<div>
try this also<br />
$('#creditCardNumber').val<wbr />id8({<br />
&nbsp; &nbsp; 'regularExpressions': [<br />
&nbsp; &nbsp; &nbsp; &nbsp; { expression: /^[\*]+[0-9]{4}$/, errormessage: 'Credit card number is not valid'}<br />
&nbsp; &nbsp; ]<br />
});<br />
<br />
download this package from here<br />
<a href="http://www.unwrongest.com/projects/valid8/#" rel="ugc">http://www.unwrongest.com/projects/valid8/#</a>
</div>


try this also
$('#creditCardNumber').valid8({
    'regularExpressions': [
        { expression: /^[\*]+[0-9]{4}$/, errormessage: 'Credit card number is not valid'}
    ]
});

download this package from here
http://www.unwrongest.com/projects/valid8/# [http://www.unwrongest.com/projects/valid8/#]

<div>
You can use the this extra functionality for the full credit card number <br />
<br />
<a href="http://www.ihwy.com/Labs/jquery-validate-credit-card-extension.aspx" rel="ugc">http://www.ihwy.com/Labs/jquery-validate-credit-card-extension.aspx</a><br />
<br />
<br />
<br />

</div>


You can use the this extra functionality for the full credit card number

http://www.ihwy.com/Labs/jquery-validate-credit-card-extension.aspx [http://www.ihwy.com/Labs/jquery-validate-credit-card-extension.aspx]





<div>
Thankyou Gurvinder32,<br />
<br />
This [\*]+[0-9]{4} works on ***********4123<br />
<br />
but it also needs to work for digits only 123123123123123123<br />
<br />
what would be the update to make it work for that aswell?<br />
<br />
Thanks
</div>


Thankyou Gurvinder32,

This [\*]+[0-9]{4} works on ***********4123

but it also needs to work for digits only 123123123123123123

what would be the update to make it work for that aswell?

Thanks

<div>
This should allow either:<br />
<br />
var re = /^(\*+|\d+)\d{4}$/;
</div>


This should allow either:

var re = /^(\*+|\d+)\d{4}$/;

<div>
Thank you Kravimir, I will give that a whirl
</div>


Thank you Kravimir, I will give that a whirl

<div>
<div class="content wysiwyg-content">
Hello,<br />
<br />
I'm using jquery validate script and was using creditcard method. Now my client has obfuscated the credit card number if someone goes to edit their credit card info. Obfuscated with *****'s<br />
<br />
So, I need a custom validation for jquery validate script to check for<br />
<br />
credit card number or ***********'s + last 4 digits<br />
<br />
Any ideas?<br />
<br />
Thanks
</div>
</div>


Hello,

I'm using jquery validate script and was using creditcard method. Now my client has obfuscated the credit card number if someone goes to edit their credit card info. Obfuscated with *****'s

So, I need a custom validation for jquery validate script to check for

credit card number or ***********'s + last 4 digits

Any ideas?

Thanks

jquery custom credit card validation

jQuery (Core) is a cross-browser JavaScript library that provides abstractions for common client-side tasks such as Document Object Model (DOM) traversal, DOM manipulation, event handling, animation and Ajax. jQuery also provides a platform to create plugins that extend jQuery's capabilities beyond those already provided by the library.

jQuery

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.