, also make sure that the email input field is named "email" (lower case), like this example: . Equally, if you have a name field and you would like the name to show in the email "From:" header, use "name" (lower case), like this example: .
Sample contact form code. Copy the code below (between the asterisks) and paste it into your webpage:
***
***
Step 2:
-------
Enter your email address.
Enter the email address below to send the contents of the form to, like this example: $my_email = "info@example.com";
Alternatively, you can enter more than one email address, separated by commas, like this example: $my_email = "bob@example.com,sales@example.co.uk,jane@example.com";
*/
$my_email = "";
/*
Optional. Enter a subject for the email. The default subject line is shown below. To change this, enter your own subject between the quotes.
*/
$subject = "Message from contact form";
/*
Optional. Enter a From: email address. Only do this if you know you need to. By default, the email you get from the script will show the visitor's email address as the From: address but a minority of hosts insist that the From: address must be from a domain on the server. For example, if your website is example.com, then the From: email address must be something@example.com - In such cases, it is not uncommon for the From: ($from_email) address to be the same as the To: ($my_email) address, which on the face of it doesn't look right but won't give you a problem as the visitor's email address goes into a Reply-To: header which means you can hit "reply" to the email and the reply will be sent to the visitor. You can also use this option if your form does not collect an email address from the visitor, such as a survey, for example, and a From: address is required by your email server. The default value is: $from_email = ""; Enter the From: email address between the quotes, like this example: $from_email = "contact@example.com";
*/
$from_email = "";
/*
Optional. Enter the continue link to offer the user after the form is sent. If you do not change this, your visitor will be given a continue link to your homepage.
If you do change it, remove the "/" symbol below and replace with the name of the page to link to, eg: "mypage.php" or "https://www.elsewhere.com/page.php"
*/
$continue = "/";
/*
Step 3:
-------
Upload the files to your webspace.
Save this file (diyform.php) and upload it to your webspace together with the webpage containing the form. Put this file in the same directory as the webpage with the form on it.
THAT'S IT, FINISHED!
You do not need to make any changes below this line.
*/
$errors = array();
// Remove $_COOKIE elements from $_REQUEST.
if(count($_COOKIE)){foreach(array_keys($_COOKIE) as $value){unset($_REQUEST[$value]);}}
// Check email address syntax.
if(isset($_REQUEST['email']) && !empty($_REQUEST['email']))
{
$_REQUEST['email'] = trim($_REQUEST['email']);
if(substr_count($_REQUEST['email'],"@") != 1 || stristr($_REQUEST['email']," ") || stristr($_REQUEST['email'],"\\") || stristr($_REQUEST['email'],":")){$errors[] = "Email address syntax error";}else{$exploded_email = explode("@",$_REQUEST['email']);if(empty($exploded_email[0]) || strlen($exploded_email[0]) > 64 || empty($exploded_email[1])){$errors[] = "Email address syntax error";}else{if(substr_count($exploded_email[1],".") == 0){$errors[] = "Email address syntax error";}else{$exploded_domain = explode(".",$exploded_email[1]);if(in_array("",$exploded_domain)){$errors[] = "Email address syntax error";}else{foreach($exploded_domain as $value){if(strlen($value) > 63 || !preg_match('/^[a-z0-9-]+$/i',$value)){$errors[] = "Email address syntax error"; break;}}}}}}
}
// Check referrer is from same site.
if(!(isset($_SERVER['HTTP_REFERER']) && !empty($_SERVER['HTTP_REFERER']) && stristr($_SERVER['HTTP_REFERER'],$_SERVER['HTTP_HOST']))){$errors[] = "You must enable referrer logging to use the form";}
// Check for a blank form.
function recursive_array_check_blank($element_value)
{
global $set;
if(!is_array($element_value)){if(!empty($element_value)){$set = 1;}}
else
{
foreach($element_value as $value){if($set){break;} recursive_array_check_blank($value);}
}
}
recursive_array_check_blank($_REQUEST);
if(!$set){$errors[] = "You cannot send a blank form";}
unset($set);
if(!defined("PHP_EOL")){define("PHP_EOL", strtoupper(substr(PHP_OS,0,3) == "WIN") ? "\r\n" : "\n");}
?>
diyform - Website Contact Form PHP Script from diyform.me
" . htmlspecialchars($value) . "" . PHP_EOL;}
}
else
{
// Build message.
function build_message($request_input){if(!isset($message_output)){$message_output = "";}if(!is_array($request_input)){$message_output = $request_input;}else{foreach($request_input as $key => $value){if(!empty($value)){if(!is_numeric($key)){$message_output .= str_replace("_"," ",ucfirst($key)).": ".build_message($value).PHP_EOL.PHP_EOL;}else{$message_output .= build_message($value).", ";}}}}return rtrim($message_output,", ");}
$message = build_message($_REQUEST);
$message .= PHP_EOL.PHP_EOL . "-- " . PHP_EOL . "Thank you for using diyform from https://diyform.me";
$message = quoted_printable_encode($message);
// utf-8 encode subject.
$subject = "=?utf-8?B?" . base64_encode($subject) . "?=";
$from_name = "";
if(isset($_REQUEST['name']) && !empty($_REQUEST['name']))
{
// utf-8 encode From: name.
$from_name = "=?utf-8?B?" . base64_encode($_REQUEST['name']) . "?=";
}
if(!$from_email){$from_email = $_REQUEST['email'];}
$headers = "From: {$from_name} <{$from_email}>";
$headers .= PHP_EOL;
$headers .= "Reply-To: {$from_name} <{$_REQUEST['email']}>";
$headers .= PHP_EOL;
$headers .= "MIME-Version: 1.0";
$headers .= PHP_EOL;
$headers .= "Content-Type: text/plain; charset=\"utf-8\"";
$headers .= PHP_EOL;
$headers .= "Content-Transfer-Encoding: quoted-printable";
mail($my_email,$subject,$message,$headers);
?>