KAIP VEIKIA MKDIR FUNKCIJA GAL KAS ZINOT? php fusion v7

Sveiki visi! kalba aina apie php fusion v7

Taigi iskilo problema man, noriu padaryt kad automatiskai susikurti man direktorijos kai zmogus registruojasi tarkim zmogus uzsiregistruoja pas mane portale ir automatiskai susikuria direktorija users/Tadas turiu sioki toki koda rades internete bet nezinau kaip jis veikia nes neikart neteko susidurti su tokiu dalyku, stai kodas:

$newUserName = <from a web form or similar>; 
$userPath = "./users/".$newUserName; 
if (!file_exists($userPath)) 
{ 
mkdir("$userPath",0777); 
copy("index.php",$userPath/index.php)... 
}

neturiu suvokimo kaip ji man iterpti i register.php faila

Atsiprasau kad ne i ta skilti ikeliau, jai galite perkelkite busiu dekingas

mkdir - reiškia, kad sukuria folderį, o į register reiktu dėti tenais kur jau įrašomi duomenys (po visų patikrinimų) į duombazę

Nelabai suprantu kaip turetu veikti, na as esu jau idejas bet man kasko neveikia, stai kodas:

<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: register.php
| Author: Hans Kristian Flaatten {Starefossen}
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
require_once CLASSES."UserFields.class.php";
require_once CLASSES."UserFieldsInput.class.php";
include LOCALE.LOCALESET."user_fields.php";

if (iMEMBER || !$settings['enable_registration']) { redirect("index.php"); }

$errors = array();
if (isset($_GET['email']) && isset($_GET['code'])) {
if (!preg_check("/^[-0-9A-Z_\.]{1,50}@([-0-9A-Z_\.]+\.){1,50}([0-9A-Z]){2,4}$/i", $_GET['email'])) {
	redirect("register.php?error=activate");
}
if (!preg_check("/^[0-9a-z]{40}$/", $_GET['code'])) { redirect("register.php?error=activate"); }
$result = dbquery(
	"SELECT user_info FROM ".DB_NEW_USERS."
	WHERE user_code='".$_GET['code']."' AND user_email='".$_GET['email']."'
	LIMIT 1"
);
if (dbrows($result)) {
	add_to_title($locale['global_200'].$locale['u155']);

	// getmequick at gmail dot com
	// http://www.php.net/manual/en/function.unserialize.php#71270
	function unserializeFix($var) {
		$var = preg_replace('!s:(\d+):"(.*?)";!e', "'s:'.strlen('$2').':\"$2\";'", $var);
		return unserialize($var);
	}

	$data = dbarray($result);
	$user_info = unserializeFix(stripslashes($data['user_info']));
	$result = dbquery("INSERT INTO ".DB_USERS." (".$user_info['user_field_fields'].") VALUES (".$user_info['user_field_inputs'].")");
	$result = dbquery("DELETE FROM ".DB_NEW_USERS." WHERE user_code='".$_GET['code']."' LIMIT 1");

	opentable($locale['u155']);
	$newUserName = $data['user_name']; 
       $userPath = "domains/animalclub.tt.lt/users/domdom/"; 
       if (!file_exists($userPath)) 
       { 
       echo"".mkdir("$userPath",0777)."";
       echo"".copy("index.php",$userPath/index.php)."";
       }
	if ($settings['admin_activation'] == "1") {
		echo "<div style='text-align:center'><br />\n".$locale['u171']."<br /><br />\n".$locale['u162']."<br /><br />\n</div>\n";
	} else {
		echo "<div style='text-align:center'><br />\n".$locale['u171']."<br /><br />\n".$locale['u161']."<br /><br />\n</div>\n";
	}

	closetable();
} else {
	redirect("index.php");
}
} elseif (isset($_POST['register'])) {
$userInput = new UserFieldsInput();
$userInput->validation 				= $settings['display_validation'];
$userInput->emailVerification 		= $settings['email_verification'];
$userInput->adminActivation 		= $settings['admin_activation'];
$userInput->skipCurrentPass 		= true;
$userInput->registration			= true;
$userInput->saveInsert();
$userInput->displayMessages();
$errors 							= $userInput->getErrorsArray();
unset($userInput);
}

if ((!isset($_POST['register']) && !isset($_GET['code'])) || (isset($_POST['register']) && count($errors) > 0)) {
opentable($locale['u101']);
$userFields 						= new UserFields();
$userFields->postName 				= "register";
$userFields->postValue 				= $locale['u101'];
$userFields->displayValidation 		= $settings['display_validation'];
$userFields->displayTerms 			= $settings['enable_terms'];
$userFields->showAdminPass 			= false;
$userFields->showAvatarInput 		= false;
$userFields->skipCurrentPass 		= true;
$userFields->registration			= true;
$userFields->errorsArray 			= $errors;
$userFields->displayInput();
closetable();
}

require_once THEMES."templates/footer.php";
?>

nelabai zinau ka blogai padariau, kai registruoju test acc nesusikuria direktorija kaskodel

<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: register.php
| Author: Hans Kristian Flaatten {Starefossen}
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
require_once CLASSES."UserFields.class.php";
require_once CLASSES."UserFieldsInput.class.php";
include LOCALE.LOCALESET."user_fields.php";

if (iMEMBER || !$settings['enable_registration']) { redirect("index.php"); }

$errors = array();
if (isset($_GET['email']) && isset($_GET['code'])) {
       if (!preg_check("/^[-0-9A-Z_\.]{1,50}@([-0-9A-Z_\.]+\.){1,50}([0-9A-Z]){2,4}$/i", $_GET['email'])) {
               redirect("register.php?error=activate");
       }
       if (!preg_check("/^[0-9a-z]{40}$/", $_GET['code'])) { redirect("register.php?error=activate"); }
       $result = dbquery(
               "SELECT user_info FROM ".DB_NEW_USERS."
               WHERE user_code='".$_GET['code']."' AND user_email='".$_GET['email']."'
               LIMIT 1"
       );
       if (dbrows($result)) {
               add_to_title($locale['global_200'].$locale['u155']);

               // getmequick at gmail dot com
               // http://www.php.net/manual/en/function.unserialize.php#71270
               function unserializeFix($var) {
                       $var = preg_replace('!s:(\d+):"(.*?)";!e', "'s:'.strlen('$2').':\"$2\";'", $var);
                       return unserialize($var);
               }

               $data = dbarray($result);
               $user_info = unserializeFix(stripslashes($data['user_info']));
               $result = dbquery("INSERT INTO ".DB_USERS." (".$user_info['user_field_fields'].") VALUES (".$user_info['user_field_inputs'].")");
               $result = dbquery("DELETE FROM ".DB_NEW_USERS." WHERE user_code='".$_GET['code']."' LIMIT 1");

			// folderio kurimas
               $newUserName = $data['user_name']; 
			$userPath = "domains/animalclub.tt.lt/users/domdom/"; 
			if (!file_exists($userPath)) { 
				mkdir($userPath, 0777);
				copy("index.php", $userPath."/index.php");
			}

               opentable($locale['u155']);
               if ($settings['admin_activation'] == "1") {
                       echo "<div style='text-align:center'><br />\n".$locale['u171']."<br /><br />\n".$locale['u162']."<br /><br />\n</div>\n";
               } else {
                       echo "<div style='text-align:center'><br />\n".$locale['u171']."<br /><br />\n".$locale['u161']."<br /><br />\n</div>\n";
               }

               closetable();
       } else {
               redirect("index.php");
       }
} elseif (isset($_POST['register'])) {
       $userInput = new UserFieldsInput();
       $userInput->validation                          = $settings['display_validation'];
       $userInput->emailVerification           = $settings['email_verification'];
       $userInput->adminActivation             = $settings['admin_activation'];
       $userInput->skipCurrentPass             = true;
       $userInput->registration                        = true;
       $userInput->saveInsert();
       $userInput->displayMessages();
       $errors                                                         = $userInput->getErrorsArray();
       unset($userInput);
}

if ((!isset($_POST['register']) && !isset($_GET['code'])) || (isset($_POST['register']) && count($errors) > 0)) {
       opentable($locale['u101']);
       $userFields                                             = new UserFields();
       $userFields->postName                           = "register";
       $userFields->postValue                          = $locale['u101'];
       $userFields->displayValidation          = $settings['display_validation'];
       $userFields->displayTerms                       = $settings['enable_terms'];
       $userFields->showAdminPass                      = false;
       $userFields->showAvatarInput            = false;
       $userFields->skipCurrentPass            = true;
       $userFields->registration                       = true;
       $userFields->errorsArray                        = $errors;
       $userFields->displayInput();
       closetable();
}

require_once THEMES."templates/footer.php";
?>

$newUserName = $data['user_name'];

Tik nežinau ar šitas būtent duos user name nario

neveikia, sakau kad ir kaip nebandziau neveikia, neisivaizduoju kame saknys... ;/