Vergleich inc/datahandlers/user.php - 1.6.10 - 1.6.13

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Zeile 90Zeile 90
		}

		// Check for certain characters in username (<, >, &, commas and slashes)

 
		}

		// Check for certain characters in username (<, >, &, commas and slashes)

		if(strpos($username, "<") !== false || strpos($username, ">") !== false || strpos($username, "&") !== false || my_strpos($username, "\\") !== false || strpos($username, ";") !== false || strpos($username, ",") !== false)

		if(strpos($username, "<") !== false || strpos($username, ">") !== false || strpos($username, "&") !== false || my_strpos($username, "\\") !== false || strpos($username, ";") !== false || strpos($username, ",") !== false || !validate_utf8_string($username, false, false))

		{
			$this->set_error("bad_characters_username");
			return false;

		{
			$this->set_error("bad_characters_username");
			return false;

Zeile 126Zeile 126

		return true;
	}

 

		return true;
	}

	



	/**
	 * Verifies if a username is already in use or not.
	 *

	/**
	 * Verifies if a username is already in use or not.
	 *

Zeile 138Zeile 138

		$username = &$this->data['username'];


 

		$username = &$this->data['username'];


		$uid_check = "";		

		$uid_check = "";

		if($this->data['uid'])
		{
			$uid_check = " AND uid!='{$this->data['uid']}'";
		}

 
		if($this->data['uid'])
		{
			$uid_check = " AND uid!='{$this->data['uid']}'";
		}

		



		$query = $db->simple_select("users", "COUNT(uid) AS count", "LOWER(username)='".$db->escape_string(strtolower(trim($username)))."'{$uid_check}");

 
		$query = $db->simple_select("users", "COUNT(uid) AS count", "LOWER(username)='".$db->escape_string(strtolower(trim($username)))."'{$uid_check}");

		



		$user_count = $db->fetch_field($query, "count");
		if($user_count > 0)

 
		$user_count = $db->fetch_field($query, "count");
		if($user_count > 0)

		{

		{

			$this->set_error("username_exists", array($username));
			return true;

 
			$this->set_error("username_exists", array($username));
			return true;

		}

		}

		else
		{
			return false;
		}
	}

 
		else
		{
			return false;
		}
	}





	/**
	* Verifies if a new password is valid or not.
	*
	* @return boolean True when valid, false when invalid.
	*/
	function verify_password()

 
	/**
	* Verifies if a new password is valid or not.
	*
	* @return boolean True when valid, false when invalid.
	*/
	function verify_password()

	{
		global $mybb;


	{
		global $mybb;


		$user = &$this->data;

		// Always check for the length of the password.
		if(my_strlen($user['password']) < $mybb->settings['minpasswordlength'] || my_strlen($user['password']) > $mybb->settings['maxpasswordlength'])

 
		$user = &$this->data;

		// Always check for the length of the password.
		if(my_strlen($user['password']) < $mybb->settings['minpasswordlength'] || my_strlen($user['password']) > $mybb->settings['maxpasswordlength'])

		{

		{

			$this->set_error('invalid_password_length', array($mybb->settings['minpasswordlength'], $mybb->settings['maxpasswordlength']));
			return false;
		}

			$this->set_error('invalid_password_length', array($mybb->settings['minpasswordlength'], $mybb->settings['maxpasswordlength']));
			return false;
		}

Zeile 184Zeile 184
			if(!preg_match("/^.*(?=.{".$mybb->settings['minpasswordlength'].",})(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).*$/", $user['password']))
			{
				$this->set_error('no_complex_characters', array($mybb->settings['minpasswordlength']));

 
			if(!preg_match("/^.*(?=.{".$mybb->settings['minpasswordlength'].",})(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).*$/", $user['password']))
			{
				$this->set_error('no_complex_characters', array($mybb->settings['minpasswordlength']));

				return false;
			}

				return false;
			}

		}

		// If we have a "password2" check if they both match

		}

		// If we have a "password2" check if they both match

Zeile 194Zeile 194
			$this->set_error("passwords_dont_match");
			return false;
		}

 
			$this->set_error("passwords_dont_match");
			return false;
		}





		// MD5 the password
		$user['md5password'] = md5($user['password']);

 
		// MD5 the password
		$user['md5password'] = md5($user['password']);





		// Generate our salt
		$user['salt'] = generate_salt();

		// Combine the password and salt
		$user['saltedpw'] = salt_password($user['md5password'], $user['salt']);

 
		// Generate our salt
		$user['salt'] = generate_salt();

		// Combine the password and salt
		$user['saltedpw'] = salt_password($user['md5password'], $user['salt']);





		// Generate the user login key
		$user['loginkey'] = generate_loginkey();


		// Generate the user login key
		$user['loginkey'] = generate_loginkey();


Zeile 240Zeile 240

		// Check if this is a proper email address.
		if(!validate_email_format($user['email']))

 

		// Check if this is a proper email address.
		if(!validate_email_format($user['email']))

		{

		{

			$this->set_error('invalid_email_format');

 
			$this->set_error('invalid_email_format');

			return false;
		}


			return false;
		}


		// Check banned emails
		if(is_banned_email($user['email'], true))
		{
			$this->set_error('banned_email');
			return false;
		}

 
		// Check banned emails
		if(is_banned_email($user['email'], true))
		{
			$this->set_error('banned_email');
			return false;
		}

		



		// Check signed up emails
		// Ignore the ACP because the Merge System sometimes produces users with duplicate email addresses (Not A Bug)
		if($mybb->settings['allowmultipleemails'] == 0 && !defined("IN_ADMINCP"))

		// Check signed up emails
		// Ignore the ACP because the Merge System sometimes produces users with duplicate email addresses (Not A Bug)
		if($mybb->settings['allowmultipleemails'] == 0 && !defined("IN_ADMINCP"))

Zeile 275Zeile 275

	/**
	* Verifies if a website is valid or not.

 

	/**
	* Verifies if a website is valid or not.

	*
	* @return boolean True when valid, false when invalid.
	*/

	*
	* @return boolean True when valid, false when invalid.
	*/

	function verify_website()
	{
		$website = &$this->data['website'];

 
	function verify_website()
	{
		$website = &$this->data['website'];





		if(empty($website) || my_strtolower($website) == 'http://' || my_strtolower($website) == 'https://')

 
		if(empty($website) || my_strtolower($website) == 'http://' || my_strtolower($website) == 'https://')

		{

		{

			$website = '';
			return true;

 
			$website = '';
			return true;

		}

		}


		// Does the website start with http(s)://?
		if(my_strtolower(substr($website, 0, 4)) != "http")
		{
			// Website does not start with http://, let's see if the user forgot.
			$website = "http://".$website;

 

		// Does the website start with http(s)://?
		if(my_strtolower(substr($website, 0, 4)) != "http")
		{
			// Website does not start with http://, let's see if the user forgot.
			$website = "http://".$website;

		}

		return true;
	}

		}

		return true;
	}


	/**
	 * Verifies if an ICQ number is valid or not.


	/**
	 * Verifies if an ICQ number is valid or not.

Zeile 313Zeile 313
			return false;
		}
		$icq = intval($icq);

 
			return false;
		}
		$icq = intval($icq);

		return true;
	}

		return true;
	}


	/**
	 * Verifies if an MSN Messenger address is valid or not.


	/**
	 * Verifies if an MSN Messenger address is valid or not.

Zeile 324Zeile 324
	function verify_msn()
	{
		$msn = &$this->data['msn'];

 
	function verify_msn()
	{
		$msn = &$this->data['msn'];





		if($msn != '' && validate_email_format($msn) == false)
		{
			$this->set_error("invalid_msn_address");

 
		if($msn != '' && validate_email_format($msn) == false)
		{
			$this->set_error("invalid_msn_address");

			return false;
		}
		return true;
	}


			return false;
		}
		return true;
	}


	/**
	* Verifies if a birthday is valid or not.
	*

	/**
	* Verifies if a birthday is valid or not.
	*

Zeile 368Zeile 368
		// Check if the day actually exists.
		$months = get_bdays($birthday['year']);
		if($birthday['day'] > $months[$birthday['month']-1])

 
		// Check if the day actually exists.
		$months = get_bdays($birthday['year']);
		if($birthday['day'] > $months[$birthday['month']-1])

		{
			$this->set_error("invalid_birthday");

		{
			$this->set_error("invalid_birthday");

			return false;
		}


			return false;
		}


Zeile 387Zeile 387
				$this->set_error("invalid_birthday");
				return false;
			}

 
				$this->set_error("invalid_birthday");
				return false;
			}

		}

		}


		// Error if COPPA is on, and the user hasn't verified their age / under 13
		if($mybb->settings['coppa'] == "enabled" && ($birthday['year'] == 0 || !$birthday['year']))
		{
			$this->set_error("invalid_birthday_coppa");

 

		// Error if COPPA is on, and the user hasn't verified their age / under 13
		if($mybb->settings['coppa'] == "enabled" && ($birthday['year'] == 0 || !$birthday['year']))
		{
			$this->set_error("invalid_birthday_coppa");

			return false;
		}
		elseif($mybb->settings['coppa'] == "deny" && $birthday['year'] > (date("Y")-13))

			return false;
		}
		elseif(($mybb->settings['coppa'] == "deny" && $birthday['year'] > (date("Y")-13)) && !is_moderator())

		{
			$this->set_error("invalid_birthday_coppa2");
			return false;

		{
			$this->set_error("invalid_birthday_coppa2");
			return false;

Zeile 406Zeile 406
		{
			// If the year is specified, put together a d-m-y string
			$user['bday'] = $birthday['day']."-".$birthday['month']."-".$birthday['year'];

 
		{
			// If the year is specified, put together a d-m-y string
			$user['bday'] = $birthday['day']."-".$birthday['month']."-".$birthday['year'];

		}

		}

		elseif($birthday['day'] && $birthday['month'])
		{
			// If only a day and month are specified, put together a d-m string
			$user['bday'] = $birthday['day']."-".$birthday['month']."-";

 
		elseif($birthday['day'] && $birthday['month'])
		{
			// If only a day and month are specified, put together a d-m string
			$user['bday'] = $birthday['day']."-".$birthday['month']."-";

		}

		}

		else
		{
			// No field is specified, so return an empty string for an unknown birthday

		else
		{
			// No field is specified, so return an empty string for an unknown birthday

Zeile 422Zeile 422

	/**
	 * Verifies if the birthday privacy option is valid or not.

 

	/**
	 * Verifies if the birthday privacy option is valid or not.

	 *
	 * @return boolean True when valid, false when invalid.
	 */

	 *
	 * @return boolean True when valid, false when invalid.
	 */

	function verify_birthday_privacy()
	{
		$birthdayprivacy = &$this->data['birthdayprivacy'];

	function verify_birthday_privacy()
	{
		$birthdayprivacy = &$this->data['birthdayprivacy'];

Zeile 432Zeile 432
					'none',
					'age',
					'all');

 
					'none',
					'age',
					'all');





		if(!in_array($birthdayprivacy, $accepted))
		{
			$this->set_error("invalid_birthday_privacy");

		if(!in_array($birthdayprivacy, $accepted))
		{
			$this->set_error("invalid_birthday_privacy");

Zeile 443Zeile 443

	/**
	* Verifies if the post count field is filled in correctly.

 

	/**
	* Verifies if the post count field is filled in correctly.

	*

	*

	* @return boolean True when valid, false when invalid.
	*/
	function verify_postnum()
	{
		$user = &$this->data;

 
	* @return boolean True when valid, false when invalid.
	*/
	function verify_postnum()
	{
		$user = &$this->data;

		



		if($user['postnum'] < 0)
		{
			$this->set_error("invalid_postnum");
			return false;
		}

 
		if($user['postnum'] < 0)
		{
			$this->set_error("invalid_postnum");
			return false;
		}

		



		return true;
	}

	/**
	* Verifies if a profile fields are filled in correctly.

 
		return true;
	}

	/**
	* Verifies if a profile fields are filled in correctly.

	*
	* @return boolean True when valid, false when invalid.
	*/

	*
	* @return boolean True when valid, false when invalid.
	*/

	function verify_profile_fields()
	{
		global $db;

		$user = &$this->data;
		$profile_fields = &$this->data['profile_fields'];

 
	function verify_profile_fields()
	{
		global $db;

		$user = &$this->data;
		$profile_fields = &$this->data['profile_fields'];





		// Loop through profile fields checking if they exist or not and are filled in.
		$userfields = array();
		$comma = '';
		$editable = '';

 
		// Loop through profile fields checking if they exist or not and are filled in.
		$userfields = array();
		$comma = '';
		$editable = '';

		



		if(!$this->data['profile_fields_editable'])
		{
			$editable = "editable=1";

		if(!$this->data['profile_fields_editable'])
		{
			$editable = "editable=1";

Zeile 501Zeile 501
				if(trim($profile_fields[$field]) == "" && $profilefield['required'] == 1 && !defined('IN_ADMINCP') && THIS_SCRIPT != "modcp.php")
				{
					$this->set_error('missing_required_profile_field', array($profilefield['name']));

 
				if(trim($profile_fields[$field]) == "" && $profilefield['required'] == 1 && !defined('IN_ADMINCP') && THIS_SCRIPT != "modcp.php")
				{
					$this->set_error('missing_required_profile_field', array($profilefield['name']));

				}

				}

			}
			elseif(($type == "multiselect" || $type == "checkbox") && $profile_fields[$field] == "" && $profilefield['required'] == 1 && !defined('IN_ADMINCP') && THIS_SCRIPT != "modcp.php")

 
			}
			elseif(($type == "multiselect" || $type == "checkbox") && $profile_fields[$field] == "" && $profilefield['required'] == 1 && !defined('IN_ADMINCP') && THIS_SCRIPT != "modcp.php")

			{

			{

				$this->set_error('missing_required_profile_field', array($profilefield['name']));
			}


				$this->set_error('missing_required_profile_field', array($profilefield['name']));
			}


Zeile 519Zeile 519
					if(!in_array(htmlspecialchars_uni($value), $expoptions))
					{
						$this->set_error('bad_profile_field_values', array($profilefield['name']));

 
					if(!in_array(htmlspecialchars_uni($value), $expoptions))
					{
						$this->set_error('bad_profile_field_values', array($profilefield['name']));

					}

					}

					if($options)
					{
						$options .= "\n";

					if($options)
					{
						$options .= "\n";

Zeile 538Zeile 538
				$options = $db->escape_string($profile_fields[$field]);
			}
			elseif($type == "textarea")

 
				$options = $db->escape_string($profile_fields[$field]);
			}
			elseif($type == "textarea")

			{

			{

				if($profilefield['maxlength'] > 0 && my_strlen($profile_fields[$field]) > $profilefield['maxlength'])
				{
					$this->set_error('max_limit_reached', array($profilefield['name'], $profilefield['maxlength']));

				if($profilefield['maxlength'] > 0 && my_strlen($profile_fields[$field]) > $profilefield['maxlength'])
				{
					$this->set_error('max_limit_reached', array($profilefield['name'], $profilefield['maxlength']));

Zeile 574Zeile 574

		// Does the referrer exist or not?
		if($mybb->settings['usereferrals'] == 1 && $user['referrer'] != '')

 

		// Does the referrer exist or not?
		if($mybb->settings['usereferrals'] == 1 && $user['referrer'] != '')

		{

		{

			$query = $db->simple_select('users', 'uid', "username='".$db->escape_string($user['referrer'])."'", array('limit' => 1));
			$referrer = $db->fetch_array($query);
			if(!$referrer['uid'])

			$query = $db->simple_select('users', 'uid', "username='".$db->escape_string($user['referrer'])."'", array('limit' => 1));
			$referrer = $db->fetch_array($query);
			if(!$referrer['uid'])

Zeile 596Zeile 596
	function verify_options()
	{
		global $mybb;

 
	function verify_options()
	{
		global $mybb;

		



		$options = &$this->data['options'];

		// Verify yes/no options.

		$options = &$this->data['options'];

		// Verify yes/no options.

Zeile 612Zeile 612
		$this->verify_yesno_option($options, 'showavatars', 1);
		$this->verify_yesno_option($options, 'showquickreply', 1);
		$this->verify_yesno_option($options, 'showredirect', 1);

 
		$this->verify_yesno_option($options, 'showavatars', 1);
		$this->verify_yesno_option($options, 'showquickreply', 1);
		$this->verify_yesno_option($options, 'showredirect', 1);

		



		if($mybb->settings['postlayout'] == 'classic')
		{
			$this->verify_yesno_option($options, 'classicpostbit', 1);
		}
		else

 
		if($mybb->settings['postlayout'] == 'classic')
		{
			$this->verify_yesno_option($options, 'classicpostbit', 1);
		}
		else

		{

		{

			$this->verify_yesno_option($options, 'classicpostbit', 0);
		}

 
			$this->verify_yesno_option($options, 'classicpostbit', 0);
		}

		



		if(array_key_exists('subscriptionmethod', $options))
		{
			// Value out of range

		if(array_key_exists('subscriptionmethod', $options))
		{
			// Value out of range

Zeile 629Zeile 629
			if($options['subscriptionmethod'] < 0 || $options['subscriptionmethod'] > 2)
			{
				$options['subscriptionmethod'] = 0;

 
			if($options['subscriptionmethod'] < 0 || $options['subscriptionmethod'] > 2)
			{
				$options['subscriptionmethod'] = 0;

			}
		}

			}
		}


		if(array_key_exists('dstcorrection', $options))
		{


		if(array_key_exists('dstcorrection', $options))
		{

Zeile 640Zeile 640
			{
				$options['dstcorrection'] = 0;
			}

 
			{
				$options['dstcorrection'] = 0;
			}

		}
		

		}


		if($options['dstcorrection'] == 1)

 
		if($options['dstcorrection'] == 1)

		{

		{

			$options['dst'] = 1;
		}
		else if($options['dstcorrection'] == 0)

			$options['dst'] = 1;
		}
		else if($options['dstcorrection'] == 0)

Zeile 652Zeile 652
		}

		if(isset($options['showcodebuttons']))

 
		}

		if(isset($options['showcodebuttons']))

        {

        {

            $options['showcodebuttons'] = intval($options['showcodebuttons']);
            if($options['showcodebuttons'] != 0)
            {

            $options['showcodebuttons'] = intval($options['showcodebuttons']);
            if($options['showcodebuttons'] != 0)
            {

Zeile 663Zeile 663
        {
            $options['showcodebuttons'] = 1;
        }

 
        {
            $options['showcodebuttons'] = 1;
        }

		



		if($this->method == "insert" || (isset($options['threadmode']) && $options['threadmode'] != "linear" && $options['threadmode'] != "threaded"))
		{
			if($mybb->settings['threadusenetstyle'])

		if($this->method == "insert" || (isset($options['threadmode']) && $options['threadmode'] != "linear" && $options['threadmode'] != "threaded"))
		{
			if($mybb->settings['threadusenetstyle'])

Zeile 803Zeile 803
				$this->set_error("missing_returndate");
				return false;
			}

 
				$this->set_error("missing_returndate");
				return false;
			}

			



			// Validate the return date lengths
			$user['away']['returndate'] = substr($returnday, 0, 2).'-'.substr($returnmonth, 0, 2).'-'.substr($returnyear, 0, 4);

 
			// Validate the return date lengths
			$user['away']['returndate'] = substr($returnday, 0, 2).'-'.substr($returnmonth, 0, 2).'-'.substr($returnyear, 0, 4);

		}
		return true;
	}

		}
		return true;
	}


	/**
	 * Verifies if a langage is valid for this user or not.

 

	/**
	 * Verifies if a langage is valid for this user or not.

	 *

	 *

	 * @return boolean True when valid, false when invalid.
	 */
	function verify_language()

 
	 * @return boolean True when valid, false when invalid.
	 */
	function verify_language()

	{

	{

		global $lang;

 
		global $lang;


		$language = &$this->data['language'];



		$language = &$this->data['language'];


		// An invalid language has been specified?
		if($language != '' && !$lang->language_exists($language))
		{

		// An invalid language has been specified?
		if($language != '' && !$lang->language_exists($language))
		{

Zeile 829Zeile 829
		}
		return true;
	}

 
		}
		return true;
	}

	



	/**
	 * Verifies if this is coming from a spam bot or not
	 *

	/**
	 * Verifies if this is coming from a spam bot or not
	 *

Zeile 838Zeile 838
	function verify_checkfields()
	{
		$user = &$this->data;

 
	function verify_checkfields()
	{
		$user = &$this->data;

		



		// An invalid language has been specified?
		if($user['regcheck1'] !== "" || $user['regcheck2'] !== "true")
		{

		// An invalid language has been specified?
		if($user['regcheck1'] !== "" || $user['regcheck2'] !== "true")
		{

Zeile 954Zeile 954
		{
			$this->verify_birthday_privacy();
		}

 
		{
			$this->verify_birthday_privacy();
		}

		



		$plugins->run_hooks("datahandler_user_validate", $this);

 
		$plugins->run_hooks("datahandler_user_validate", $this);

		



		// We are done validating, return.
		$this->set_validated(true);
		if(count($this->get_errors()) > 0)

		// We are done validating, return.
		$this->set_validated(true);
		if(count($this->get_errors()) > 0)

Zeile 1056Zeile 1056
			"classicpostbit" => $user['options']['classicpostbit'],
			"usernotes" => ''
		);

 
			"classicpostbit" => $user['options']['classicpostbit'],
			"usernotes" => ''
		);

		



		if($user['options']['dstcorrection'] == 1)
		{
			$this->user_insert_data['dst'] = 1;
		}
		else if($user['options']['dstcorrection'] == 0)

 
		if($user['options']['dstcorrection'] == 1)
		{
			$this->user_insert_data['dst'] = 1;
		}
		else if($user['options']['dstcorrection'] == 0)

		{

		{

			$this->user_insert_data['dst'] = 0;

 
			$this->user_insert_data['dst'] = 0;

		}


		}


		$plugins->run_hooks("datahandler_user_insert", $this);

 
		$plugins->run_hooks("datahandler_user_insert", $this);

		



		$this->uid = $db->insert_query("users", $this->user_insert_data);

 
		$this->uid = $db->insert_query("users", $this->user_insert_data);

		



		$user['user_fields']['ufid'] = $this->uid;

 
		$user['user_fields']['ufid'] = $this->uid;

		



		$query = $db->simple_select("profilefields", "fid");
		while($profile_field = $db->fetch_array($query))
		{

		$query = $db->simple_select("profilefields", "fid");
		while($profile_field = $db->fetch_array($query))
		{

Zeile 1083Zeile 1083
		}

		$db->insert_query("userfields", $user['user_fields'], false);

 
		}

		$db->insert_query("userfields", $user['user_fields'], false);

		



		if($this->user_insert_data['referrer'] != 0)
		{
			$db->write_query("

		if($this->user_insert_data['referrer'] != 0)
		{
			$db->write_query("

Zeile 1269Zeile 1269
		{
			unset($this->user_update_data['pmnotice']);
		}

 
		{
			unset($this->user_update_data['pmnotice']);
		}

		



		$plugins->run_hooks("datahandler_user_update", $this);

 
		$plugins->run_hooks("datahandler_user_update", $this);

		



		if(count($this->user_update_data) < 1 && empty($user['user_fields']))

 
		if(count($this->user_update_data) < 1 && empty($user['user_fields']))

		{ 
			return false; 
		}		

		{
			return false;
		}


		if(count($this->user_update_data) > 0)
		{
			// Actual updating happens here.
			$db->update_query("users", $this->user_update_data, "uid='{$user['uid']}'");
		}

 

		if(count($this->user_update_data) > 0)
		{
			// Actual updating happens here.
			$db->update_query("users", $this->user_update_data, "uid='{$user['uid']}'");
		}

		



		$cache->update_moderators();
		if(isset($user['bday']) || isset($user['username']))
		{
			$cache->update_birthdays();

 
		$cache->update_moderators();
		if(isset($user['bday']) || isset($user['username']))
		{
			$cache->update_birthdays();

		}


		}


		// Maybe some userfields need to be updated?
		if(is_array($user['user_fields']))
		{

		// Maybe some userfields need to be updated?
		if(is_array($user['user_fields']))
		{

Zeile 1328Zeile 1328
			$db->update_query("threads", $username_update, "uid='{$user['uid']}'");
			$db->update_query("threads", $lastposter_update, "lastposteruid='{$user['uid']}'");
			$db->update_query("forums", $lastposter_update, "lastposteruid='{$user['uid']}'");

 
			$db->update_query("threads", $username_update, "uid='{$user['uid']}'");
			$db->update_query("threads", $lastposter_update, "lastposteruid='{$user['uid']}'");
			$db->update_query("forums", $lastposter_update, "lastposteruid='{$user['uid']}'");

			



			$stats = $cache->read("stats");
			if($stats['lastuid'] == $user['uid'])
			{

			$stats = $cache->read("stats");
			if($stats['lastuid'] == $user['uid'])
			{