", $label . ' DONE' : 'red;">FAILED') . '
', "\n";
}
function config_exist() {
return file_exists(CONFIG_DIR);
}
function cache_exist() {
return file_exists(CACHE_FILE);
}
function check_write($num = 2) {
$ok = @io_write_file(SETUPTEMP_FILE, $num);
return $ok;
}
function remove_checkfile() {
$ok = @fs_delete(SETUPTEMP_FILE);
return $ok;
}
function setupid() {
global $setupid;
if (isset($_POST ['setupid'])) {
$setupid = $_POST ['setupid'];
} else {
$setupid = system_generate_id(BLOG_BASEURL . $_SERVER ['HTTP_HOST']);
}
return $setupid;
}
function getstep(&$id) {
global $err;
$STEPS = array(
'locked',
'step1',
'step2',
'step3'
);
$MAXST = count($STEPS) - 1;
$i = 0;
$setupid = null;
if (!file_exists(LOCKFILE)) {
$setupid = setupid();
if (!$setupid)
die('Setup is running');
if (!file_exists(SETUPTEMP_FILE)) {
if (empty($_POST))
$i = 0;
else
$i = 1;
} else {
$x = explode(',', io_load_file(SETUPTEMP_FILE));
if ($x [0] != $setupid)
die('Setup is running: if you are the owner, you can delete ' . SETUPTEMP_FILE . ' to restart');
$i = intval($x [1]);
}
@include ("./setup/lib/{$STEPS[$i]}.lib.php");
if (!function_exists('check_step')) :
function check_step() {
return true;
}
endif;
if (check_step()) {
++$i;
if ($i >= $MAXST) {
fs_delete(SETUPTEMP_FILE);
io_write_file(LOCKFILE, "locked");
} else {
if ($i > 0 && !@io_write_file(SETUPTEMP_FILE, "$setupid,$i")) {
$err [] = 'Write error';
}
}
}
}
$id = $STEPS [$i];
return $i;
}
function validate() {
$fpuser = strip_tags($_POST ['fpuser']);
$fppwd = $_POST ['fppwd'];
$fppwd2 = $_POST ['fppwd2'];
$email = strip_tags($_POST ['email']);
$www = strip_tags($_POST ['www']);
if (!ctype_alnum($fpuser)) {
$err [] = $fpuser . " is not a valid username.
Username must be alphanumeric and should not contain spaces.";
}
if (strlen(trim(($fppwd))) < 6) {
$err [] = "Password must contain at least 6 non-space characters";
}
if (($fppwd) != ($fppwd2)) {
$err [] = "Passwords did not match";
}
if (!(preg_match('/^[a-zA-Z0-9]+_?[a-zA-Z0-9]+$/D', $fpuser) || preg_match('/^[a-zA-Z0-9]+_?[a-zA-Z0-9]+$/D', $fpuser))) {
$err [] = $fpuser . " is not a valid username.
Username can only contain letters, numbers and 1 underscore.";
}
if (!(preg_match('!@.*@|\.\.|\,|\;!', $email) || preg_match('!^.+\@(\[?)[a-zA-Z0-9\.\-]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$!', $email))) {
$err [] = $email . " is not a valid email address";
}
if (!(preg_match('!^http(s)?://[\w-]+\.[\w-]+(\S+)?$!i', $www) || preg_match('!^http(s)?://localhost!', $www)))
$err [] = $www . " is not a valid URL";
if ($www && $www [strlen($www) - 1] != '/') {
$www .= '/';
}
global $fp_config;
$fp_config ['general'] ['author'] = $user ['userid'] = $fpuser;
$user ['password'] = $fppwd;
$fp_config ['general'] ['www'] = $user ['www'] = $www;
$fp_config ['general'] ['email'] = $user ['email'] = $email;
if (isset($err)) {
$GLOBALS ['err'] = $err;
return false;
}
$fp_config ['general'] ['blogid'] = system_generate_id(BLOG_ROOT . $user ['www'] . $user ['email'] . $user ['userid']);
config_save();
system_hashsalt_save();
user_add($user);
return true;
}
function print_err() {
global $err;
if (isset($err)) {
echo "Error!
The following errors have been encountered processing the form:
";
foreach ($err as $val) {
echo "- $val
";
}
echo "
";
}
}
?>