket, 4096);
// Send DATA command to start email transmission
fputs($socket, "DATA\r\n");
$response = fread($socket, 4096);
// Send email headers and body
fputs($socket, "Subject: $subject\r\n");
fputs($socket, "$headers\r\n");
fputs($socket, "$message\r\n");
fputs($socket, ".\r\n");
// Send QUIT command to close the connection
fputs($socket, "QUIT\r\n");
// Close the socket connection
fclose($socket);
header("Location: index.php?success=true");
exit();
}
} else {
include('index.php');
exit; // Stop further execution
}
