Or even a simple text CAPTCHA "What is 16 divided by 4?".
Careful though, I made a class which converted numbers to text
(TextualNumbers IIRC) and it got broken.
Almost any CAPTCHA can be broken if somebody wants it badly enough.
Some are easier than others, of course.
But you get rid of a LO
> -Original Message-
> From: Andrew Ballard [mailto:[EMAIL PROTECTED]
> Sent: Friday, January 18, 2008 6:10 PM
> To: PHP General list
> Subject: Re: [PHP] Question About Blocking Email Addresses in Forms
>
> On Jan 18, 2008 10:18 AM, Richard Heyes <[EMAIL PROTE
On Jan 18, 2008 10:18 AM, Richard Heyes <[EMAIL PROTECTED]> wrote:
> > I am wondering if there is a way to block out email addresses in specific
> > format from a form? We ahve a form that people have to enter an email
> > address, and the form has been getting used by bots to send spam to a
> > l
On Fri, January 18, 2008 9:31 am, Richard Heyes wrote:
>> Or even a simple text CAPTCHA "What is 16 divided by 4?".
>
> Careful though, I made a class which converted numbers to text
> (TextualNumbers IIRC) and it got broken.
Almost any CAPTCHA can be broken if somebody wants it badly enough.
Som
On Fri, January 18, 2008 8:50 am, Javier Huerta wrote:
> I am wondering if there is a way to block out email addresses in
> specific
> format from a form? We ahve a form that people have to enter an email
> address, and the form has been getting used by bots to send spam to a
> listserv. The emai
> Hi Javier!
>
> At my work we had tons of issues with spam bots randomly hitting our
> contact forms. They would inject all sorts of random garbage along
> with the standard email header injection attempts to try and send mass
> mails through the forms.
>
> We've worked on a standardized form pr
The bad thing about using only registered users is that we have this form
set in our Smart classrooms to give us feedback about any issues they
encountered while using the AV equipment. We have to keep the form open to
non-university users. When I implemented the Captcha code, I thought that
Eric Butera <[EMAIL PROTECTED]> wrote:
> On Jan 18, 2008 9:50 AM, Javier Huerta <[EMAIL PROTECTED]> wrote:
> > I am wondering if there is a way to block out email addresses in specific
> > format from a form? We ahve a form that people have to enter an email
> > address, and the form has be
On Jan 18, 2008 9:50 AM, Javier Huerta <[EMAIL PROTECTED]> wrote:
> I am wondering if there is a way to block out email addresses in specific
> format from a form? We ahve a form that people have to enter an email
> address, and the form has been getting used by bots to send spam to a
> listserv.
Javier Huerta wrote:
I am wondering if there is a way to block out email addresses in specific
format from a form? We ahve a form that people have to enter an email
address, and the form has been getting used by bots to send spam to a
listserv. The email address they enter is in this type of
Or even a simple text CAPTCHA "What is 16 divided by 4?".
Careful though, I made a class which converted numbers to text
(TextualNumbers IIRC) and it got broken.
--
Richard Heyes
http://www.websupportsolutions.co.uk
Knowledge Base and Helpdesk software that eases your support
burden and help
Richard Heyes wrote:
>> I am wondering if there is a way to block out email addresses in
>> specific
>> format from a form? We ahve a form that people have to enter an
>> email address, and the form has been getting used by bots to send
>> spam to a
>> listserv. The email address they enter is i
Javier Huerta wrote:
I am wondering if there is a way to block out email addresses in specific
format from a form? We ahve a form that people have to enter an email
address, and the form has been getting used by bots to send spam to a
listserv. The email address they enter is in this type of
I am wondering if there is a way to block out email addresses in specific
format from a form? We ahve a form that people have to enter an email
address, and the form has been getting used by bots to send spam to a
listserv. The email address they enter is in this type of format
[EMAIL PROTECT
14 matches
Mail list logo
