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make it harder for the Russian spammers to register

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This commit is contained in:
Mike Macgirvin 2010-08-12 15:44:13 -07:00
commit 2a47f5ab46
3 changed files with 12 additions and 1 deletions
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10
mod/register.php
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@ -44,12 +44,22 @@ function register_post(&$a) {
$err = '';
// TODO fix some of these regex's for int'l/utf-8.
if(!eregi('[A-Za-z0-9._%-]+@[A-Za-z0-9._%-]+\.[A-Za-z]{2,6}',$email))
$err .= t(' Not a valid email address.');
if(strlen($username) > 48)
$err .= t(' Please use a shorter name.');
if(strlen($username) < 3)
$err .= t(' Name too short.');
// I don't really like having this rule, but it cuts down
// on the number of auto-registrations by Russian spammers
if(! preg_match("/^[a-zA-Z]* [a-zA-Z]*$/",$username))
$err .= t(' That doesn\'t appear to be your full name.');
$r = q("SELECT `uid` FROM `user`
WHERE `email` = '%s' LIMIT 1",
dbesc($email)