Vergleich inc/functions.php - 1.4.4 - 1.4.7

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Zeile 6Zeile 6
 * Website: http://www.mybboard.net
 * License: http://www.mybboard.net/about/license
 *

 
 * Website: http://www.mybboard.net
 * License: http://www.mybboard.net/about/license
 *

 * $Id: functions.php 4279 2008-11-26 00:01:25Z Tikitiki $

 * $Id: functions.php 4350 2009-04-14 23:14:07Z Tikitiki $

 */

/**

 */

/**

Zeile 454Zeile 454
	}
	
	// Build and send

 
	}
	
	// Build and send

	$mail->build_message($to, $subject, $message, $from, $charset, $headers, $format, $message_text);

	$mail->build_message($to, $subject, $message, $from, $charset, $headers, $format, $message_text, $return_email);

	return $mail->send();
}


	return $mail->send();
}


Zeile 473Zeile 473
	// Guests get a special string
	else
	{

 
	// Guests get a special string
	else
	{

		return md5($mybb->config['database']['hostname'].$mybb->config['database']['username'].md5($mybb->config['database']['password']));

		return md5($mybb->settings['bburl'].$mybb->config['database']['username'].$mybb->settings['internal']['encryption_key']);

	}
}


	}
}


Zeile 494Zeile 494
		}
		else
		{

 
		}
		else
		{

			error($lang->invalid_post_code);








			if(defined("IN_ADMINCP"))
			{
				return false;
			}
			else
			{
				error($lang->invalid_post_code);
			}

		}
	}
	else

		}
	}
	else

Zeile 628Zeile 635

/**
 * Produce a friendly error message page

 

/**
 * Produce a friendly error message page

 *

 *

 * @param string The error message to be shown
 * @param string The title of the message shown in the title of the page and the error table
 */

 * @param string The error message to be shown
 * @param string The title of the message shown in the title of the page and the error table
 */

Zeile 640Zeile 647
	if(!$error)
	{
		$error = $lang->unknown_error;

 
	if(!$error)
	{
		$error = $lang->unknown_error;

	}

	// AJAX error message?
	if($mybb->input['ajax'])
	{
		// Send our headers.
		@header("Content-type: text/html; charset={$lang->settings['charset']}");
		echo "<error>{$error}</error>\n";
		exit;
	}

	if(!$title)
	{

	}

	// AJAX error message?
	if($mybb->input['ajax'])
	{
		// Send our headers.
		@header("Content-type: text/html; charset={$lang->settings['charset']}");
		echo "<error>{$error}</error>\n";
		exit;
	}

	if(!$title)
	{

		$title = $mybb->settings['bbname'];
	}


		$title = $mybb->settings['bbname'];
	}


Zeile 685Zeile 692
	if(!is_array($errors))
	{
		$errors = array($errors);

 
	if(!is_array($errors))
	{
		$errors = array($errors);

	}

	}


	// AJAX error message?
	if($mybb->input['ajax'])


	// AJAX error message?
	if($mybb->input['ajax'])

Zeile 694Zeile 701
		// Send our headers.
		@header("Content-type: text/html; charset={$lang->settings['charset']}");
		echo "<error>{$error}</error>\n";

 
		// Send our headers.
		@header("Content-type: text/html; charset={$lang->settings['charset']}");
		echo "<error>{$error}</error>\n";

		exit;
	}

		exit;
	}


	foreach($errors as $error)
	{


	foreach($errors as $error)
	{

Zeile 746Zeile 753

	error($errorpage);
}

 

	error($errorpage);
}





/**
 * Redirect the user to a given URL with a given message
 *

/**
 * Redirect the user to a given URL with a given message
 *

Zeile 762Zeile 769
	$plugins->run_hooks_by_ref("redirect", $redirect_args);

	if($mybb->input['ajax'])

 
	$plugins->run_hooks_by_ref("redirect", $redirect_args);

	if($mybb->input['ajax'])

	{

	{

		// Send our headers.
		@header("Content-type: text/html; charset={$lang->settings['charset']}");
		echo "<script type=\"text/javascript\">\n";

		// Send our headers.
		@header("Content-type: text/html; charset={$lang->settings['charset']}");
		echo "<script type=\"text/javascript\">\n";

Zeile 770Zeile 777
		{
			echo 'alert("'.addslashes($message).'");';
		}

 
		{
			echo 'alert("'.addslashes($message).'");';
		}

		$url = str_replace("#", "&#", $url);

		$url = str_replace("#", "&#", $url);

		$url = htmlspecialchars_decode($url);
		$url = str_replace(array("\n","\r",";"), "", $url);
		echo 'window.location = "'.addslashes($url).'";'."\n";

		$url = htmlspecialchars_decode($url);
		$url = str_replace(array("\n","\r",";"), "", $url);
		echo 'window.location = "'.addslashes($url).'";'."\n";

Zeile 802Zeile 809
	}
	else
	{

 
	}
	else
	{

		$url = str_replace("#", "&#", $url);

 
		$url = htmlspecialchars_decode($url);
		$url = str_replace(array("\n","\r",";"), "", $url);


		$url = htmlspecialchars_decode($url);
		$url = str_replace(array("\n","\r",";"), "", $url);


Zeile 812Zeile 818

	exit;
}

 

	exit;
}





/**
 * Generate a listing of page - pagination
 *

/**
 * Generate a listing of page - pagination
 *

Zeile 829Zeile 835
	if($count <= $perpage)
	{
		return;

 
	if($count <= $perpage)
	{
		return;

	}

	}

	
	$url = str_replace("&amp;", "&", $url);
	$url = htmlspecialchars_uni($url);

	
	$url = str_replace("&amp;", "&", $url);
	$url = htmlspecialchars_uni($url);

Zeile 863Zeile 869
		$to = $pages;
		$from = $pages-$mybb->settings['maxmultipagelinks']+1;
		if($from <= 0)

 
		$to = $pages;
		$from = $pages-$mybb->settings['maxmultipagelinks']+1;
		if($from <= 0)

		{

		{

			$from = 1;
		}
	}

			$from = 1;
		}
	}

Zeile 871Zeile 877
	if($to == 0)
	{
		$to = $pages;

 
	if($to == 0)
	{
		$to = $pages;

	}

	}


	if($from > 1)
	{


	if($from > 1)
	{

Zeile 880Zeile 886
	}

	for($i = $from; $i <= $to; ++$i)

 
	}

	for($i = $from; $i <= $to; ++$i)

	{

	{

		$page_url = fetch_page_url($url, $i);
		if($page == $i)
		{

		$page_url = fetch_page_url($url, $i);
		if($page == $i)
		{

Zeile 896Zeile 902
	{
		$page_url = fetch_page_url($url, $pages);
		eval("\$end = \"".$templates->get("multipage_end")."\";");

 
	{
		$page_url = fetch_page_url($url, $pages);
		eval("\$end = \"".$templates->get("multipage_end")."\";");

	}

	}


	if($page < $pages)
	{


	if($page < $pages)
	{

Zeile 1000Zeile 1006
	}

	$groups = explode(",", $gid);

 
	}

	$groups = explode(",", $gid);



 

	if(count($groups) == 1)
	{


	if(count($groups) == 1)
	{

Zeile 1019Zeile 1024
			if(!in_array($perm, $grouppermignore))
			{
				if(isset($usergroup[$perm]))

 
			if(!in_array($perm, $grouppermignore))
			{
				if(isset($usergroup[$perm]))

				{

				{

					$permbit = $usergroup[$perm];
				}
				else

 
					$permbit = $usergroup[$perm];
				}
				else

				{

				{

					$permbit = "";
				}

				// 0 represents unlimited for numerical group permissions (i.e. private message limit) so take that into account.

 
					$permbit = "";
				}

				// 0 represents unlimited for numerical group permissions (i.e. private message limit) so take that into account.

				if(in_array($perm, $groupzerogreater) && ($access == 0 || $usergroup[$perm] == 0))

				if(in_array($perm, $groupzerogreater) && ($access == 0 || $permbit === 0))

				{
					$usergroup[$perm] = 0;
					continue;

 
				{
					$usergroup[$perm] = 0;
					continue;

				} 

				}


				if($access > $permbit || ($access == "yes" && $permbit == "no") || !$permbit) // Keep yes/no for compatibility?
				{


				if($access > $permbit || ($access == "yes" && $permbit == "no") || !$permbit) // Keep yes/no for compatibility?
				{

Zeile 1092Zeile 1097
	{
		if($uid != 0 && $uid != $mybb->user['uid'])
		{

 
	{
		if($uid != 0 && $uid != $mybb->user['uid'])
		{

			if($usercache[$uid])

			if(!$usercache[$uid])

			{
				$query = $db->simple_select("users", "*", "uid='$uid'");
				$usercache[$uid] = $db->fetch_array($query);

			{
				$query = $db->simple_select("users", "*", "uid='$uid'");
				$usercache[$uid] = $db->fetch_array($query);

Zeile 1593Zeile 1598
	$cookie = $mybb->cookies['mybb'];
	$newcookie = unserialize($cookie[$name]);
	$newcookie[$id] = $value;

 
	$cookie = $mybb->cookies['mybb'];
	$newcookie = unserialize($cookie[$name]);
	$newcookie[$id] = $value;

	$newcookie = addslashes(serialize($newcookie));
	my_setcookie("mybb[$name]", $newcookie);




	$newcookie = serialize($newcookie);
	my_setcookie("mybb[$name]", addslashes($newcookie));
	
	// Make sure our current viarables are up-to-date as well
	$mybb->cookies['mybb'][$name] = $newcookie;

}

/**

}

/**

Zeile 1616Zeile 1624
			$serverload = explode(" ", $load);
			$serverload[0] = round($serverload[0], 4);
		}

 
			$serverload = explode(" ", $load);
			$serverload[0] = round($serverload[0], 4);
		}

		if(!$serverload)

		if(!is_numeric($serverload[0]))

		{
			if(@ini_get('safe_mode') == 'On')
			{

		{
			if(@ini_get('safe_mode') == 'On')
			{

Zeile 2033Zeile 2041
 * @param int If we need to add select boxes to this cal or not
 * @param int The current depth of forums we're at
 * @param int Whether or not to show extra items such as User CP, Forum home

 
 * @param int If we need to add select boxes to this cal or not
 * @param int The current depth of forums we're at
 * @param int Whether or not to show extra items such as User CP, Forum home

 
 * @param boolean Ignore the showinjump setting and show all forums (for moderation pages)

 * @param array Array of permissions
 * @param string The name of the forum jump
 * @return string Forum jump items
 */

 
 * @param array Array of permissions
 * @param string The name of the forum jump
 * @return string Forum jump items
 */

function build_forum_jump($pid="0", $selitem="", $addselect="1", $depth="", $showextras="1", $permissions="", $name="fid")

function build_forum_jump($pid="0", $selitem="", $addselect="1", $depth="", $showextras="1", $showall=false, $permissions="", $name="fid")

{
	global $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;


{
	global $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;


Zeile 2077Zeile 2086
			{
				$perms = $permissioncache[$forum['fid']];


 
			{
				$perms = $permissioncache[$forum['fid']];


				if($forum['fid'] != "0" && ($perms['canview'] != 0 || $mybb->settings['hideprivateforums'] == 0) && $forum['linkto'] == '' && $forum['showinjump'] != 0)

				if($forum['fid'] != "0" && ($perms['canview'] != 0 || $mybb->settings['hideprivateforums'] == 0) && $forum['linkto'] == '' && ($forum['showinjump'] != 0 || $showall == true))

				{
					$optionselected = "";


				{
					$optionselected = "";


Zeile 2094Zeile 2103
					if($forum_cache[$forum['fid']])
					{
						$newdepth = $depth."--";

 
					if($forum_cache[$forum['fid']])
					{
						$newdepth = $depth."--";

						$forumjumpbits .= build_forum_jump($forum['fid'], $selitem, 0, $newdepth, $showextras);

						$forumjumpbits .= build_forum_jump($forum['fid'], $selitem, 0, $newdepth, $showextras, $showall);

					}
				}
			}

					}
				}
			}

Zeile 2935Zeile 2944
	else
	{
		$base_url = $mybb->settings['bburl']."/archive/index.php/";

 
	else
	{
		$base_url = $mybb->settings['bburl']."/archive/index.php/";

	}

	}


	switch($type)
	{


	switch($type)
	{

Zeile 2961Zeile 2970
function debug_page()
{
	global $db, $debug, $templates, $templatelist, $mybb, $maintimer, $globaltime, $ptimer, $parsetime;

 
function debug_page()
{
	global $db, $debug, $templates, $templatelist, $mybb, $maintimer, $globaltime, $ptimer, $parsetime;





	$totaltime = $maintimer->totaltime;
	$phptime = $maintimer->format($maintimer->totaltime - $db->query_time);
	$query_time = $maintimer->format($db->query_time);

	$totaltime = $maintimer->totaltime;
	$phptime = $maintimer->format($maintimer->totaltime - $db->query_time);
	$query_time = $maintimer->format($db->query_time);

Zeile 3005Zeile 3014
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phptime seconds ($percentphp%)</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">DB Processing Time:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$query_time seconds ($percentsql%)</font></td>\n";

 
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phptime seconds ($percentphp%)</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">DB Processing Time:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$query_time seconds ($percentsql%)</font></td>\n";

	echo "</tr>\n";
	echo "<tr>\n";

	echo "</tr>\n";
	echo "<tr>\n";

	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Extensions Used:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$mybb->config['database']['type']}, xml</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Global.php Processing Time:</font></b></td>\n";

	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Extensions Used:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$mybb->config['database']['type']}, xml</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Global.php Processing Time:</font></b></td>\n";

Zeile 3218Zeile 3227
	else if($years > 1)
	{
		$nicetime['years'] = $years.$lang_years;

 
	else if($years > 1)
	{
		$nicetime['years'] = $years.$lang_years;

	}

	}


	if($months == 1)
	{


	if($months == 1)
	{

Zeile 3234Zeile 3243
		$nicetime['weeks'] = "1".$lang_week;
	}
	else if($weeks > 1)

 
		$nicetime['weeks'] = "1".$lang_week;
	}
	else if($weeks > 1)

	{

	{

		$nicetime['weeks'] = $weeks.$lang_weeks;

 
		$nicetime['weeks'] = $weeks.$lang_weeks;

	}

	}


	if($days == 1)

 

	if($days == 1)

	{

	{

		$nicetime['days'] = "1".$lang_day;
	}
	else if($days > 1)

 
		$nicetime['days'] = "1".$lang_day;
	}
	else if($days > 1)

	{

	{

		$nicetime['days'] = $days.$lang_days;
	}


		$nicetime['days'] = $days.$lang_days;
	}


Zeile 3260Zeile 3269
	}

	if($options['minutes'] !== false)

 
	}

	if($options['minutes'] !== false)

	{

	{

		if($minutes == 1)

 
		if($minutes == 1)

		{

		{

			$nicetime['minutes'] = "1".$lang_minute;

 
			$nicetime['minutes'] = "1".$lang_minute;

		}

		}

		else if($minutes > 1)
		{
			$nicetime['minutes'] = $minutes.$lang_minutes;

 
		else if($minutes > 1)
		{
			$nicetime['minutes'] = $minutes.$lang_minutes;

		}

		}

	}

	if($options['seconds'] !== false)

	}

	if($options['seconds'] !== false)

Zeile 3286Zeile 3295
	if(is_array($nicetime))
	{
		return implode(", ", $nicetime);

 
	if(is_array($nicetime))
	{
		return implode(", ", $nicetime);

	}
}

/**

	}
}

/**

 * Select an alternating row colour based on the previous call to this function
 *
 * @param int 1 to reset the row to trow1.

 * Select an alternating row colour based on the previous call to this function
 *
 * @param int 1 to reset the row to trow1.

Zeile 3298Zeile 3307
function alt_trow($reset=0)
{
	global $alttrow;

 
function alt_trow($reset=0)
{
	global $alttrow;





	if($alttrow == "trow1" && !$reset)

 
	if($alttrow == "trow1" && !$reset)

	{

	{

		$trow = "trow2";

 
		$trow = "trow2";

	}

	}

	else
	{
		$trow = "trow1";

 
	else
	{
		$trow = "trow1";

	}


	}


	$alttrow = $trow;

	return $trow;

	$alttrow = $trow;

	return $trow;

Zeile 3324Zeile 3333
	global $db, $mybb;

	if($uid == $mybb->user['uid'])

 
	global $db, $mybb;

	if($uid == $mybb->user['uid'])

	{

	{

		$user = $mybb->user;
	}
	else

		$user = $mybb->user;
	}
	else

Zeile 3357Zeile 3366
	{
		$db->update_query("users", array('additionalgroups' => $groupslist), "uid='".intval($uid)."'");
		return true;

 
	{
		$db->update_query("users", array('additionalgroups' => $groupslist), "uid='".intval($uid)."'");
		return true;

	}
	else
	{

	}
	else
	{

		return false;
	}
}

		return false;
	}
}

Zeile 3377Zeile 3386
	if($uid == $mybb->user['uid'])
	{
		$user = $mybb->user;

 
	if($uid == $mybb->user['uid'])
	{
		$user = $mybb->user;

	}

	}

	else
	{
		$query = $db->simple_select("users", "*", "uid='".intval($uid)."'");

	else
	{
		$query = $db->simple_select("users", "*", "uid='".intval($uid)."'");

Zeile 3430Zeile 3439
	if(defined("MYBB_LOCATION"))
	{
		return MYBB_LOCATION;

 
	if(defined("MYBB_LOCATION"))
	{
		return MYBB_LOCATION;

	}

	}


	if(!empty($_SERVER['PATH_INFO']))

 

	if(!empty($_SERVER['PATH_INFO']))

	{

	{

		$location = htmlspecialchars_uni($_SERVER['PATH_INFO']);
	}
	elseif(!empty($_ENV['PATH_INFO']))
	{
		$location = htmlspecialchars_uni($_ENV['PATH_INFO']);

 
		$location = htmlspecialchars_uni($_SERVER['PATH_INFO']);
	}
	elseif(!empty($_ENV['PATH_INFO']))
	{
		$location = htmlspecialchars_uni($_ENV['PATH_INFO']);

	}

	}

	elseif(!empty($_ENV['PHP_SELF']))
	{
		$location = htmlspecialchars_uni($_ENV['PHP_SELF']);

	elseif(!empty($_ENV['PHP_SELF']))
	{
		$location = htmlspecialchars_uni($_ENV['PHP_SELF']);

Zeile 3456Zeile 3465
		if(!is_array($ignore))
		{
			$ignore = array($ignore);

 
		if(!is_array($ignore))
		{
			$ignore = array($ignore);

		}
		

		}
		

		$form_html = "";
		$field_parts = explode('&', $field_parts);
		

		$form_html = "";
		$field_parts = explode('&', $field_parts);

Zeile 3483Zeile 3492
			$location .= "?".htmlspecialchars_uni($_SERVER['QUERY_STRING']);
		}
		else if(isset($_ENV['QUERY_STRING']))

 
			$location .= "?".htmlspecialchars_uni($_SERVER['QUERY_STRING']);
		}
		else if(isset($_ENV['QUERY_STRING']))

		{

		{

			$location .= "?".htmlspecialchars_uni($_ENV['QUERY_STRING']);
		}
		

			$location .= "?".htmlspecialchars_uni($_ENV['QUERY_STRING']);
		}

Zeile 3492Zeile 3501
			$post_array = array('action', 'fid', 'pid', 'tid', 'uid', 'eid');
	
			foreach($post_array as $var)

 
			$post_array = array('action', 'fid', 'pid', 'tid', 'uid', 'eid');
	
			foreach($post_array as $var)

			{

			{

				if(isset($_POST[$var]))

 
				if(isset($_POST[$var]))

				{

				{

					$addloc[] = urlencode($var).'='.urlencode($_POST[$var]);

 
					$addloc[] = urlencode($var).'='.urlencode($_POST[$var]);

				}

				}

			}
	
			if(isset($addloc) && is_array($addloc))
			{

 
			}
	
			if(isset($addloc) && is_array($addloc))
			{

				$location .= "?".implode("&", $addloc);









				if(strpos($location, "?") === false)
				{
					$location .= "?";
				}
				else
				{
					$location .= "&amp;";
				}
				$location .= implode("&amp;", $addloc);

			}
		}
	

			}
		}

Zeile 3848Zeile 3865
	$find = array(
		'm',
		'd',

 
	$find = array(
		'm',
		'd',

 
		'D',

		'y',
		'Y',
		'j',

		'y',
		'Y',
		'j',

Zeile 3860Zeile 3878
	$replace = array(
		sprintf('%02s', $bm),
		sprintf('%02s', $bd),

 
	$replace = array(
		sprintf('%02s', $bm),
		sprintf('%02s', $bd),

 
		($wd == 2 ? my_substr($bdays[$wd], 0, 4) : ($wd == 4 ? my_substr($bdays[$wd], 0, 5) : my_substr($bdays[$wd], 0, 3))),

		my_substr($by, 2),
		$by,
		($bd[0] == 0 ? my_substr($bd, 1) : $bd),
		($bd == 1 || $bd == 21 || $bd == 31 ? 'st' : ($bd == 2 || $bd == 22 ? 'nd' : ($bd == 3 || $bd == 23 ? 'rd' : 'th'))),

 
		my_substr($by, 2),
		$by,
		($bd[0] == 0 ? my_substr($bd, 1) : $bd),
		($bd == 1 || $bd == 21 || $bd == 31 ? 'st' : ($bd == 2 || $bd == 22 ? 'nd' : ($bd == 3 || $bd == 23 ? 'rd' : 'th'))),

		$bdays[$wd],

		$wd,

		$bmonth[$bm-1],
		($bm == 9 ? my_substr($bmonth[$bm-1], 0, 4) :  my_substr($bmonth[$bm-1], 0, 3)),
	);

 
		$bmonth[$bm-1],
		($bm == 9 ? my_substr($bmonth[$bm-1], 0, 4) :  my_substr($bmonth[$bm-1], 0, 3)),
	);

 
	
	// Do we have the full month in our output?
	// If so there's no need for the short month
	if(strpos($display, 'F') !== false)
	{
		array_pop($find);
		array_pop($replace);
	}

	
	return str_replace($find, $replace, $display);
}

	
	return str_replace($find, $replace, $display);
}

Zeile 3940Zeile 3967
        // Get rid of any excess RTL and LTR override for they are the workings of the devil
        $string = str_replace(dec_to_utf8(8238), "", $string);
        $string = str_replace(dec_to_utf8(8237), "", $string);

 
        // Get rid of any excess RTL and LTR override for they are the workings of the devil
        $string = str_replace(dec_to_utf8(8238), "", $string);
        $string = str_replace(dec_to_utf8(8237), "", $string);





        // Remove dodgy whitespaces
        $string = str_replace(chr(0xCA), "", $string);
    }

        // Remove dodgy whitespaces
        $string = str_replace(chr(0xCA), "", $string);
    }

Zeile 3974Zeile 4001
		$string = unhtmlentities($string);
	}
	if(function_exists("mb_substr"))

 
		$string = unhtmlentities($string);
	}
	if(function_exists("mb_substr"))

	{
		if($length != "")

	{
		if($length != "")

		{
			$cut_string = mb_substr($string, $start, $length);
		}

		{
			$cut_string = mb_substr($string, $start, $length);
		}

Zeile 4152Zeile 4179

/**
 * Get the profile link.

 

/**
 * Get the profile link.

 *
 * @param int The user id of the profile.

 *
 * @param int The user id of the profile.

 * @return string The url to the profile.
 */
function get_profile_link($uid=0)

 * @return string The url to the profile.
 */
function get_profile_link($uid=0)

Zeile 5261Zeile 5288
function fetch_longipv4_range($ip)
{
	$ip_bits = explode(".", $ip);

 
function fetch_longipv4_range($ip)
{
	$ip_bits = explode(".", $ip);

 
	$ip_string1 = $ip_string2 = "";



 


	if($ip == "*") return array(ip2long(0), ip2long(255));




	if($ip == "*")
	{
		return array(ip2long('0.0.0.0'), ip2long('255.255.255.255'));
	}


	if(strpos($ip, ".*") === false)
	{


	if(strpos($ip, ".*") === false)
	{

Zeile 5279Zeile 5310
	// Wildcard based IP provided
	else
	{

 
	// Wildcard based IP provided
	else
	{

 
		$sep = "";

		foreach($ip_bits as $piece)
		{
			if($piece == "*")
			{

 
		foreach($ip_bits as $piece)
		{
			if($piece == "*")
			{

				return array(ip2long($ip_string."0"), ip2long($ip_string."255"));


				$ip_string1 .= $sep."0";
				$ip_string2 .= $sep."255";

			}
			else
			{

 
			}
			else
			{

				$ip_string .= $piece.".";


				$ip_string1 .= $sep.$piece;
				$ip_string2 .= $sep.$piece;

			}

 
			}

		}
	}
}



			$sep = ".";
		}
		return array(ip2long($ip_string1), ip2long($ip_string2));
	}
}


/**
 * Fetch a list of ban times for a user account.


/**
 * Fetch a list of ban times for a user account.

Zeile 5331Zeile 5367

/**
 * Format a ban length in to a UNIX timestamp.

 

/**
 * Format a ban length in to a UNIX timestamp.

 *

 *

 * @param string The ban length string
 * @param int The optional UNIX timestamp, if 0, current time is used.
 * @return int The UNIX timestamp when the ban will be lifted

 * @param string The ban length string
 * @param int The optional UNIX timestamp, if 0, current time is used.
 * @return int The UNIX timestamp when the ban will be lifted

Zeile 5358Zeile 5394
function expire_warnings()
{
	global $db;

 
function expire_warnings()
{
	global $db;

 
	
	$users = array();
	

	$query = $db->query("
		SELECT w.wid, w.uid, w.points, u.warningpoints
		FROM ".TABLE_PREFIX."warnings w

	$query = $db->query("
		SELECT w.wid, w.uid, w.points, u.warningpoints
		FROM ".TABLE_PREFIX."warnings w

Zeile 5370Zeile 5409
			"expired" => 1
		);
		$db->update_query("warnings", $updated_warning, "wid='{$warning['wid']}'");

 
			"expired" => 1
		);
		$db->update_query("warnings", $updated_warning, "wid='{$warning['wid']}'");

		$warning['warningpoints'] -= $warning['points'];
		if($warning['warningpoints'] < 0)













		
		if(array_key_exists($warning['uid'], $users))
		{
			$users[$warning['uid']] -= $warning['points'];
		}
		else
		{
			$users[$warning['uid']] = $warning['warningpoints']-$warning['points'];
		}
	}
	
	foreach($users as $uid => $warningpoints)
	{
		if($warningpoints < 0)

		{

 
		{

			$warning['warningpoints'] = 0;

			$warningpoints = 0;

		}

 
		}

 
		

		$updated_user = array(

 
		$updated_user = array(

			"warningpoints" => intval($warning['warningpoints'])

			"warningpoints" => intval($warningpoints)

		);

 
		);

		$db->update_query("users", $updated_user, "uid='{$warning['uid']}'");

		$db->update_query("users", $updated_user, "uid='".intval($uid)."'");

	}
}


	}
}