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Code Issues Releases Wiki Activity

Thought it best to add the email validate now

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git-svn-id: file:///svn/phpbb/trunk@931 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen
2001-08-24 15:47:14 +00:00
parent 8723edc8c8
commit 1330d26720
3 changed files with 60 additions and 22 deletions
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46
phpBB/includes/functions.php
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@@ -454,6 +454,52 @@ function generate_pagination($base_url, $num_items, $per_page, $start_item, $add
}
//
// Check to see if email address is banned
// or already present in the DB
//
function validate_email($email)
{
global $db;
if($email != "")
{
$sql = "SELECT ban_email
FROM " . BANLIST_TABLE;
if(!$result = $db->sql_query($sql))
{
message_die(GENERAL_ERROR, "Couldn't obtain email ban information.", "", __LINE__, __FILE__, $sql);
}
$ban_email_list = $db->sql_fetchrowset($result);
for($i = 0; $i < count($ban_email_list); $i++)
{
$match_email = str_replace("*@", ".*@", $ban_email_list[$i]['ban_email']);
if( preg_match("/^" . $match_email . "$/is", $email) )
{
return(0);
}
}
$sql = "SELECT user_email
FROM " . USERS_TABLE . "
WHERE user_email = '" . $email . "'";
if(!$result = $db->sql_query($sql))
{
message_die(GENERAL_ERROR, "Couldn't obtain user email information.", "", __LINE__, __FILE__, $sql);
}
$email_taken = $db->sql_fetchrow($result);
if($email_taken['user_email'] != "")
{
return(0);
}
return(1);
}
else
{
return(0);
}
}
//
// Check to see if the username has been taken, or if it is disallowed.
// Used for registering, changing names, and posting anonymously with a username