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POway to have php header open same page but showing a hidden div?
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copied!<p>Apologies if this has been asked before, but I am working on my first site and still learning. I am trying to add a captcha to the contact form taken from here <a href="http://www.captcha.net/" rel="nofollow">http://www.captcha.net/</a> and using PHP. At the moment it is working, but the code supplied on the site for it to work is as follows:</p> <pre><code> <html> <body>   <form method="post" action="verify.php"> <?php require_once('recaptchalib.php'); $publickey = "your_public_key"; // you got this from the signup page echo recaptcha_get_html($publickey); ?> <input type="submit" /> </form>  </body> </html> </code></pre> <p>and the verify code for it on a different file (server side) is:</p> <pre><code> <?php require_once('recaptchalib.php'); $privatekey = "your_private_key"; $resp = recaptcha_check_answer ($privatekey, $_SERVER["REMOTE_ADDR"], $_POST["recaptcha_challenge_field"], $_POST["recaptcha_response_field"]); if (!$resp->is_valid) { // What happens when the CAPTCHA was entered incorrectly die ("The reCAPTCHA wasn't entered correctly. Go back and try it again." . "(reCAPTCHA said: " . $resp->error . ")"); } else { // Your code here to handle a successful verification } ?> </code></pre> <p>What I am wondering is if there is a way to have the if statement (if the captcha is wrong) open the contact page but show a hidden div displaying that the captcha code is wrong and try again.</p>

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