Pocz?tkuj?cy
Postów: 185
Data rejestracji: 23.06.2006 11:36
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Mam jeszcze jedn? pro?be i sorry ?e post pod postem ale czy by? móg? mi zmodyfikowac plik maincore.php wed?ug tego bym by? ogromnie wdzi?czny bo mi nie wychodzi. Jak dobrze przeczyta?em taka modyfikacja sam wykrywa ikony czyli pliki gif w katalogu smiles , dodaje ikonki i generuje kod
http://php-fusion.pl/forum/viewthread.php?forum_id=4&thread_id=1945
a to mój plik
<?php
/*---------------------------------------------------+
| PHP-Fusion 6 Content Management System
+----------------------------------------------------+
| Copyright © 2002 - 2006 Nick Jones
| http://www.php-fusion.co.uk/
+----------------------------------------------------+
| Released under the terms & conditions of v2 of the
| GNU General Public License. For details refer to
| the included gpl.txt file or visit http://gnu.org
+----------------------------------------------------*/
if (eregi("maincore.php", $_SERVER['PHP_SELF'])) die();
// If register_globals is turned off, extract super globals (php 4.2.0+)
if (ini_get('register_globals') != 1) {
$supers = array("_REQUEST","_ENV","_SERVER","_POST","_GET","_COOKIE","_SESSION","_FILES","_GLOBALS");
foreach ($supers as $__s) {
if ((isset($$__s) == true) && (is_array($$__s) == true)) extract($$__s, EXTR_OVERWRITE);
}
unset($supers);
}
// Prevent any possible XSS attacks via $_GET.
foreach ($_GET as $check_url) {
if ((eregi("<[^>]*script*\"?[^>]*>", $check_url)) || (eregi("<[^>]*object*\"?[^>]*>", $check_url)) ||
(eregi("<[^>]*iframe*\"?[^>]*>", $check_url)) || (eregi("<[^>]*applet*\"?[^>]*>", $check_url)) ||
(eregi("<[^>]*meta*\"?[^>]*>", $check_url)) || (eregi("<[^>]*style*\"?[^>]*>", $check_url)) ||
(eregi("<[^>]*form*\"?[^>]*>", $check_url)) || (eregi("\([^>]*\"?[^)]*\)", $check_url)) ||
(eregi("\"", $check_url))) {
die ();
}
}
unset($check_url);
// Start Output Buffering
ob_start();
// Locate config.php and set the basedir path
$folder_level = "";
while (!file_exists($folder_level."config.php")) { $folder_level .= "../"; }
require_once $folder_level."config.php";
define("BASEDIR", $folder_level);
// If config.php is empty, activate setup.php script
if (!isset($db_name)) redirect("setup.php");
// Establish mySQL database connection
$link = dbconnect($db_host, $db_user, $db_pass, $db_name);
// Create Validation image if $vimage is set and die();
if (isset($vimage)) {
$check_url = (isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : $_SERVER['SCRIPT_NAME']);
if (eregi("register.php", $check_url) && preg_match("/^[0-9a-z]{32}$/", $vimage)) {
$vres = dbquery("SELECT * FROM ".$db_prefix."vcode WHERE vcode_2='$vimage'");
if (dbrows($vres)) {
$vdata = dbarray($vres);
$imf = rand(3,5); $imx = rand(15,40); $imy = rand(2,7);
$im = ImageCreateFromJPEG("images/validate_bg.jpg");
$tcolor = ImageColorAllocate($im, 40, 40, 40);
Header("Content-type: image/jpeg");
ImageString ($im, $imf, $imx, $imy, $vdata['vcode_1'], $tcolor);
ImageJPEG($im, '', 80);
ImageDestroy($im);
}
}
die();
break;
}
// Fetch the Site Settings from the database and store them in the $settings variable
$settings = dbarray(dbquery("SELECT * FROM ".$db_prefix."settings"));
// Common definitions
define("IN_FUSION", TRUE);
define("FUSION_REQUEST", isset($_SERVER['REQUEST_URI']) && $_SERVER['REQUEST_URI'] != "" ? $_SERVER['REQUEST_URI'] : $_SERVER['SCRIPT_NAME']);
define("FUSION_QUERY", isset($_SERVER['QUERY_STRING']) ? $_SERVER['QUERY_STRING'] : "");
define("FUSION_SELF", basename($_SERVER['PHP_SELF']));
define("USER_IP", $_SERVER['REMOTE_ADDR']);
define("QUOTES_GPC", (ini_get('magic_quotes_gpc') ? TRUE : FALSE));
// Path definitions
define("ADMIN", BASEDIR."administration/");
define("IMAGES", BASEDIR."images/");
define("IMAGES_A", IMAGES."articles/");
define("IMAGES_N", IMAGES."news/");
define("IMAGES_NC", IMAGES."news_cats/");
define("INCLUDES", BASEDIR."includes/");
define("LOCALE", BASEDIR."locale/");
define("LOCALESET", $settings['locale']."/");
define("FORUM", BASEDIR."forum/");
define("INFUSIONS", BASEDIR."infusions/");
define("PHOTOS", IMAGES."photoalbum/");
define("THEMES", BASEDIR."themes/");
// MySQL database functions
function dbquery($query) {
$result = @mysql_query($query);
if (!$result) {
echo mysql_error();
return false;
} else {
return $result;
}
}
function dbcount($field,$table,$conditions="") {
$cond = ($conditions ? " WHERE ".$conditions : "");
$result = @mysql_query("SELECT Count".$field." FROM ".DB_PREFIX.$table.$cond);
if (!$result) {
echo mysql_error();
return false;
} else {
$rows = mysql_result($result, 0);
return $rows;
}
}
function dbresult($query, $row) {
$result = @mysql_result($query, $row);
if (!$result) {
echo mysql_error();
return false;
} else {
return $result;
}
}
function dbrows($query) {
$result = @mysql_num_rows($query);
return $result;
}
function dbarray($query) {
$result = @mysql_fetch_assoc($query);
if (!$result) {
echo mysql_error();
return false;
} else {
return $result;
}
}
function dbarraynum($query) {
$result = @mysql_fetch_row($query);
if (!$result) {
echo mysql_error();
return false;
} else {
return $result;
}
}
function dbconnect($db_host, $db_user, $db_pass, $db_name) {
$db_connect = @mysql_connect($db_host, $db_user, $db_pass);
$db_select = @mysql_select_db($db_name);
if (!$db_connect) {
die("<div style='font-family:Verdana;font-size:11px;text-align:center;'><b>Unable to establish connection to MySQL</b><br>".mysql_errno()." : ".mysql_error()."</div>");
} elseif (!$db_select) {
die("<div style='font-family:Verdana;font-size:11px;text-align:center;'><b>Unable to select MySQL database</b><br>".mysql_errno()." : ".mysql_error()."</div>");
}
}
// Initialise the $locale array
//$locale = array();
// Load the Global language file
include LOCALE.LOCALESET."global.php";
// Check if users full or partial ip is blacklisted
$sub_ip1 = substr(USER_IP,0,strlen(USER_IP)-strlen(strrchr(USER_IP,".")));
$sub_ip2 = substr($sub_ip1,0,strlen($sub_ip1)-strlen(strrchr($sub_ip1,".")));
if (dbcount("(*)", "blacklist", "blacklist_ip='".USER_IP."' OR blacklist_ip='$sub_ip1' OR blacklist_ip='$sub_ip2'")) {
header("Location: http://www.google.com/"); exit;
}
// PHP-Fusion user cookie functions
if (!isset($_COOKIE['fusion_visited'])) {
$result=dbquery("UPDATE ".$db_prefix."settings SET counter=counter+1");
setcookie("fusion_visited", "yes", time() + 31536000, "/", "", "0");
}
if (isset($_POST['login'])) {
$user_pass = md5($_POST['user_pass']);
$user_name = preg_replace(array("/\=/","/\#/","/\sOR\s/"), "", stripinput($_POST['user_name']));
$result = dbquery("SELECT * FROM ".$db_prefix."users WHERE user_name='$user_name' AND user_password='$user_pass'");
if (dbrows($result) != 0) {
$data = dbarray($result);
$cookie_value = $data['user_id'].".".$data['user_password'];
if ($data['user_status'] == 0) {
$cookie_exp = isset($_POST['remember_me']) ? time() + 3600*24*30 : time() + 3600*3;
header("P3P: CP='NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM'");
setcookie("fusion_user", $cookie_value, $cookie_exp, "/", "", "0");
redirect(BASEDIR."setuser.php?user=".$data['user_name'], "script");
} elseif ($data['user_status'] == 1) {
redirect(BASEDIR."setuser.php?error=1", "script");
} elseif ($data['user_status'] == 2) {
redirect(BASEDIR."setuser.php?error=2", "script");
}
} else {
redirect(BASEDIR."setuser.php?error=3");
}
}
if (isset($_COOKIE['fusion_user'])) {
$cookie_vars = explode(".", $_COOKIE['fusion_user']);
$cookie_1 = isNum($cookie_vars['0']) ? $cookie_vars['0'] : "0";
$cookie_2 = (preg_match("/^[0-9a-z]{32}$/", $cookie_vars['1']) ? $cookie_vars['1'] : "");
$result = dbquery("SELECT * FROM ".$db_prefix."users WHERE user_id='$cookie_1' AND user_password='$cookie_2'");
unset($cookie_vars,$cookie_1,$cookie_2);
if (dbrows($result) != 0) {
$userdata = dbarray($result);
if ($userdata['user_status'] == 0) {
if ($userdata['user_theme'] != "Default" && file_exists(THEMES.$userdata['user_theme']."/theme.php")) {
define("THEME", THEMES.$userdata['user_theme']."/");
} else {
define("THEME", THEMES.$settings['theme']."/");
}
if ($userdata['user_offset'] <> 0) {
$settings['timeoffset'] = $settings['timeoffset'] + $userdata['user_offset'];
}
if (empty($_COOKIE['fusion_lastvisit'])) {
setcookie("fusion_lastvisit", $userdata['user_lastvisit'], time() + 3600, "/", "", "0");
$lastvisited = $userdata['user_lastvisit'];
} else {
$lastvisited = $_COOKIE['fusion_lastvisit'];
}
} else {
header("P3P: CP='NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM'");
setcookie("fusion_user", "", time() - 7200, "/", "", "0");
setcookie("fusion_lastvisit", "", time() - 7200, "/", "", "0");
redirect(BASEDIR."index.php", "script");
}
} else {
header("P3P: CP='NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM'");
setcookie("fusion_user", "", time() - 7200, "/", "", "0");
setcookie("fusion_lastvisit", "", time() - 7200, "/", "", "0");
redirect(BASEDIR."index.php", "script");
}
} else {
define("THEME", THEMES.$settings['theme']."/");
$userdata = ""; $userdata['user_level'] = 0; $userdata['user_rights'] = ""; $userdata['user_groups'] = "";
}
// Redirect browser using the header function
function redirect($location, $type="header") {
if ($type == "header") {
header("Location: ".$location);
} else {
echo "<script type='text/javascript'>document.location.href='".$location."'</script>\n";
}
}
// Fallback to safe area in event of unauthorised access
function fallback($location) {
header("Location: ".$location);
exit;
}
// Strip Input Function, prevents HTML in unwanted places
function stripinput($text) {
if (QUOTES_GPC) $text = stripslashes($text);
$search = array("\"", "'", "\\", '\"', "\'", "<", ">", " ");
$replace = array(""", "'", "\", """, "'", "<", ">", " ");
$text = str_replace($search, $replace, $text);
return $text;
}
// stripslash function, only stripslashes if magic_quotes_gpc is on
function stripslash($text) {
if (QUOTES_GPC) $text = stripslashes($text);
return $text;
}
// stripslash function, add correct number of slashes depending on quotes_gpc
function addslash($text) {
if (!QUOTES_GPC) {
$text = addslashes(addslashes($text));
} else {
$text = addslashes($text);
}
return $text;
}
// htmlentities is too agressive so we use this function
function phpentities($text) {
$search = array("&", "\"", "'", "\\", "<", ">");
$replace = array("&", """, "'", "\", "<", ">");
$text = str_replace($search, $replace, $text);
return $text;
}
// Trim a line of text to a preferred length
function trimlink($text, $length) {
$dec = array("\"", "'", "\\", '\"', "\'", "<", ">");
$enc = array(""", "'", "\", """, "'", "<", ">");
$text = str_replace($enc, $dec, $text);
if (strlen($text) > $length) $text = substr($text, 0, ($length-3))."...";
$text = str_replace($dec, $enc, $text);
return $text;
}
// Validate numeric input
function isNum($value) {
return (preg_match("/^[0-9]+$/", $value));
}
// Parse smiley bbcode into HTML images
function parsesmileys($message) {
$smiley = array(
"#\:\)#si" => "<img src='".IMAGES."smiley/smile.gif' alt='smiley'>",
"#\;\)#si" => "<img src='".IMAGES."smiley/wink.gif' alt='smiley'>",
"#\:\(#si" => "<img src='".IMAGES."smiley/sad.gif' alt='smiley'>",
"#\:\|#si" => "<img src='".IMAGES."smiley/frown.gif' alt='smiley'>",
"#\:o#si" => "<img src='".IMAGES."smiley/shock.gif' alt='smiley'>",
"#\:p#si" => "<img src='".IMAGES."smiley/pfft.gif' alt='smiley'>",
"#b\)#si" => "<img src='".IMAGES."smiley/cool.gif' alt='smiley'>",
"#\:d#si" => "<img src='".IMAGES."smiley/grin.gif' alt='smiley'>",
"#\:@#si" => "<img src='".IMAGES."smiley/angry.gif' alt='smiley'>"
);
foreach($smiley as $key=>$smiley_img) $message = preg_replace($key, $smiley_img, $message);
return $message;
}
// Show smiley icons in comments, forum and other post pages
function displaysmileys($textarea) {
$smiles = "";
$smileys = array (
":)" => "smile.gif",
";)" => "wink.gif",
":|" => "frown.gif",
":(" => "sad.gif",
":o" => "shock.gif",
":p" => "pfft.gif",
"B)" => "cool.gif",
":D" => "grin.gif",
":@" => "angry.gif"
);
foreach($smileys as $key=>$smiley) $smiles .= "<img src='".IMAGES."smiley/$smiley' alt='smiley' onClick=\"insertText('$textarea', '$key');\">\n";
return $smiles;
}
// Parse bbcode into HTML code
function parseubb($text) {
$text = preg_replace('#\[b\](.*?)\[/b\]#si', '<b>\1</b>', $text);
$text = preg_replace('#\[i\](.*?)\[/i\]#si', '<i>\1</i>', $text);
$text = preg_replace('#\[u\](.*?)\[/u\]#si', '<u>\1</u>', $text);
$text = preg_replace('#\[center\](.*?)\[/center\]#si', '<center>\1</center>', $text);
$text = preg_replace('#\[url\]([\r\n]*)(http://|ftp://|https://|ftps://)([^\s\'\";\+]*?)([\r\n]*)\[/url\]#si', '<a href=\'\2\3\' target=\'_blank\'>\2\3</a>', $text);
$text = preg_replace('#\[url\]([\r\n]*)([^\s\'\";\+]*?)([\r\n]*)\[/url\]#si', '<a href=\'http://\2\' target=\'_blank\'>\2</a>', $text);
$text = preg_replace('#\[url=([\r\n]*)(http://|ftp://|https://|ftps://)([^\s\'\";\+]*?)\](.*?)([\r\n]*)\[/url\]#si', '<a href=\'\2\3\' target=\'_blank\'>\4</a>', $text);
$text = preg_replace('#\[url=([\r\n]*)([^\s\'\";\+]*?)\](.*?)([\r\n]*)\[/url\]#si', '<a href=\'http://\2\' target=\'_blank\'>\3</a>', $text);
$text = preg_replace('#\[mail\]([\r\n]*)([^\s\'\";:\+]*?)([\r\n]*)\[/mail\]#si', '<a href=\'mailto:\2\'>\2</a>', $text);
$text = preg_replace('#\[mail=([\r\n]*)([^\s\'\";:\+]*?)\](.*?)([\r\n]*)\[/mail\]#si', '<a href=\'mailto:\2\'>\2</a>', $text);
$text = preg_replace('#\[small\](.*?)\[/small\]#si', '<span class=\'small\'>\1</span>', $text);
$text = preg_replace('#\[color=(black|blue|brown|cyan|gray|green|lime|maroon|navy|olive|orange|purple|red|silver|violet|white|yellow)\](.*?)\[/color\]#si', '<span style=\'color:\1\'>\2</span>', $text);
$text = preg_replace('#\[flash width=([0-9]*?) height=([0-9]*?)\]([^\s\'\";:\+]*?)(\.swf)\[/flash\]#si', '<object classid=\'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\' codebase=\'http://active.macromedia.com/flash6/cabs/swflash.cab#version=6,0,0,0\' id=\'\3\4\' width=\'\1\' height=\'\2\'><param name=movie value=\'\3\4\'><param name=\'quality\' value=\'high\'><param name=\'bgcolor\' value=\'#ffffff\'><embed src=\'\3\4\' quality=\'high\' bgcolor=\'#ffffff\' width=\'\1\' height=\'\2\' type=\'application/x-shockwave-flash\' pluginspage=\'http://www.macromedia.com/go/getflashplayer\'></embed></object>', $text);
$text = preg_replace("#\[img\]((http|ftp|https|ftps)://)(.*?)(\.(jpg|jpeg|gif|png|JPG|JPEG|GIF|PNG))\[/img\]#sie","'<img src=\'\\1'.str_replace(array('.php','?','&','='),'','\\3').'\\4\' style=\'border:0px\'>'",$text);
$qcount = substr_count($text, "[quote]"); $ccount = substr_count($text, "[code]");
for ($i=0;$i < $qcount;$i++) $text = preg_replace('#\[quote\](.*?)\[/quote\]#si', '<div class=\'quote\'>\1</div>', $text);
for ($i=0;$i < $ccount;$i++) $text = preg_replace('#\[code\](.*?)\[/code\]#si', '<div class=\'quote\' style=\'width:400px;white-space:nowrap;overflow:auto\'><code style=\'white-space:nowrap\'>\1<br><br><br></code></div>', $text);
$text = descript($text,false);
return $text;
}
// This function sanitises news & article submissions
function descript($text,$striptags=true) {
// Convert problematic ascii characters to their true values
$search = array("40","41","58","65","66","67","68","69","70",
"71","72","73","74","75","76","77","78","79","80","81",
"82","83","84","85","86","87","88","89","90","97","98",
"99","100","101","102","103","104","105","106","107",
"108","109","110","111","112","113","114","115","116",
"117","118","119","120","121","122"
);
$replace = array("(",")",":","a","b","c","d","e","f","g","h",
"i","j","k","l","m","n","o","p","q","r","s","t","u",
"v","w","x","y","z","a","b","c","d","e","f","g","h",
"i","j","k","l","m","n","o","p","q","r","s","t","u",
"v","w","x","y","z"
);
$entities = count($search);
for ($i=0;$i < $entities;$i++) $text = preg_replace("#(&\#)(0*".$search[$i]."+);*#si", $replace[$i], $text);
// the following is based on code from bitflux (http://blog.bitflux.ch/wiki/)
// Kill hexadecimal characters completely
$text = preg_replace('#(&\#x)([0-9A-F]+);*#si', "", $text);
// remove any attribute starting with "on" or xmlns
$text = preg_replace('#(<[^>]+[\\"\'\s])(onmouseover|onmousedown|onmouseup|onmouseout|onmousemove|onclick|ondblclick|onload|xmlns)[^>]*>#iU', ">", $text);
// remove javascript: and vbscript: protocol
$text = preg_replace('#([a-z]*)=([\`\'\"]*)script:#iU', '$1=$2nojscript...', $text);
$text = preg_replace('#([a-z]*)=([\`\'\"]*)javascript:#iU', '$1=$2nojavascript...', $text);
$text = preg_replace('#([a-z]*)=([\'\"]*)vbscript:#iU', '$1=$2novbscript...', $text);
//<span style="width: expression(alert('Ping!'));"></span> (only affects ie...)
$text = preg_replace('#(<[^>]+)style=([\`\'\"]*).*expression\([^>]*>#iU', "$1>", $text);
$text = preg_replace('#(<[^>]+)style=([\`\'\"]*).*behaviour\([^>]*>#iU', "$1>", $text);
if ($striptags) {
do {
$thistext = $text;
$text = preg_replace('#</*(applet|meta|xml|blink|link|style|script|embed|object|iframe|frame|frameset|ilayer|layer|bgsound|title|base)[^>]*>#i', "", $text);
} while ($thistext != $text);
}
return $text;
}
// Scan image files for malicious code
function verify_image($file) {
$txt = file_get_contents($file);
$image_safe = true;
if (preg_match("#([a-z]*)=([\`\'\"]*)script:#iU", $txt)) $image_safe = false;
if (preg_match("#([a-z]*)=([\`\'\"]*)javascript:#iU", $txt)) $image_safe = false;
if (preg_match("#([a-z]*)=([\'\"]*)vbscript:#iU", $txt)) $image_safe = false;
if (preg_match("#(<[^>]+)style=([\`\'\"]*).*expression\([^>]*>#iU", $txt)) $image_safe = false;
if (preg_match("#(<[^>]+)style=([\`\'\"]*).*behaviour\([^>]*>#iU", $txt)) $image_safe = false;
if (preg_match("#</*(applet|body|head|html|link|style|script|iframe|frame|frameset)[^>]*>#i", $txt)) $image_safe = false;
return $image_safe;
}
// Replace offensive words with the defined replacement word
function censorwords($text) {
global $settings;
if ($settings['bad_words_enabled'] == "1" && $settings['bad_words'] != "" ) {
$word_list = explode("\r\n", $settings['bad_words']);
for ($i=0;$i < count($word_list);$i++) {
if ($word_list[$i] != "") $text = preg_replace("/".$word_list[$i]."/si", $settings['bad_word_replace'], $text);
}
}
return $text;
}
// Display the user's level
function getuserlevel($userlevel) {
global $locale;
if ($userlevel==101) { return $locale['user1']; }
elseif ($userlevel==102) { return $locale['user2']; }
elseif ($userlevel==103) { return $locale['user3']; }
}
// Check if Administrator has correct rights assigned
function checkrights($right) {
if (iADMIN && in_array($right, explode(".", iUSER_RIGHTS))) {
return true;
} else {
return false;
}
}
// Check if user is assigned to the specified user group
function checkgroup($group) {
if (iSUPERADMIN && ($group == "0" || $group == "101" || $group == "102" || $group == "103")) { return true; }
elseif (iADMIN && ($group == "0" || $group == "101" || $group == "102")) { return true; }
elseif (iMEMBER && ($group == "0" || $group == "101")) { return true; }
elseif (iGUEST && $group == "0") { return true; }
elseif (iMEMBER && in_array($group, explode(".", iUSER_GROUPS))) {
return true;
} else {
return false;
}
}
// Compile access levels & user group array
function getusergroups() {
global $locale;
$groups_array = array(
array("0", $locale['user0']),
array("101", $locale['user1']),
array("102", $locale['user2']),
array("103", $locale['user3'])
);
$gsql = dbquery("SELECT group_id,group_name FROM ".DB_PREFIX."user_groups");
while ($gdata = dbarray($gsql)) {
array_push($groups_array, array($gdata['group_id'], $gdata['group_name']));
}
return $groups_array;
}
// Get the name of the access level or user group
function getgroupname($group) {
global $locale;
if ($group == "0") { return $locale['user0']; }
elseif ($group == "101") { return $locale['user1']; }
elseif ($group == "102") { return $locale['user2']; }
elseif ($group == "103") { return $locale['user3'];
} else {
$gsql = dbquery("SELECT group_id,group_name FROM ".DB_PREFIX."user_groups WHERE group_id='$group'");
if (dbrows($gsql)!=0) {
$gdata = dbarray($gsql);
return $gdata['group_name'];
} else {
return "N/A";
}
}
}
function groupaccess($field) {
if (iSUPERADMIN) { $res = "($field='0' OR $field='101' OR $field='102' OR $field='103'";
} elseif (iADMIN) { $res = "($field='0' OR $field='101' OR $field='102'";
} elseif (iMEMBER) { $res = "($field='0' OR $field='101'";
} elseif (iGUEST) { $res = "($field='0'"; }
if (iUSER_GROUPS != "") $res .= " OR $field='".str_replace(".", "' OR $field='", iUSER_GROUPS)."'";
$res .= ")";
return $res;
}
// Create a list of files or folders and store them in an array
function makefilelist($folder, $filter, $sort=true, $type="files") {
$res = array();
$filter = explode("|", $filter);
$temp = opendir($folder);
while ($file = readdir($temp)) {
if ($type == "files" && !in_array($file, $filter)) {
if (!is_dir($folder.$file)) $res[] = $file;
} elseif ($type == "folders" && !in_array($file, $filter)) {
if (is_dir($folder.$file)) $res[] = $file;
}
}
closedir($temp);
if ($sort) sort($res);
return $res;
}
// Create a selection list from an array created by makefilelist()
function makefileopts($files, $selected="") {
$res = "";
for ($i=0;$i < count($files);$i++) {
$sel = ($selected == $files[$i] ? " selected" : "");
$res .= "<option value='".$files[$i]."'$sel>".$files[$i]."</option>\n";
}
return $res;
}
// Universal page pagination function by CrappoMan
function makepagenav($start,$count,$total,$range=0,$link=""){
global $locale;
if ($link == "") $link = FUSION_SELF."?";
$res="";
$pg_cnt=ceil($total / $count);
if ($pg_cnt > 1) {
$idx_back = $start - $count;
$idx_next = $start + $count;
$cur_page=ceil(($start + 1) / $count);
$res.="<table cellspacing='1' cellpadding='1' border='0' class='tbl-border'>\n<tr>\n";
$res.="<td class='tbl2'><span class='small'>".$locale['052']."$cur_page".$locale['053']."$pg_cnt</span></td>\n";
if ($idx_back >= 0) {
if ($cur_page > ($range + 1)) $res.="<td class='tbl2'><a class='small' href='$link"."rowstart=0'><<</a></td>\n";
$res.="<td class='tbl2'><a class='small' href='$link"."rowstart=$idx_back'><</a></td>\n";
}
$idx_fst=max($cur_page - $range, 1);
$idx_lst=min($cur_page + $range, $pg_cnt);
if ($range==0) {
$idx_fst = 1;
$idx_lst=$pg_cnt;
}
for($i=$idx_fst;$i<=$idx_lst;$i++) {
$offset_page=($i - 1) * $count;
if ($i==$cur_page) {
$res.="<td class='tbl1'><span class='small'><b>$i</b></span></td>\n";
} else {
$res.="<td class='tbl1'><a class='small' href='$link"."rowstart=$offset_page'>$i</a></td>\n";
}
}
if ($idx_next < $total) {
$res.="<td class='tbl2'><a class='small' href='$link"."rowstart=$idx_next'>></a></td>\n";
if ($cur_page < ($pg_cnt - $range)) $res.="<td class='tbl2'><a class='small' href='$link"."rowstart=".($pg_cnt-1)*$count."'>>></a></td>\n";
}
$res.="</tr>\n</table>\n";
}
return $res;
}
// Format the date & time accordingly
function showdate($format, $val) {
global $settings;
if ($format == "shortdate" || $format == "longdate" || $format == "forumdate") {
return strftime($settings[$format], $val+($settings['timeoffset']*3600));
} else {
return strftime($format, $val+($settings['timeoffset']*3600));
}
}
// Translate bytes into kb, mb, gb or tb by CrappoMan
function parsebytesize($size,$digits=2,$dir=false) {
$kb=1024; $mb=1024*$kb; $gb=1024*$mb; $tb=1024*$gb;
if (($size==0)&&($dir)) { return "Empty"; }
elseif ($size<$kb) { return $size."Bytes"; }
elseif ($size<$mb) { return round($size/$kb,$digits)."Kb"; }
elseif ($size<$gb) { return round($size/$mb,$digits)."Mb"; }
elseif ($size<$tb) { return round($size/$gb,$digits)."Gb"; }
else { return round($size/$tb,$digits)."Tb"; }
}
// User level, Admin Rights & User Group definitions
define("iGUEST",$userdata['user_level'] == 0 ? 1 : 0);
define("iMEMBER", $userdata['user_level'] >= 101 ? 1 : 0);
define("iADMIN", $userdata['user_level'] >= 102 ? 1 : 0);
define("iSUPERADMIN", $userdata['user_level'] == 103 ? 1 : 0);
define("iUSER", $userdata['user_level']);
define("iUSER_RIGHTS", $userdata['user_rights']);
define("iUSER_GROUPS", substr($userdata['user_groups'], 1));
if (iADMIN) {
define("iAUTH", substr($userdata['user_password'],16,32));
$aidlink = "?aid=".iAUTH;
}
Edytowane przez c-milionaire dnia 07.09.2006 23:13:03
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