global $lang;

global $LC;

include(DOKU_CONF.'license.php');

if(!is_array($d)) $d = array();

$d = array_map('htmlspecialchars',$d);

if(!isset($d['acl'])) $d['acl']=1;

?>

<form action="" method="post">

<input type="hidden" name="l" value="<?php echo $LC ?>" />

<fieldset>

<label for="title"><?php echo $lang['i_wikiname']?>

<input type="text" name="d[title]" id="title" value="<?php echo $d['title'] ?>" style="width: 20em;" />

</label>

<fieldset style="margin-top: 1em;">

<label for="acl">

<input type="checkbox" name="d[acl]" id="acl" <?php echo(($d['acl'] ? 'checked="checked"' : ''));?> />

<?php echo $lang['i_enableacl']?></label>

<fieldset id="acldep">

<label for="superuser"><?php echo $lang['i_superuser']?></label>

<input class="text" type="text" name="d[superuser]" id="superuser" value="<?php echo $d['superuser'] ?>" />

<label for="fullname"><?php echo $lang['fullname']?></label>

<input class="text" type="text" name="d[fullname]" id="fullname" value="<?php echo $d['fullname'] ?>" />

<label for="email"><?php echo $lang['email']?></label>

<input class="text" type="text" name="d[email]" id="email" value="<?php echo $d['email'] ?>" />

<label for="password"><?php echo $lang['pass']?></label>

<input class="text" type="password" name="d[password]" id="password" />

<label for="confirm"><?php echo $lang['passchk']?></label>

<input class="text" type="password" name="d[confirm]" id="confirm" />

<label for="policy"><?php echo $lang['i_policy']?></label>

<select class="text" name="d[policy]" id="policy">

<option value="0" <?php echo ($d['policy'] == 0)?'selected="selected"':'' ?>><?php echo $lang['i_pol0']?></option>

<option value="1" <?php echo ($d['policy'] == 1)?'selected="selected"':'' ?>><?php echo $lang['i_pol1']?></option>

<option value="2" <?php echo ($d['policy'] == 2)?'selected="selected"':'' ?>><?php echo $lang['i_pol2']?></option>

</select>

</fieldset>

</fieldset>

<fieldset>

<p><?php echo $lang['i_license']?></p>

<?php

array_unshift($license,array('name' => 'None', 'url'=>''));

if(empty($d['license'])) $d['license'] = 'cc-by-sa';

foreach($license as $key => $lic){

echo '<label for="lic_'.$key.'">';

echo '<input type="radio" name="d[license]" value="'.htmlspecialchars($key).'" id="lic_'.$key.'"'.

(($d['license'] == $key)?'checked="checked"':'').'>';

echo htmlspecialchars($lic['name']);

if($lic['url']) echo ' <a href="'.$lic['url'].'" target="_blank">^[?]</a>';

echo '</label>';

}

?>

</fieldset>

</fieldset>

<fieldset id="process">

<input class="button" type="submit" name="submit" value="<?php echo $lang['btn_save']?>" />

</fieldset>

</form>

<?php

global $lang;

global $LC;

?>

<form action="" method="get">

<fieldset>

<input type="hidden" name="l" value="<?php echo $LC ?>" />

<input class="button" type="submit" value="<?php echo $lang['i_retry'];?>" />

</fieldset>

</form>

<?php

static $form_default = array(

'title' => '',

'acl' => '1',

'superuser' => '',

'fullname' => '',

'email' => '',

'password' => '',

'confirm' => '',

'policy' => '0',

'license' => 'cc-by-sa'

);

global $lang;

global $error;

if(!is_array($d)) $d = array();

foreach($d as $k => $v) {

if(is_array($v))

unset($d[$k]);

else

$d[$k] = (string)$v;

}

//autolowercase the username

$d['superuser'] = isset($d['superuser']) ? strtolower($d['superuser']) : "";

$ok = false;

if(isset($_REQUEST['submit'])) {

$ok = true;

// check input

if(empty($d['title'])){

$error[] = sprintf($lang['i_badval'],$lang['i_wikiname']);

$ok = false;

}

if(isset($d['acl'])){

if(!preg_match('/^[a-z0-9_]+$/',$d['superuser'])){

$error[] = sprintf($lang['i_badval'],$lang['i_superuser']);

$ok = false;

}

if(empty($d['password'])){

$error[] = sprintf($lang['i_badval'],$lang['pass']);

$ok = false;

}

elseif(!isset($d['confirm']) || $d['confirm'] != $d['password']){

$error[] = sprintf($lang['i_badval'],$lang['passchk']);

$ok = false;

}

if(empty($d['fullname']) || strstr($d['fullname'],':')){

$error[] = sprintf($lang['i_badval'],$lang['fullname']);

$ok = false;

}

if(empty($d['email']) || strstr($d['email'],':') || !strstr($d['email'],'@')){

$error[] = sprintf($lang['i_badval'],$lang['email']);

$ok = false;

}

}

}

$d = array_merge($form_default, $d);

return $ok;

global $LC;

$ok = true;

$d['policy'] = (int) $d['policy'];

// create local.php

$now = gmdate('r');

$output = <<<EOT

<?php

/**

* Dokuwiki's Main Configuration File - Local Settings

* Auto-generated by install script

* Date: $now

*/

EOT;

$output .= '$conf[\'title\'] = \''.addslashes($d['title'])."';\n";

$output .= '$conf[\'lang\'] = \''.addslashes($LC)."';\n";

$output .= '$conf[\'license\'] = \''.addslashes($d['license'])."';\n";

if($d['acl']){

$output .= '$conf[\'useacl\'] = 1'.";\n";

$output .= "\$conf['superuser'] = '@admin';\n";

}

$ok = $ok && fileWrite(DOKU_LOCAL.'local.php',$output);

if ($d['acl']) {

// hash the password

$phash = new PassHash();

$pass = $phash->hash_smd5($d['password']);

// create users.auth.php

// --- user:SMD5password:Real Name:email:groups,comma,seperated

$output = join(":",array($d['superuser'], $pass, $d['fullname'], $d['email'], 'admin,user'));

$output = @file_get_contents(DOKU_CONF.'users.auth.php.dist')."\n$output\n";

$ok = $ok && fileWrite(DOKU_LOCAL.'users.auth.php', $output);

// create acl.auth.php

$output = <<<EOT

# acl.auth.php

# <?php exit()?>

# Don't modify the lines above

#

# Access Control Lists

#

# Auto-generated by install script

# Date: $now

EOT;

if($d['policy'] == 2){

$output .= "* @ALL 0\n";

$output .= "* @user 8\n";

}elseif($d['policy'] == 1){

$output .= "* @ALL 1\n";

$output .= "* @user 8\n";

}else{

$output .= "* @ALL 8\n";

}

$ok = $ok && fileWrite(DOKU_LOCAL.'acl.auth.php', $output);

}

return $ok;

global $error;

global $lang;

if (($fp = @fopen($filename, 'wb')) === false) {

$filename = str_replace($_SERVER['DOCUMENT_ROOT'],'{DOCUMENT_ROOT}/', $filename);

$error[] = sprintf($lang['i_writeerr'],$filename);

return false;

}

if (!empty($data)) { fwrite($fp, $data); }

fclose($fp);

return true;

global $error;

global $lang;

global $dokuwiki_hash;

$ok = true;

$config_files = array(

'local' => DOKU_LOCAL.'local.php',

'users' => DOKU_LOCAL.'users.auth.php',

'auth' => DOKU_LOCAL.'acl.auth.php'

);

// main dokuwiki config file (conf/dokuwiki.php) must not have been modified

$installation_hash = md5(preg_replace("/(\015\012)|(\015)/","\012",

@file_get_contents(DOKU_CONF.'dokuwiki.php')));

if (!in_array($installation_hash, $dokuwiki_hash)) {

$error[] = sprintf($lang['i_badhash'],$installation_hash);

$ok = false;

}

// configs shouldn't exist

foreach ($config_files as $file) {

if (@file_exists($file)) {

$file = str_replace($_SERVER['DOCUMENT_ROOT'],'{DOCUMENT_ROOT}/', $file);

$error[] = sprintf($lang['i_confexists'],$file);

$ok = false;

}

}

return $ok;

global $error;

global $lang;

$dirs = array(

'conf' => DOKU_LOCAL,

'data' => DOKU_INC.'data',

'pages' => DOKU_INC.'data/pages',

'attic' => DOKU_INC.'data/attic',

'media' => DOKU_INC.'data/media',

'media_attic' => DOKU_INC.'data/media_attic',

'media_meta' => DOKU_INC.'data/media_meta',

'meta' => DOKU_INC.'data/meta',

'cache' => DOKU_INC.'data/cache',

'locks' => DOKU_INC.'data/locks',

'index' => DOKU_INC.'data/index',

'tmp' => DOKU_INC.'data/tmp'

);

$ok = true;

foreach($dirs as $dir){

if(!@file_exists("$dir/.") || !@is_writable($dir)){

$dir = str_replace($_SERVER['DOCUMENT_ROOT'],'{DOCUMENT_ROOT}', $dir);

$error[] = sprintf($lang['i_permfail'],$dir);

$ok = false;

}

}

return $ok;

global $error;

global $lang;

$ok = true;

if(version_compare(phpversion(),'5.1.2','<')){

$error[] = sprintf($lang['i_phpver'],phpversion(),'5.1.2');

$ok = false;

}

$funcs = explode(' ','addslashes basename call_user_func chmod copy fgets '.

'file file_exists fseek flush filesize ftell fopen '.

'glob header ignore_user_abort ini_get mail mkdir '.

'ob_start opendir parse_ini_file readfile realpath '.

'rename rmdir serialize session_start unlink usleep '.

'preg_replace file_get_contents htmlspecialchars_decode '.

'spl_autoload_register stream_select fsockopen');

if (!function_exists('mb_substr')) {

$funcs[] = 'utf8_encode';

$funcs[] = 'utf8_decode';

}

foreach($funcs as $func){

if(!function_exists($func)){

$error[] = sprintf($lang['i_funcna'],$func);

$ok = false;

}

}

return $ok;

global $lang;

global $LC;

$dir = DOKU_INC.'inc/lang';

$dh = opendir($dir);

if(!$dh) return;

$langs = array();

while (($file = readdir($dh)) !== false) {

if(preg_match('/^[\._]/',$file)) continue;

if(is_dir($dir.'/'.$file) && @file_exists($dir.'/'.$file.'/lang.php')){

$langs[] = $file;

}

}

closedir($dh);

sort($langs);

echo '<form action="">';

echo $lang['i_chooselang'];

echo ': <select name="l" onchange="submit()">';

foreach($langs as $l){

$sel = ($l == $LC) ? 'selected="selected"' : '';

echo '<option value="'.$l.'" '.$sel.'>'.$l.'</option>';

}

echo '</select> ';

echo '<input type="submit" value="'.$lang['btn_update'].'" />';

echo '</form>';

global $error;

if(!empty($error)) {

echo '<ul>';

foreach ($error as $err){

echo "<li>$err</li>";

}

echo '</ul>';

}

foreach (array_keys($array) as $key) {

if (is_array($array[$key])) {

remove_magic_quotes($array[$key]);

}else {

$array[$key] = stripslashes($array[$key]);

}

}