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PHP - Email Address Validation Form

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Email Address Validation Form	View Content

Hi guys,

Trying to ge this to work:

function checkEmail($useremail) {
if (!preg_match("/^( [a-zA-Z0-9] )+( [a-zA-Z0-9\._-] )*@( [a-zA-Z0-9_-] )+( [a-zA-Z0-9\._-] +)+$/" , $useremail)) {
return false;
$error = '<div id="blackText"><p>Sorry! Please check your email address and try again!<p><p><a href="forumsSignUp.php">Back</a></p></div>';
}
return true;

//PASSWORD AND OTHER VALIDATION STUFF, blah blah blah

}

But its just not. Everything works fine if I remove this though. Can anyone suggest an alternative to email address validation? Thanks!

Full Excel VBA Course - Beginner to Expert

How To Stop Bypasssing Validation By Adding Spaces In Address And . In Email Address

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I have a form with PHP validation and also a mysqli query checking for duplicates in the database for mailing address and email address in mysql. It works fine but the customers are adding spaces in the mailing address for example 111 mailing address A V E, 1 1 1 ma iling address A V E etc. and my sql query doesn't see that as an address that's a duplicate. Their alslo adding email address like my@emailaddress.com and m.y@emailaddress.com, m.y.2@emailaddress.com etc to bypass that comparision also. Is there anyway to stop this from happening?

Email Form Including Reply To (from) Of Ftp Username And Correct Email Address

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Hello,
I am working with a SMTP class to send an email. It's all working perfectly fine, but when the email is received (sent from the online form), and I open my email and click reply, there are two email addresses. The correct one (which I entered when I sent the email), and my ftp username for the site??

I've got three files that could effect this, but I was unable to locate any problems:
mailer.php ( smtp send mail class)
mail.php ( submission data: title, subject, etc. )
contact_form.php ( form for submission )

I am only including the file which I think is applicable (mail.php), but let me know if you would also like to see the mailer.php class.

Current output:

reply-to   ftpusername@domainname.com,
correct_from_email@fromemail.com

mail.php:

<?php
  set_time_limit(120);

  function sendHTMLmail($from, $to, $subject, $message)
  {
      $message = wordwrap($message, 70);

      // To send HTML mail, the Content-type header must be set
      $headers = 'MIME-Version: 1.0' . "\r\n";
      $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";

      // Additional headers
      $headers .= "From: $from\r\n";

      // Mail it
      mail($to, $subject, $message, $headers);
  }

  function sendHTMLmail2($fromid, $to, $subject, $message)
  {
      echo $fromid;
      echo $to;
      echo $subject;
      echo $message;
      include_once("mailer.php");
      $mail = new PHPMailer();
      $mail->IsMail();
      // SMTP servers
      $mail->Host = "localhost";
      $mail->From = $fromid;
      $mail->FromName = $fromid;
      $mail->IsHTML(true);
      $mail->AddAddress($to, $to);
      $mail->Subject = $subject;
      $mail->Body = $message;
      $mail->AltBody = "Please enable HTML to read this";
      $mail->Send();
      exit;
  }
  function isValidEmail($email)
  {
      return eregi("^[_.0-9a-z-]+@([0-9a-z][0-9a-z-]+.)+[a-z]{2,3}$", $email);
  }


  class smtp_mail
  {
      var $host;
      var $port = 25;
      var $user;
      var $pass;
      var $debug = false;
      var $conn;
      var $result_str;
      var $charset = "utf-8";
      var $in;
      var $from_r;
      //mail format 0=normal 1=html
      var $mailformat = 0;
      function smtp_mail($host, $port, $user, $pass, $debug = false)
      {
          $this->host = $host;
          $this->port = $port;
          $this->user = base64_encode($user);
          $this->pass = base64_encode($pass);
          $this->debug = $debug;
          $this->socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
          if ($this->socket) {
              $this->result_str = "Create socket:" . socket_strerror(socket_last_error());
              $this->debug_show($this->result_str);
          } else {
              exit("Initialize Faild,Check your internet seting,please");
          }
          $this->conn = socket_connect($this->socket, $this->host, $this->port);
          if ($this->conn) {
              $this->result_str = "Create SOCKET Connect:" . socket_strerror(socket_last_error());
              $this->debug_show($this->result_str);
          } else {
              exit("Initialize Faild,Check your internet seting,please");
          }
          $this->result_str = "Server answer:<font color=#cc0000>" . socket_read($this->socket, 1024) . "</font>";
          $this->debug_show($this->result_str);
      }

      function debug_show($str)
      {
          if ($this->debug) {
              echo $str . "<p>\r\n";
          }
      }

      function send($from, $to, $subject, $body)
      {
          if ($from == "" || $to == "") {
              exit("type mail address please");
          }
          if ($subject == "")
              $sebject = "none title";
          if ($body == "")
              $body = "none content";

          $All = "From:$from;\r\n";
          $All .= "To:$to;\r\n";
          $All .= "Subject:$subject;\r\n";
          if ($this->mailformat == 1) {
              $All .= "Content-Type:text/html;\r\n";
          } else {
              $All .= "Content-Type:text/plain;\r\n";
          }
          $All .= "Charset:" . $this->charset . ";\r\n\r\n";
          $All .= " " . $body;

          $this->in = "EHLO HELO\r\n";
          $this->docommand();

          $this->in = "AUTH LOGIN\r\n";
          $this->docommand();

          $this->in = $this->user . "\r\n";
          $this->docommand();

          $this->in = $this->pass . "\r\n";
          $this->docommand();

          if (!eregi("235", $this->result_str)) {
              $this->result_str = "smtp auth faild";
              $this->debug_show($this->result_str);
              return 0;
          }

          $this->in = "MAIL FROM: $from\r\n";
          $this->docommand();

          $this->in = "RCPT TO: $to\r\n";
          $this->docommand();

          $this->in = "DATA\r\n";
          $this->docommand();

          $this->in = $All . "\r\n.\r\n";
          $this->docommand();


          if (!eregi("250", $this->result_str)) {
              $this->result_str = "Send mail faild!";
              $this->debug_show($this->result_str);
              return 0;
          }

          $this->in = "QUIT\r\n";
          $this->docommand();
          socket_close($this->socket);
          return 1;
      }

      function docommand()
      {
          socket_write($this->socket, $this->in, strlen($this->in));
          $this->debug_show("Client command:" . $this->in);
          $this->result_str = "server answer:<font color=#cc0000>" . socket_read($this->socket, 1024) . "</font>";
          $this->debug_show($this->result_str);
      }
  }
?>

Php Form - Get Email Address Of Submitter

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Hello - I am very new to PHP. I have a simple form that uses gmail SMTP. The form works, but the sender always comes across as the email address from the gmail SMTP account. We need the sender to be the email address filled in on the form.

Here is the form:
<table width="50%" border="0">
<tr>
<td>Name:</td>
<td><INPUT maxLength="60" size="60" name="Applicant" required="yes" message="Please fill in your Name."></td>
</tr>
<tr>
<td>Email Address:</td>
<td><INPUT maxLength="60" size="60" name="EmailAddress" required="yes" message="Please fill in your Email Address."></td>
</tr>
</table>
</p>
<p><input type="submit" value="Submit" name="B1"></p>
</form>

Here is the PHP to send the form:

<?php

require_once "Mail.php";

$from = '<Form Submitter>';
$to = "me@webmaster.com";
$subject = "Application Access Request";
$body = "The following person has requested access to the Foundation:\r\n" . $_POST['Applicant'] . "\r\n" . $_POST['EmailAddress'];

$headers = array(
'From' => $from,
'To' => $to,
'Subject' => $subject
);

$smtp = Mail::factory('smtp', array(
'host' => 'ssl://smtp.gmail.com',
'port' => '465',
'auth' => true,
'username' => 'me@gmail.com',
'password' => 'xxxxx'
));

$mail = $smtp->send($to, $headers, $body, $Applicant, $EmailAddress);

if (PEAR::isError($mail)) {
echo('<p>' . $mail->getMessage() . '</p>');
} else {
echo('<p>Thank you. Your information has been successfully submitted.</p>');
}

How can I get the email to come from the address that's filled in on the form? I would be very grateful for any help...thank you so much!!

Help Validating Email Address In Form

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I'm trying to add an email validation into the code so that it pops up with a similar message as the others if you don't use the @ or .com in your email address and it just ignores it and keeps sending the email anyways no matter what i put into the email field. here is the php i have for it i'm sure it's something really simple but i am not as familiar with php as i would like to be... When i try and test this to make sure it works it only gives me the message that my email has been sent and i want it to not send if the email address doesn't have the @ sign or the .com or whatever kind of website it's from. I bolded the code that is not working the way i want it too. <?php if ($_POST['submit']) {

How To Use A Yahoo Email Address As The Destination For Smtp Form?

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Hi

I have a simply working SMTP form, however I need this to send to a yahoo.com email address, what can I add to achieve this?

SmtpConfig.php
==============

<?php
//Server Address
$SmtpServer="91.186.30.25";
$SmtpPort="25"; //default
$SmtpUser="things@wilsoncarandvanrental.co.uk";
$SmtpPass="things123";
?>

SmtpClass.php
=============

<?php
class SMTPClient
{
// A function for Setting up SMTP
function SMTPClient ($SmtpServer, $SmtpPort, $SmtpUser, $SmtpPass, $from, $to, $subject, $body)
{

$this->SmtpServer = $SmtpServer;
$this->SmtpUser = base64_encode ($SmtpUser);
$this->SmtpPass = base64_encode ($SmtpPass);
$this->from = $from;
$this->to = $to;
$this->subject = $subject;
$this->body = $body;

//Setting Default port Value
if ($SmtpPort == "")
{
$this->PortSMTP = 25;
}
else
{
$this->PortSMTP = $SmtpPort;
}
}

//Sending the Mail
function SendMail ()
{
if ($SMTPIN = fsockopen ($this->SmtpServer, $this->PortSMTP))
{
fputs ($SMTPIN, "EHLO ".$HTTP_HOST."\r\n");
$talk["hello"] = fgets ( $SMTPIN, 1024 );
fputs($SMTPIN, "auth login\r\n");
$talk["res"]=fgets($SMTPIN,1024);
fputs($SMTPIN, $this->SmtpUser."\r\n");
$talk["user"]=fgets($SMTPIN,1024);
fputs($SMTPIN, $this->SmtpPass."\r\n");
$talk["pass"]=fgets($SMTPIN,256);
fputs ($SMTPIN, "MAIL FROM: <".$this->from.">\r\n");
$talk["From"] = fgets ( $SMTPIN, 1024 );
fputs ($SMTPIN, "RCPT TO: <".$this->to.">\r\n");
$talk["To"] = fgets ($SMTPIN, 1024);
fputs($SMTPIN, "DATA\r\n");
$talk["data"]=fgets( $SMTPIN,1024 );
fputs($SMTPIN, "To: <".$this->to.">\r\nFrom: <".$this->from.">\r\nSubject:".$this->subject."\r\n\r\n\r\n".$this->body."\r\n.\r\n");
$talk["send"]=fgets($SMTPIN,256);
//CLOSE CONNECTION AND EXIT ...
fputs ($SMTPIN, "QUIT\r\n");
fclose($SMTPIN);
//
}
return $talk;
}
}
?>

mail.php
========

<?php

//Include Class And Config
include('SmtpConfig.php');
include('SmtpClass.php');

//Check the Request Method
if($_SERVER["REQUEST_METHOD"] == "POST")
{
$to = $_POST['to'];
$from = $_POST['from'];
$subject = $_POST['sub'];
$body = $_POST['message'];
// Send the mail Using the class
$SMTPMail = new SMTPClient ($SmtpServer, $SmtpPort, $SmtpUser, $SmtpPass, $from, $to, $subject, $body);
$SMTPChat = $SMTPMail->SendMail();
}
// After Exit, show the form
?>
<form method="post" action="">
To:<input type="text" name="to" />
From :<input type='text' name="from" />
Subject :<input type='text' name="sub" />
Message :<textarea name="message"></textarea>
<input type="submit" value=" Send " />
</form>

Probably quite straight form, but of course I don#t know how :0)

Much appreciated.

How To Accept And Validate A Specific Email Address In A Form.

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I want to make the form so only people with a specific email address can sign up to the site.

So for example their ending email address was.... @something.apple.biz.com .. but to be accepted into the site, the email HAS to end with apple.biz.com.

How could you validate it so it matches something specific like this. Here is my code at the moment which just checks that their is at least one . after the @ for it to be an acceptable email. If anyone could say what else to add to do this would be great
if($email != '' && $register){
$emailcheck = explode("@", $email);
$sql = "SELECT email FROM member WHERE email='$email'";
$query = mysql_query($sql);
$emails = mysql_num_rows($query);
if($emails != 0 ){
$alert .= '<p class="alert" style="clear:both;">That email address has already been registered</p>';
$register = false;
}elseif(count($emailcheck) != 2){
$alert .= '<p class="alert" style="clear:both;">Please enter a valid email address</p>';
$register = false;
}elseif(count($emailcheck) == 2){
$emailchecktwo = explode(".", $emailcheck[1]);
if(count($emailchecktwo) < 2){
$alert .= '<p class="alert" style="clear:both;">Please enter a valid email address</p>';
$register = false;
}
}
}

Sending An Html Form From An Email Address Acquired From Database?

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I have an HTML form that I have a "select" drop-down menu that is selecting the name of the person you should send to. The names are being pulled from the Database, and here is what that code for the drop-down in the form looks like:
<?php
echo '<select name= "First_Name" , "Last_Name">';
while( $array = mysql_fetch_assoc($result) ) {
    $text_for_select = $array["First_Name"] . " " . $array["Last_Name"]. " " . $array["District"];
$value_for_select = $array["First_Name"] . " " . $array["Last_Name"] . "_" . $array["id"];
echo "<option></option>\n";
echo "<option value=\"$value_for_select\">$text_for_select</option>\n";
}
echo '</select>';?>

This works perfectly. However, what I want it to do is send the form to the email address of the person that is selected in the drop-down. The email address' are already entered in each record of the database in a field called "Email". I am using the $value_for_select variable to pull the id of the record, but I am unsure how to then tell the form to send to the email address of that record? Anybody know a way that this can be done?

Here is the code of the for that should be sent:
<?php
    if($_POST){
    $to = $email;
    $subject = "WHAT SHOULD THIS BE";
    $message  =  "Date: $date\n\r".
                 "Dear $First_Name, $Last_Name,\n\r".
                 "Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah.Blah Blah BLah..\n\r".

                "Sincerely,\n".
                "$name \n".
                "$street \n".
                "$city, $zip \n".
                "$email \\n".
    $headers = "From: $email";
    mail($to, $subject, $message, $headers);
    // SUCCESS!
    echo '<p class="notice">'.
        'Thank you for your submission.  '.
          '</p>';
    // clear out the variables for good-housekeeping
    unset($date,$legislator,$bill,$name,$street,$city,$zip,$email);
    $_POST = array();
}
?>

Please help!

Html Form Only Shows Php File Directory In The Address Bar - No Email Sent.

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Greetings Fellow PHPFreaks!

LovableCodeMan here - newbie to this forum an pretty new to this PHP thing that all these youngsters are raving about - who knew?!

Anyway, so I have an HTML form set up with a PHP document attached in order to send the data from the form to an email -a pretty basic setup by todays standards.

In the PHP document, you can see that there is a section for the user (sender@xyz.com) to submit the information in the form to us & is sent to our email address "receiver@xyz.com". The bottom segment is to send a confirmation email back to the sender - to "sender@xyz.com" - as a thank you and a "We will get back to you ASAP" etc etc etc.

The confirmation email sent to the sender@xyz.com works flawlessly when pressing the "Send Your Message" button, but then I just see "https://www.xyz.com/scripts/mail.php" in the address bar and no email is received by receiver@xyz.com - aka "Us".

This is the PHP document - confidential information redacted & the "sender@xyz.com" & "receiver@xyz.com" replace the real email addresses.

<!doctype html>
<?php
    
    $title = $_POST['title'];
	$first = $_POST['first'];
	$surname = $_POST['surname'];
	$email = $_POST['email']; <!------- sender@xyz.com--->
	$internationalCode = $_POST['internationalCode'];
    $number = $_POST['number'];
    $userMessage = $_POST['userMessage'];
	$company = $_POST['company'];
	$Industrytype = $_POST['Industrytype'];
	$inc_status = $_POST['inc_status'];
	$state = ['state'];
    
	$email_from = "$first $surname <smtp server login>";

    $Password = 'smtp server password';

    $email_subject = "Website Enquiry from $first $surname";

	$messageTo = "receiver@xyz.com";

    $email_body = 
    "User title: $title. \n".
    "The department this message is for is: $department.\n".
    "User First Name: $first.\n".
    "User Surname Name: $surname. \n".
    "User email: $email.\n".
	"International Dialing Code: $internationalCode. \n".
    "User Contact Number: $number.\n".
	"State of Incorporation: $state.\n".
	"File: $attachment.\n".
	"Company Name: $company, $inc_status.\n".
	"Industry type: $Industrytype.\n".
    "User Message is: $userMessage.\n";

    $headers = "From: $email_from" . "\r\n" . "Reply to: $first $surname". "\r\n";

    mail($messageTo, $email_subject, $email_body, $headers, "-fweb_support@xyz.com");

    header('Location: https://www.xyz.com/thank_you.html');


<!--------Confirmation email send to sender@xyz.com below---------------->


	$respond_subject = "Thank you for your message";

		/* Prepare autoresponder message */
		$respond_message = "
Hi $first,

Thank you for messaging to us. We will aim to reply to you within 24 hours.

In the meantime, why not follow our other stories via, as well as following, our Facebook page. Simply go to https://www.facebook.com/xyz/ 

Yours sincerely,

The Support Team
receiver@xyz.com.
		";

		$headers = 'From: <Sender> <no-reply@xyz.com>' . "\r\n" .
			'Reply-To: $email' . "\r\n" .<!------- sender@xyz.com--->
			'X-Mailer: PHP/' . phpversion();

		/* Send the message using mail() function */
		mail($email, $respond_subject, $respond_message, $headers, "-fno-reply@xyz.com");
//}
?>

This is the HTML document:

<!doctype html>
<html>
  <head>
  	<meta name="viewport" content="width=device-width, initial-scale=1">
	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
	<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
  </head>
  <body>
  	<form role="form-inline" method="POST" action="../scripts/mail.php">
				<div class="form-group">
					<div class="row">
						<div class="col-lg-2 col-md-4 col-sm-4 col-xs-4 select ">
						  	<select class="" id="standard-select" name="title">
								<option selected disabled>Title *</option>
								<option>Dr.</option>
								<option>Mr.</option>
								<option>Mrs.</option>
								<option>Ms.</option>
								<option>Prof.</option>
								<option>Rev.</option>
								<option>Pastor.</option>
								<option>Miss.</option>
							</select>
						</div>
						<div class="col-lg-4 col-md-4 col-sm-8 col-xs-8">
						  	<input name="first" type="text" placeholder="First Name *" required/>
						</div>
						<div class="col-lg-6 col-md-4">
						  	<input name="surname" type="text" placeholder="Surname *" required/>
						</div>
					</div>
					<div class="row">
						<div class="col-lg-6 col-md-4 col-sm-6 col-xs-12">
						  <input name="email" type="email" placeholder="Email *" required/>
						</div>
						<label for="standard-select"></label>
						<div class="col-lg-2 col-md-4 col-sm-6 col-xs-5 select">
						  	<select class="" name="internationalCode" id="">
							<option data-countryCode="GB" value="44" Selected>UK (+44)</option>
							<option data-countryCode="US" value="1" >USA (+1)</option>
							<optgroup label="Other countries">
								<option data-countryCode="DZ" value="213">Algeria (+213)</option>
								<option data-countryCode="AD" value="376">Andorra (+376)</option>
								<option data-countryCode="AO" value="244">Angola (+244)</option>
								<option data-countryCode="AI" value="1264">Anguilla (+1264)</option>
								<option data-countryCode="AG" value="1268">Antigua &amp; Barbuda (+1268)</option>
								<option data-countryCode="AR" value="54">Argentina (+54)</option>
								<option data-countryCode="AM" value="374">Armenia (+374)</option>
							</optgroup>
							</select>
						</div>
						<div class="col-lg-4 col-md-4 col-sm-12 col-xs-7">
						  <input type="tel" name="number" placeholder="Telephone Number *" required/>
						</div>
					</div>
					<div class="row">
						<div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 select">
							<select name="inc_status" required>
								<option selected disabled>Incorporation status *</option>
								<option>Limited by Guarantee</option>
								<option>Limited by Shares</option>
								<option>CIC</option>
								<option>CIO</option>
								<option>Unincorporated</option>
								<option>LLP</option>
								<option>LLC</option>
								<option>Other</option>
							</select>
						</div>
						<div class="col-lg-6 col-md-6 col-sm-6 col-xs-12 select">
							<select name="state" disabled>
								<option selected disabled>State of incorporation *</option>
									<option value="AL">Alabama</option>
									<option value="AK">Alaska</option>
									<option value="AZ">Arizona</option>
									<option value="AR">Arkansas</option>
									<option value="CA">California</option>
									<option value="CO">Colorado</option>
									<option value="CT">Connecticut</option>
									<option value="DE">Delaware</option>
									<option value="DC">District Of Columbia</option>
									<option value="FL">Florida</option>
							</select>
						</div>
					</div>
					<div class="row">
						<div class="col-xs-12 col-sm-12 col-md-6 col-lg-6">
							<input name="company" type="text" placeholder="Company *" required/>
						</div>
						<div class="col-xs-12 col-sm-12 col-md-6 col-lg-6 select">
							<select class="" name="Industrytype" id="select" value="">
								<option selected disabled value="">Industry *</option>
								<option value="Appraisal/Disposition">Appraisal/Disposition</option>
								<option value="Business Services">Business Services</option>
								<option value="Consulting">Consulting</option>
								<option value="Business Broker">Business Broker</option>
								<option value="Distribution">Distribution</option>
								<option value="Education">Education</option>
								<option value="Financial Services (Non-Lender)">Financial Services (Non-Lender)</option>
								<option value="Government">Government</option>
								<option value="Healthcare">Healthcare</option>
								<option value="Insurance">Insurance</option>
								<option value="Investment Banking">Investment Banking</option>
								<option value="Law">Law</option>
								<option value="Lender">Lender</option>
								<option value="Logistics">Logistics</option>
								<option value="Manufacturing">Manufacturing</option>
								<option value="Media/Print/Broadcast/Internet">Media/Print/Broadcast/Internet</option>
								<option value="Other">Other</option>
								<option value="Private Equity/Venture Capital">Private Equity/Venture Capital</option>
								<option value="Real Estate Services">Real Estate Services</option>
								<option value="Receivables">Receivables</option>
								<option value="Retail">Retail</option>
								<option value="Technology">Technology</option>
								<option value="Turnaround/Restructuring">Turnaround/Restructuring</option>
								<option value="Utility">Utility</option>
								<option value="Wholesale">Wholesale</option>
						</select>
						</div>
					</div>
					<div class="row">
						<div class="col-lg-12">
							<textarea name="userMessage" placeholder="Please type your message here. Do not include any personal information such as your NIN or any banking information."></textarea>
						</div>
					</div>
					<div class="row">
						<div class="col-lg-6 col-md-12 col-sm-12 col-xs-12">
							<div class="" style="background-color: #E0DDDD; padding: 20px;">
                                 <p style="font-size: 12px; color: #0d0155">Information is held under the provision of the General Data Protection Regulation (GDPR). We will not pass your details on to any other organisation. We will process your information in accordance with our privacy policy. By send this message, you agree to xxxxxxx's <a style="color: #0D0155; text-decoration: underline;" href="/privacy/online_privacy_notice.html" target="_new" class="inline_link__new_window">Online Privacy Policy</a>
                              </p>
							</div>
						</div>
						<div class="col-lg-6 col-md-12 col-sm-12 col-xs-12">
							<input type="submit" id="submit" name="submit" value="Send your message"/>
						</div>
					</div>
				</div>	
			</form>
  </body>
</html>

Anyone know where I'm going wrong, it "half works" so I'm Half Way There - & yes, I am Livin' on a Prayer!

Thanks in advance!

The LovableCodeman

Update Users Email Check If New Email Address Exist Expect For Current Email

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i wanting users to be able to update there email address and check to see if the new email already exists. if the email is the same as current email ignore the check.
i have no errors showing up but if I enter a email already in the db it still accepts the new email instead of bringing the back the error message.
Code: [Select]
// email enterd from form //
$email=$_POST['email'];

$queryuser=mysql_query("SELECT * FROM members WHERE inv='$ivn' ") or die (mysql_error());
while($info = mysql_fetch_array( $queryuser )) {
$check=$info['email'];
// gets current email //
}

if($check!=$email){
// if check not equal to $email check the new email address already exists//
$queryuser=mysql_query("SELECT * FROM members WHERE email='$email' ");
//$result=mysql_query($sql);
$checkuser=mysql_num_rows($queryuser);
if($checkuser != 0)
{
$error= "0";
header('LOCATION:../pages/myprofile.php?id='.$error.'');

}
}

cheers

Help With Improving Web Form Email Validation, Etc.

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I am using this a modal window(jBox) - with a web Form in it, that requires the Form (just Name & Email) to be completed and Submitted in order to close the modal window - allowing access to the main page.

The Form uses this corresponding ../submit.php which this:

if (empty($_POST['name'])|| empty($_POST['email'])){
$response['success'] = false;
} else {
$response['success'] = true;
}

echo json_encode($response);

where, upon Form > submit, successfully shows 'error' if the Form fields are not populated, and 'success' when the Form fields are populated/submitted.

I'd like the Form to require a proper/valid email address and avoid spam and header injection
(maybe honeypot protection and implement a form of rate limiting (a single ip may not send more than x messages per day)).

Any assistance/guidance is appreciated

Email Form With Simple Validation

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Hey everyone. I hope you can help me getting through this problem, because I have no idea of what else to try. I'm a web designer and sometimes modify Javascript, but my main focus is HTML and CSS, meaning I have no idea how to code in Javascript, but most importantly, how to write something from scratch in PHP.

So I designed a form that works pretty well, and integrated a PHP and Javascript script to make it work. This is the form:

Code: [Select]
<form name="form" id="form" method="post" action="contact.php">
<p>Hello,</p>
<p>My name is <input type="text" name="name">, from <input type="text" name="location">, and I'd like to get in touch with you for the following purpose:</p>
<p><textarea name="message" rows="10" ></textarea></p>
<p>By the way, my email address is <input type="text" name="email" id="email" placeholder="john@doe.com">, and I can prove I'm not a robot because I know the sky is <input type="text" name="code" placeholder="Red, green or blue?">.</p>
<p title="Send this message."><input type="submit" id="submit" value="Take care."></p>
</form>
And this is the script, in an external file called contact.php:

Code: [Select]
<?php
  $name = check_input($_REQUEST['name'], "Please enter your name.") ;
  $location = check_input($_REQUEST['location']) ;
  $message = check_input($_REQUEST['message'], "Please write a message.") ;
  $email = check_input($_REQUEST['email'], "Please enter a valid email address.") ;
  if (!preg_match("/([\w\-]+\@[\w\-]+\.[\w\-]+)/",$email)) {die("E-mail address not valid");}
  if (strtolower($_POST['code']) != 'blue') {die('You are definitely a robot.');}

  $mail_status = mail( "my@email.com", "Hey!", "Hello,\n\n$message\n\nRegards,\n\n$name\n$location", "From: $email $name" );

  function check_input($data, $problem='')
{
    $data = trim($data);
    $data = stripslashes($data);
    $data = htmlspecialchars($data);
    if ($problem && strlen($data) == 0)
    {
        show_error($problem);
    }
    return $data;
}

function show_error($myError)
{
?>
<html>
<body>

<b>Please correct the following error:</b><br />
<?php echo $myError; ?>

</body>
</html>
<?php
exit();
}

    if ($mail_status) { ?>
<script language="javascript" type="text/javascript">
alert('Thank you for the message. I will try to respond as soon as I can.');
window.location = '/about';
</script>
<?php
}
    else { ?>
<script language="javascript" type="text/javascript">
alert('There was an error. Please try again in a few minutes, or send the message directly to aalejandro@bitsland.com.');
window.location = '/about';
</script>
<?php
}
?>
So what it does is this: if everything's OK, it sends an email with "Hey!" as the subject, "[name]" as the sender, "Hello, [message]. Regards, [name], [location]" as the body, and a popup saying the message was delivered appears. If something fails, it outputs the error in a new address, so the user will have to go back to the form and correct the error.

What I actually want to happen is this: if everything's OK, a <p> which was hidden beneath the form appears saying the message was delivered, or, alternatively, make the submit button gray out and confirm the message was delivered. I found a script to make this happen, but with "Please wait...", so the user can't resubmit the form.

If there's an error, I'd like another <p> which was hidden to appear with the specific error, so there'd be many <p>'s hidden with different IDs. If possible, I'd also like to change the CSS style of the input field, specifically changing the border color to red, so it'd be a change in class for the particular field.

--

So in essence, I want the errors and the success messages to output in the same page as the form (without refresh), and a change of class in the input fields that have an error.

Thanks in advance, and please let me know if it'll be possible.

Form Validation And Check For Existing Email

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I have made a form that asks a user for email, first name, last name, and password. I am using Spry validation tools in Dreamweaver. When I used those only, I did not have a problem. The problem began once I tried to actually check to see if the email was already registered. I have tried changing so many things like what $_POST variable to look for at the beginning, to different db connection arrangements. I am stumped. The only other thing I can think of is that I have the order wrong somehow in the logic. Thanks for the help.

First, here is the form:

Code: [Select]
Enter Email<?php if($error_email_taken) echo ": $error_email_taken."; ?>
<form name="form1" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<input name="email" type="text" id="email" value="<?php if($_POST["email"]) echo $_POST["email"]; ?>">
<input name="first" type="text" id="first" value="<?php if($_POST["first"]) echo $_POST["first"]; ?>">
<input name="last" type="text" id="last" value="<?php if($_POST["last"]) echo $_POST["last"]; ?>">
<input name="pass" type="password" class="formText1" id="pass" value="<?php if($_POST["pass"]) echo $_POST["pass"]; ?>">
<input type="submit" name="Submit" value="Submit"></td>
</form>

And the email verification and insert, which is placed before the opening html tag.

Code: [Select]
<?php
if($_POST['Submit'])
{ //Check to see if email is registered.
$email = $_POST['email'];

$dbc=mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME);
$q_1 = "SELECT users_email FROM table WHERE users_email = $email";
$r_1 = mysqli_query($dbc, $q_1);
$rows_1 = mysqli_num_rows($r_1);
if ($rows_1 == 0)
{ //If 0, email is not already registered.
$new_email = $_POST['email'];
} else {
$error_email_taken = "This email is already registered.";
}

//If everything is good, insert the information.
if(isset($new_email))
{
$first_name = $_POST['first'];
$last_name = $_POST['last'];
$password = $_POST['pass'];

//Insert User information.
$q_2 = "INSERT INTO table (users_email, users_first, users_last, users_pass)
VALUES ('$new_email', '$first_name', '$last_name', '$password')";
$r_2 = mysqli_query($dbc, $q_2);

//Go to new page if form was submitted and information properly inserted.
header('Location: new_page.php');
}//End: if($new_email)
} //End: if $_POST['submit']
?>

I've simplified it as much as I could. I totally eliminated stuff like a password hash, etc. because I wanted to get it down to the most simple form, so once this gets working, I'll add that other stuff later. Thanks so much again.

Php Script To Record Email & Ip Address Via Email Link

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Hi, n0obie here. I'm trying to identify where my customers are coming from via emails I've sent/received. However, many email providers (namely Gmail) have circumvented this by disallowing IP address geolocation/image caching.

I Need My Send Button To Send Form To My Email Address

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Php E-mail Address Validation

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I need to know where to put an e-mail validation code in my form so it can check to see if valid e-mail I have tr5ied to place it but nothing seems to work I have attached the form code could some let me know where the validation code would go thanks jim

here is the validation code

function check_email_address($email)
{
// First, we check that there's one @ symbol, and that the lengths are right
if (!ereg("^[^@]{1,64}@[^@]{1,255}$", $email))
{
// Email invalid because wrong number of characters in one section, or wrong number of @ symbols. return false;
}
// Split it into sections to make life easier
$email_array = explode("@", $email); $local_array = explode(".", $email_array[0]);
for ($i = 0; $i < sizeof($local_array); $i++)
{
if (!ereg("^(([A-Za-z0-9!#$%&'*+/=?^_`{|}~-][A-Za-z0-9!#$%&'*+/=?^_`{|}~\.-]{0,63})|(\"[^(\\|\")]{0,62}\"))$", $local_array[$i])) { return false;
}
}
if (!ereg("^\[?[0-9\.]+\]?$", $email_array[1])) {
// Check if domain is IP. If not, it should be valid domain name
$domain_array = explode(".", $email_array[1]);
if (sizeof($domain_array) < 2)
{
return false;
// Not enough parts to domain }
for ($i = 0; $i < sizeof($domain_array); $i++)
{
if (!ereg("^(([A-Za-z0-9][A-Za-z0-9-]{0,61}[A-Za-z0-9])|([A-Za-z0-9]+))$", $domain_array[$i]))
{
return false;
}
}
} return true;
}

Form Code

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<META NAME="robots" CONTENT="noindex,nofollow">

<link href="../../../styles/_e-learning.css" rel="stylesheet" type="text/css" />
</head>
<body background="images/background.jpg">
<div id="container" align="center"><a name="result"></a><div id="header">
<p class="tenTitle">Exercise 1a: 10 Great Reasons To Be In Business</p></div>
<div id="main">
<?php
// SET VARIABLES AND ARRAYS
$stepNumber = '1a';
$numQuestions = '10';
$questions = array(1 => '1. Be your own boss',
'2. Ability to set your own hours and working conditions',
'3. Hard work directly benefits you and your business',
'4. Undertaking an exciting new venture',
'5. Control over earning and growth potential',
'6. Unlimited opportunities to challenge yourself and learn',
'7. Chance to be creative and take risks',
'8. Ability to fully use your skills, knowledge, and talent',
'9. Desire financial independence',
'10. Ability to work in the industry/field of your choice'
);

$numOptions = 5;
$options = array(1 => 'Strongly Agree',
'Agree',
'Neutral',
'Disagree',
'Strongly Disagree'
);

// IF FORM WAS FILLED OUT, CALCULATE SCORE, ELSE SCORE EQUALS 0
$score[] = 0;
for ($i = 1; $i <= $numQuestions; $i++) {
if(isset($_POST['radio'.$i])){
if ($options[$_POST['radio'.$i]] == $options[1]) {
$score[$i] = 5;
}
elseif ($options[$_POST['radio'.$i]] == $options[2]) {
$score[$i] = 4;
}
elseif ($options[$_POST['radio'.$i]] == $options[3]) {
$score[$i] = 3;
}
elseif ($options[$_POST['radio'.$i]] == $options[4]) {
$score[$i] = 2;
}
else {
$score[$i] = 1;
}
}
else {
$score[$i] = 0;
}
}

// UNIQUE TO FIRST SESSION OF EACH STEP
$_SESSION['totalScore'] = 0;

// ADD QEUSTIONS AND ANSWERS TO $EMAIL_BODY AND $EMAIL_BODYCC BELOW

// IF FORM WAS SUBMITTED, MOVE ON TO NEXT STEP (ERROR CHECKING)
if(isset($_POST['submit'])) {
// CHECK FOR MISSING DATA (ERROR CHECKING)
for ($i = 1; $i <= $numQuestions; $i++) {
if (empty($_POST['radio'.$i])) {
$problem = TRUE;
$dataSpan[$i] = '<span style="color:red; font-weight:bold;">'.$questions[$i].'</span>';
}
else {
$dataSpan[$i] = $questions[$i];
}
}

if (empty($_POST['email'])) {
$problem = TRUE;
$emailSpan = '<span style="color:red; font-weight:bold;">*Your email address</span>';
}
else {
$emailSpan = '*Your email address';
}

if (!empty($_POST['emailCc']) && (empty($_POST['name']))) {
$problem = TRUE;
$nameSpan = '<span style="color:red; font-weight:bold;">Your Name</span>';
}
else {
$nameSpan = 'Your Name';
}

// IF MISSING DATA, PREPARE TO DISPLAY FORM. IF NO MISSING DATA, MOVE ON TO NEXT STEP (THANK YOU, SEND EMAILS AND LINK TO NEXT FORM)
if ($problem == TRUE) {
$display = TRUE;
}
else {
$display = FALSE;
}
}
// IF THE FORM IS NOT BEING SUBMITTED (FIRST VISIT TO PAGE), SET THE
// FORM DISPLAY VARIABLE TO TRUE AND DEFINE VALUES OF DATA#SPAN VARIABLES (QUESTIONS)
else {
$display = TRUE;
for ($i = 1; $i <= $numQuestions; $i++) {
$dataSpan[$i] = $questions[$i];
}
$emailSpan = '*Your email address';
$nameSpan = 'Your Name';
}

if ($display == TRUE) {
print '<p><strong>Instructions</strong>: Below are some of the attitudes and desires that many successful entrepreneurs possess. Read the list carefully. Think about how each of the statements relate to you - your ideas, desires, motivations, and areas of comfort or discomfort. In this exercise, quickly check each category with the answer that best relates to you, then go back and think about each - perhaps you might change your mind with this further refection - you can always come back later and change your answer.</p>';

if ($problem == TRUE) {
print '<p>Please fill in questions marked in <span style="color:red; font-weight:bold;">red</p>';
}

print '<div id="tenForm">
<form action="ten_steps_'.$stepNumber.'.html#result" method="POST" >
<table border="0" cellpadding="4" cellspacing="3">';
for ($i = 1; $i <= $numQuestions; $i++) {
echo '<tr>
<td align="left" valign="top" border="0" class="submitCell">
<p>'.$dataSpan[$i].'</p>';
for ($j = 1; $j <= $numOptions; $j++) {
$elemID = "radio" . $i . "_" . $j;
$elemName = "radio" . $i;
$chk = "";
if(isset($_POST[$elemName])) {
if($_POST[$elemName] == ((string) $j)) {
$chk = "CHECKED";

}
}
echo "<input type=\"radio\" id=\"$elemID\" name=\"$elemName\" $chk value=\"$j\">$options[$j]\n";
}
print '</td>
</tr>';
}
print '</table>

<table border="0" cellpadding="3" cellspacing="2">
<tr>
<td align="left" valign="top" border="0">';
include ($filePath.'/e-learning/tenScores.html');
print '</th>
</tr>
<tr>
<td align="left" valign="top" border="0">
Submitting the form (* = required)
</th>
</tr>
<tr>
<td class="submitCell">
'.$emailSpan.'<br />
(to receive a copy of this form)<br />
<input type="text" size="40" maxlength="100" name="email" value="'.$_POST['email'].'" />
</td>
</tr>

<tr>
<td class="submitCell">
Send Copy To eMentor<br />
<input type="text" size="40" maxlength="100" name="emailCc" value="'.$_POST['emailCc'].'" />
</td>
</tr>

<tr>
<td class="submitCell">
'.$nameSpan.'<br />
(*required if sending a copy)<br />
<input type="text" size="40" maxlength="100" name="name" value="'.$_POST['name'].'" />
</td>
</tr>

<tr>
<td class="submitCell" align="center">
<input type="reset" value="Clear" />
<input type="submit" name="submit" value="Submit" /><br />

<a href="'.$filePathState.'about_privacy.html" target="_blank"><span style="font-size:9px;">View our privacy policy</span></a>
</td>
</tr>
</table>
</form>
</div>';
}
else {
// DEFINE SESSION VARIABLES
$_SESSION['email']=$_POST['email'];
$_SESSION['emailCc']=$_POST['emailCc'];
$_SESSION['name']=$_POST['name'];
$_SESSION['score'.$stepNumber]=array_sum($score);
$_SESSION['totalScore'] = $_SESSION['totalScore'] + $_SESSION['score'.$stepNumber];

// DEFINE VARIABLES FOR MAILING TO USER AND BUZGATE
$to = 'askbuz@buzgate.org,'.$_POST['email'];
$email_subject = "Your Results: 10 Great Reasons To Be In Business";

for ($i = 1; $i <= $numQuestions; $i++) {
$eBodyQuestions .= $questions[$i]."\n"
.$options[$_POST[radio.$i]]."\n\n";
}

$email_body = $eBodyQuestions."Sco ".array_sum($score)."\n
INTERPRETING THE SCO \n
Score of 34-50: High Match\n
Score of 21-35: Medium Match\n
Score of 0-20: Low Match\n
Total Sco ".$_SESSION['totalScore']."\n\n";

$headers = "From:".$_POST['email'];

//PLACE VARIABLES IN MAIL FUNCTION
mail($to, $email_subject, $email_body, $headers);

// DEFINE VARIABLES FOR MAILING TO USER AND BUZGATE
$toCc = $_POST['emailCc'];
$email_subjectCc = "Your Results: 10 Great Reasons To Be In Business from ".$_POST['name'];
$email_bodyCc = $_POST['name']." has sent this to you from www.BUZGate.org/8.0/".$state_abbrv_low."/".$page_name."\n
Please contact us at askbuz@buzgate.org if you have received this in error.\n\n";

$email_bodyCc = $email_bodyCc.$email_body;
$headersCc = "From:askbuz@buzgate.org";

//PLACE VARIABLES IN CC MAIL FUNCTION
mail($toCc, $email_subjectCc, $email_bodyCc, $headersCc);

// DISPLAY RESPONSE TO CORRECTLY FILLING OUT FORM
echo "<p class='textCenter' >Thank you ".$_POST['name']." for completing Step ".$stepNumber."</p>

<p class='textCenter'>Your Step ".$stepNumber." Sco ".$_SESSION['score'.$stepNumber]."<br />
Your Total Sco ".$_SESSION['totalScore']."</p>";

include ($filePath.'/inc2/tenScores.html');

echo "<p class='textCenter'><a href='ten_steps_1b.html'>Click here</a> to continue to 1b: 10 Great Reasons Not To Be In Business</p>" ;

}
?>

</div> <div id="footer"></div></div>
</body>
</html>

How Can I Hide Email Address?

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I'm using this php code and would like to know if there is a way to hide the email?
Code: [Select]
echo "Email: <span style='color:#00F'><a href='mailto:".$result['email']."?subject=".$result['title']."'>".$result['email']."</span></a>";

Replace Email Address With X's

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I need to replace everything after the @, but before the . with X's on a page.

I can remove the email with this
Code: [Select]
$result = substr($email, 0, stripos($email, "@") );

but now how do I go about replacing the @domain.com with X's?

Example:
Suppose the email address is test@test.com

I need the email address to show on the page like this
test@xxx.com

Thanks in advance

Email Address Not Showing

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Ok I am very new to php so please excuse my lack of knowledge.

I have a simple contact form that I have placed onto one of my sites. The form works correctly in that it get sent to the correct address without any problems.

The issue I am having is with the 'From' header. It will not show the senders email address as I would like. Instead it seems to be showing the server address.

I have been 'playing' with the code for 2 days now and I still cannot get it to work.

Any suggestions would be greatfully received.

Regards.

Code: [Select]
<?php

if(!$_POST) exit;

$email = $_POST['Email'];
$name = $_POST['Name'];
$telephone = $_POST['Telephone'];
$comments = $_POST['Comments'];

//$error[] = preg_match('/\b[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i', $_POST['email']) ? '' : 'INVALID EMAIL ADDRESS';
if(!eregi("^[a-z0-9]+([_\\.-][a-z0-9]+)*" ."@"."([a-z0-9]+([\.-][a-z0-9]+)*)+"."\\.[a-z]{2,}"."$",$email )){
$error.="Invalid email address entered";
$errors=1;
}
if($errors==1) echo $error;
else{
$values = array ('Name','Email','Telephone','Comments');
$required = array('Name','Email','Telephone','Comments');

$your_email = "**********************";
$email_name = "Message From your Website:";

foreach($values as $key => $value){
  if(in_array($value,$required)){
if ($key != 'Name' && $key != 'Comments' && $key != 'Telephone') {
  if( empty($_POST[$value]) ) { echo 'Please go back and complete all fields, thank you.'; exit; }
}
$email_content .= $value.': '.$_POST[$value]."\n";
  }
}

if(@mail($your_email,$email_name,$email_content)) {
echo 'Thank you for your message, we will be in touch shortly';
} else {
echo 'ERROR!';
}
}

$headers = "From: $email\r\n"."Reply-To: $email\r\n".'X-Mailer: PHP/' . phpversion();

@mail($your_email,$name,$email,$telephone,$comments,$headers);

?>

Extract Email Address From Stripe Api

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Hi, im working on a Stripe API, trying to extract the email address from the payment customer details. How do I get the email from the following string

"customer_details":{"email":"emailaddress@gmail.com","tax_exempt":"none","tax_ids":[]}

I have been using the following which returns the entire string:
$payment->customer_details

Would like to only return the email address, but I am unsure how to achieve this (sorry PHP newbie here)

Sending Different Email Format To Different Address

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Hi,
I'm trying to make an order form in php, basically I want the email to be sent to different email address in different email format, but I'm stuck with the code, can anyone help me with this, please? I've been trying to figure it out for a couple of days but I still can't solve it, my background is not in programming so, I think this must be really easy for programmers, but it's been causing me a headache.

Below is the code that I've been stuck.

<?PHP

/* SUBJECT AND EMAIL VARIABLE */
   $emailSubject = ' crystal ashley order form ';
   $webMaster = 'tjoengkikitjahyadi@gmail.com, james.k.tj@gmail.com ';

/* gathering data variable */

   $emailField = $_POST['email'] ;
   $recipientField = $_POST['recipient'] ;
   $nameField = $_POST['name'] ;
   $phoneField = $_POST['phone'] ;
   $codeField = $_POST['code'] ;
   $quantityField = $_POST['quantity'] ;
   $hearField = $_POST['hear'] ;
   $classField = $_POST['class'] ;
   $commentsField = $_POST['comments'] ;

   $body = <<<EOD
<br><hr><br>
Email : $email <br>
Recipient : $recipient <br>
Phone : $phone <br>
Code : $code <br>
Code : $code2 <br>
Hear from : $hear <br>
Interested in : $class <br>
Comments : $comments <br>
<br>
EOD;

   $headers = "From : $email\r\n";
   $headers .= "Content-type: text/html\r\n";
   $success = mail($webMaster, $emailSubject, $body, $headers);

Email : $email <br>
Name : $name <br>
Phone : $phone <br>
Code : $code <br>
Code : $code2 <br>
Hear from : $hear <br>
Interested in : $class <br>
Comments : $comments <br>
<br>
EOD;

   $headers = "From : $email\r\n";
   $headers = "To : $recipient\r\n";
   $headers .= "Content-type: text/html\r\n";
   $success = mail($webMaster, $emailSubject, $body, $headers);

/*results rendered as html*/
   $theResults = <<<EOD
<html>
<head>
<title>Real Yoga Enquiry Form</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">

</style>
</head>

<div>
<div align="left">Thank you for your interest! Your email will be answered very soon!</div>
</div>
</body>
</html>
EOD;
echo "$theResults";

?>