Jquery Simple Captcha Example - Jquery
How to create a simple captcha in jquery?
Snippet Code
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Captcha is used protect your website from spammers for example online account openings, creating a mail id etc. Implementing captcha using jquery brings more efficient way to identify spambots. The sample code to create sample captcha using jquery is given below.
<script src='http://code.jquery.com/jquery-2.1.0.min.js'></script>
<div id="captcha-wrap">
<div class="captcha-box">
<img src="http://demos.99points.info/recaptcha_like_captcha/get_captcha.php" alt="" id="captcha" />
</div>
<div class="captcha-action">
<img src="http://demos.99points.info/recaptcha_like_captcha/refresh.jpg" alt="" id="refresh" />
</div>
</div>
<script>
$(document).ready(function() {
$('img#refresh').click(function() {
change_captcha();
});
function change_captcha()
{
document.getElementById('captcha').src="http://demos.99points.info/recaptcha_like_captcha/get_captcha.php?rnd=" + Math.random();
}
});
</script>
