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renekreupl/recaptcha-form.php

Created February 3, 2017 15:08
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recaptcha-form.php
<?php
if(isset($_POST['submit'])):
if(isset($_POST['g-recaptcha-response']) && !empty($_POST['g-recaptcha-response'])):
//your site secret key
$secret = 'InsertSiteSecretKey';
//get verify response data
$verifyResponse = file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret='.$secret.'&response='.$_POST['g-recaptcha-response']);
$responseData = json_decode($verifyResponse);
$name = !empty($_POST['name'])?$_POST['name']:'';
$email = !empty($_POST['email'])?$_POST['email']:'';
$message = !empty($_POST['message'])?$_POST['message']:'';
if($responseData->success):
//contact form submission code
$to = 'codexworld@gmail.com';
$subject = 'New contact form have been submitted';
$htmlContent = "
<h1>Contact request details</h1>
<p><b>Name: </b>".$name."</p>
<p><b>Email: </b>".$email."</p>
<p><b>Message: </b>".$message."</p>
";
// Always set content-type when sending HTML email
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
// More headers
$headers .= 'From:'.$name.' <'.$email.'>' . "\r\n";
//send email
@mail($to,$subject,$htmlContent,$headers);
$succMsg = 'Your contact request have submitted successfully.';
$name = '';
$email = '';
$message = '';
else:
$errMsg = 'Robot verification failed, please try again.';
endif;
else:
$errMsg = 'Please click on the reCAPTCHA box.';
endif;
else:
$errMsg = '';
$succMsg = '';
$name = '';
$email = '';
$message = '';
endif;
?>
<html>
<head>
<title>Using new Google reCAPTCHA with PHP by CodexWorld</title>
<script src="https://www.google.com/recaptcha/api.js" async defer></script>
<link href="css/style.css" rel='stylesheet' type='text/css' />
</head>
<body>
<div class="registration">
<h2>Contact Form</h2>
<div class="avtar"><img src="images/color.jpg" /></div>
<?php if(!empty($errMsg)): ?><div class="errMsg"><?php echo $errMsg; ?></div><?php endif; ?>
<?php if(!empty($succMsg)): ?><div class="succMsg"><?php echo $succMsg; ?></div><?php endif; ?>
<div class="form-info">
<form action="" method="POST">
<input type="text" class="text" value="<?php echo !empty($name)?$name:''; ?>" placeholder="Your full name" name="name" >
<input type="text" class="text" value="<?php echo !empty($email)?$email:''; ?>" placeholder="Email adress" name="email" >
<textarea type="text" placeholder="Message..." required="" name="message"><?php echo !empty($message)?$message:''; ?></textarea>
<div class="g-recaptcha" data-sitekey="InsertYourSiteKey"></div>
<input type="submit" name="submit" value="SUBMIT">
</form>
</div>
<div class="clear"> </div>
</div>
</body>
</html>
Raw
recaptcha-only.php
<?php
if(isset($_POST['submit'])):
if(isset($_POST['g-recaptcha-response']) && !empty($_POST['g-recaptcha-response'])):
//your site secret key
$secret = 'InsertSiteSecretKey';
//get verify response data
$verifyResponse = file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret='.$secret.'&response='.$_POST['g-recaptcha-response']);
$responseData = json_decode($verifyResponse);
if($responseData->success):
$succMsg = 'Your contact request have submitted successfully.';
else:
$errMsg = 'Robot verification failed, please try again.';
endif;
else:
$errMsg = 'Please click on the reCAPTCHA box.';
endif;
else:
$errMsg = '';
$succMsg = '';
$name = '';
$email = '';
$message = '';
endif;
?>
<html>
<head>
<title>Using new Google reCAPTCHA with PHP by CodexWorld</title>
<script src="https://www.google.com/recaptcha/api.js" async defer></script>
<link href="css/style.css" rel='stylesheet' type='text/css' />
</head>
<body>
<?php if(!empty($errMsg)): ?><div class="errMsg"><?php echo $errMsg; ?></div><?php endif; ?>
<?php if(!empty($succMsg)): ?><div class="succMsg"><?php echo $succMsg; ?></div><?php endif; ?>
<form action="" method="POST">
<div class="g-recaptcha" data-sitekey="InsertYourSiteKey"></div>
<input type="submit" name="submit" value="SUBMIT">
</form>
</body>
</html>
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