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fixed get_userdata to be now really compatible with id and username (note: used intval check against 0 because of php3 compatibility)

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git-svn-id: file:///svn/phpbb/branches/phpBB-2_0_0@3533 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen 2003-02-25 23:28:30 +00:00
parent eca9470cd4
commit 81b3672c87
3 changed files with 5 additions and 3 deletions
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2
phpBB/admin/admin_users.php
View File

@ -716,7 +716,7 @@ if( $mode == 'edit' || $mode == 'save' && ( isset($HTTP_POST_VARS['username']) |
}
else
{
$this_userdata = get_userdata(htmlspecialchars($HTTP_POST_VARS['username']));
$this_userdata = get_userdata($HTTP_POST_VARS['username']);
if( !$this_userdata )
{
message_die(GENERAL_MESSAGE, $lang['No_user_id_specified'] );

4
phpBB/includes/functions.php
View File

@ -78,10 +78,12 @@ function get_userdata($user)
{
global $db;
$user = ( intval($user) == 0) ? str_replace("\'", "''", htmlspecialchars(trim($user))) : intval($user);
$sql = "SELECT *
FROM " . USERS_TABLE . "
WHERE ";
$sql .= ( ( is_integer($user) ) ? "user_id = $user" : "username = '" . str_replace("\'", "''", $user) . "'" ) . " AND user_id <> " . ANONYMOUS;
$sql .= ( ( is_integer($user) ) ? "user_id = $user" : "username = '" . $user . "'" ) . " AND user_id <> " . ANONYMOUS;
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Tried obtaining data for a non-existent user', '', __LINE__, __FILE__, $sql);

2
phpBB/includes/usercp_viewprofile.php
View File

@ -31,7 +31,7 @@ if ( empty($HTTP_GET_VARS[POST_USERS_URL]) || $HTTP_GET_VARS[POST_USERS_URL] ==
{
message_die(GENERAL_MESSAGE, $lang['No_user_id_specified']);
}
$profiledata = get_userdata(intval($HTTP_GET_VARS[POST_USERS_URL]));
$profiledata = get_userdata($HTTP_GET_VARS[POST_USERS_URL]);
$sql = "SELECT *
FROM " . RANKS_TABLE . "