Blocking registration emails filtered by domain

Is it possible to block users registration based on e-mail.

I want to block mails with the extension @mail.ru

I think you may look up in bb_func_checkusr.php file and edit the line which lists:

elseif(!eregi("^[0-9a-z]+([._-][0-9a-z_]+)*_?@[0-9a-z]+([._-][0-9a-z]+ )*[.][0-9a-z]{2}[0-9A-Z]?[0-9A-Z]?$", ${$dbUserSheme['user_email'][1]})) $correct=4;

so it would list something like...

elseif(!eregi("^[0-9a-z]+([._-][0-9a-z_]+)*_?@[0-9a-z]+([._-][0-9a-z]+ )*[.][0-9a-z]{2}[0-9A-Z]?[0-9A-Z]?$", ${$dbUserSheme['user_email'][1]}) OR substr_count(strtolower(${$dbUserSheme['user_email'][1]}), 'mail.ru')>0 ) $correct=4;

Have not tested it but it should work...

Thanks, it works fine.

Sorry, but I have to try again. This time I need help to block everybody on there e-mail, unless they come form my own country. I tried by my self, but it didn't work out.

What is meant by "my own counry"? What domain zone is it like?..

Visitors can only be register when they have an e-mail address ending on .dk

Like hans@jubii.dk

OR substr_count(strtolower(${$dbUserSheme['user_email'][1]}), '.dk')==0

is it really so difficult to imagine?.. ;-)

What if you have more than one domain you want to list? How would you write that?

You need to specify array list of all forbidden domains... for example, in bb_specials.php like


then the condition will be

then in bb_func_checkusr.php right before the starting if (!preg_match paste:


then instead of the condition supplied above it should be

OR $disallowedDomain

i.e.

hi,

anyone know how to modify software's core file, so that only certain emails are allowed for the registration. eg: xxx@ggmm.edu.com, xxx@ppkk.com

thanks in advance

Try to apply the solution above, but only change the final condition. From


to

And so in $forbidden_domains you need to specify the list of the allowed domains.