Hi, as the title suggests, im trying to add recaptcha to our existing contact form. I’ve got it to display in the form but cant get the 2nd stage verify part to work, i.e. the form is sent whether I tick the box or not! I have created the verify code but I cant get this part to work. I have tried saving this in a separate php file, & referencing that in the form but then when I click on submit, it just goes to a blank page. I ideally want it so that when I click submit it stays on the same page with just a thank you or error message as it does now so am guessing I need to add the verify code into the existing page but am not sure where? Please see my current code below (emails/passwords etc. removed) & then below that the verify parts I think I need to add in (but nor sure how/where):
Current Contact PHP Form:
[php]<?php
ini_set(‘display_errors’, 1);
$SENT = false;
if ($_POST && $_POST[“name”] && preg_match("/^[a-zA-Z0-9 ]+$/i", $_POST[“name”]) !== false && $_POST[“email”] && preg_match("/^[_a-z0-9-]+(.[_a-z0-9-]+)@[a-z0-9-]+(.[a-z0-9-]+)(.[a-z]{2,3})$/i", $_POST[“email”]) !== false) {
try {
include_once(‘class.phpmailer.php’);
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->Host = “smtp.gmail.com”; // place your smtp host here
$mail->SMTPAuth = true;
$mail->SMTPSecure = “ssl”;
$mail->Username = "[email protected] "; // place your smtp username here
$mail->Password = "Password// place your smtp password here
$mail->Port = “465”;
$mail->From = $_POST["email"];
$mail->FromName = $_POST["name"];
$mail->AddAddress("[email protected] ");
$mail->Subject = "Enquiry from the Website";
// build the email
$s = “The following contact form has been submitted:\n\n”;
$s .= “=== Customer Details =====\n”;
$s .= "Name: " .$_POST[“name”]. “\n”;
$s .= "Company: " .$_POST[“company”]. “\n”;
$s .= "Telephone: " .$_POST[“telephone”]. “\n”;
$s .= "Email Address: " .$_POST[“email”]. “\n\n”;
$s .= “=== Enquiry Information =====\n”;
$s .= trim($_POST[“comments”])."\n\n";
$s.= "Generated: " .date(“Y-m-d H:i:s”);
$mail->Body = $s;
$mail->WordWrap = 72; // wrap text to 72 characters
// echo “Attempting to send e-mail…”;
if ($mail->Send()) {
$SENT = true;
// echo “Success!”;
} else {
$SENT = false;
// echo “Failed!”;
}
} catch (phpmailerException $e) {
echo $e->errorMessage();
} catch (Exception $e) {
echo $e->errorMessage();
}
}
?>
Contact Us
<div class="goomapsWrapper">
<h3> Office</h3>
<p>
>
<br />
<span>T:</span> +44 0<br />
<span>F:</span> +44 <br />
<span>DX:</span> <br />
<span>E:</span> <a href="mailto:[email protected]">[email protected]</a>
</p>
<div id="map_canvas" class="map_canvas"></div>
</div>
<div class="goomapsWrapper">
<h3> Office</h3>
<p>
<br />
<span>T:</span> +44 <br />
<span>F:</span> +44 <br />
<span>DX:</span> <br />
<span>E:</span> <a href="mailto:[email protected]">[email protected]</a>
</p>
<div id="map_canvas2" class="map_canvas"></div>
</div>
<?php if (!$SENT) { ?>
There was a problem with sending the form.
Please check to ensure you have filled in all the fields.
<p><b>Enquiry Form</b><br />
<span class="red">**</span> Indicates required fields</p>
<script src="https://www.google.c...ecaptcha/api.js" async defer></script>
<form name="contact" action="contact.php" method="post">
<fieldset class="conform">
<legend>Your Details</legend><br />
<label for="name">Name</label>
<input id="name" type="text" size="40" value="<?php echo (isset($_POST["name"])) ? $_POST["name"] : '' ; ?>" name="name" /> <span class="red">**</span><br />
<label for="company">Company</label>
<input id="company" type="text" size="40" value="<?php echo (isset($_POST["company"])) ? $_POST["company"] : '' ; ?>" name="company" /><br />
<label for="telephone">Telephone</label>
<input id="telephone" type="text" size="40" value="<?php echo (isset($_POST["telephone"])) ? $_POST["telephone"] : ''; ?>" name="telephone" /><br />
<label for="email">Email Address</label>
<input id="email" type="text" size="40" value="<?php echo (isset($_POST["email"])) ? $_POST["email"] : ''; ?>" name="email" /> <span class="red">**</span><br />
</fieldset>
<?php echo(isset($_POST["comments"])) ? $_POST["comments"] : '' ; ?>
<div class="g-recaptcha" data-sitekey="My Site Key"></div><br>
<br />
<a href="javascript:document.contact.submit();"><img title="" height="43" alt="" src="images/submit.gif" width="102" border="0" /></a>
</form>
</div>
<p>Thank you for your enquiry. We will reply as soon as possible.</p>
<?php
}
?>
</div>
The Verify code I need to add in:
[php]<?php
if(isset($_POST[‘submit’]) && !empty($_POST[‘submit’])){
if(isset($_POST[‘g-recaptcha-response’]) && !empty($_POST[‘g-recaptcha-response’])){
//your site secret key
$secret = ‘My Secret Key’;
//get verify response data
$verifyResponse = file_get_contents(‘https://www.google.c…ha-response’]);
$responseData = json_decode($verifyResponse);
if($responseData->success){
//contact form submission code goes here
$succMsg = 'Your contact request have submitted successfully.';
}else{
$errMsg = 'Robot verification failed, please try again.';
}
}else{
$errMsg = ‘Please click on the reCAPTCHA box.’;
}
}
?>[/php]
