Forum Moderators: coopster
I have a simple email form (php) that asks you to supply a referer domain for the site:
$domains = array(
0 => 'yoursite.com'
);
Recently, after submitting the form, people get an 'access denied' error message. This doesn't happen on my computer, just remote computers. It has been working without any problems for several months. The problem started just a few days ago.
What might be a reason for this change? Any help is appreciated!
Were you changing something at the time or are there any similarities between the machines in question. Geo location, ISP, OS, browser or anything else that might give you a clue.