Pradinis
Pagalba
Užsisakyk!
- Reklamą
- Hostingą
- El. pašto dėžutę
Užsisakyk!
Įrankiai
Pasidalink
- Visos temos
REKLAMA
PHPFusion - tai laisvai platinama nemokama turinio valdymo sistema (TVS), kurios pagalba galite greitai, lengvai ir
patogiai susikurti norimą internetinį puslapį. Plačiau apie sistemą...
Prisijungti
Šaukykla
ozzWANTED
2024 Lap. 30 15:11:14
Taip, vis dar up
MaFetas
2024 Lap. 13 22:11:57
hey how, geras dar veikiantis saitas?
Jaunelis
2024 Lie. 25 11:07:43
Oho vis dar veikia svetainė
Šimtas metų, matau Šaukykloje nuostalgija. Smagu panaršyt po forumą ir pažiūrėt senas temas
And2s
2024 Lie. 17 19:07:04
2008 pirmą kart čia patekau, man buvo 10m ir čia pramokau programavimo.. smagu skaityti senas žinutes, tokia nostalgija ačiū Ozz kad saugoji šitą kultūrinį reliktą
ozzWANTED
2024 Sau. 17 01:01:00
Desperatiškus komentarus šaukykloje su accountu po mėnesio prasibuvimo, ištryniau. Pasaulis ir taip juodas. Įjungiam šviesą, prašviesės.
2024 Lap. 30 15:11:14
Taip, vis dar up
MaFetas
2024 Lap. 13 22:11:57
hey how, geras dar veikiantis saitas?
Jaunelis
2024 Lie. 25 11:07:43
Oho vis dar veikia svetainė
Šimtas metų, matau Šaukykloje nuostalgija. Smagu panaršyt po forumą ir pažiūrėt senas temas And2s
2024 Lie. 17 19:07:04
2008 pirmą kart čia patekau, man buvo 10m ir čia pramokau programavimo.. smagu skaityti senas žinutes, tokia nostalgija
ačiū Ozz kad saugoji šitą kultūrinį reliktą ozzWANTED
2024 Sau. 17 01:01:00
Desperatiškus komentarus šaukykloje su accountu po mėnesio prasibuvimo, ištryniau. Pasaulis ir taip juodas. Įjungiam šviesą, prašviesės.
Apklausa
Reklama 400x60
Uždrausti nariai
| Forumas | PHP-Fusion, WordPress, Shopify, PHP ir MySQL (PROGRAMAVIMAS) | Bendri PHP-F klausimai |
| Autorius: manex | Peržiūrų: 1325  |
|
manex Narys Kapitonas  Pranešimai: 805 Įstojęs: 2008 Sau. 23 19:01:39 |
|
| Tai va pagalvojau ir sugalvojau toki dalika kaip uzdraudi nari jam nebeatidaro tinklapio , o as sugalvojau taip padaryti uzdraudi nari ir kaip jis bando jungtis i tinklapi jam turetu ismesti texta arbu foto kad jis yra uzdraustas naris. Tai va kaip tai galeciau pasidaryti ? |
|
|
Žmogus Narys Viršesnis už Dievą Pranešimai: 5621 Įstojęs: 2006 Gru. 8 17:12:08 |
|
| HM Susikuri kokį uzdraustas.html po to maincore redaguok, susirask google.com keis linką iki to adreso |
|
|
manex Narys Kapitonas Pranešimai: 805 Įstojęs: 2008 Sau. 23 19:01:39 |
|
hmm reikes pasiziureti kas gausis  o pvz kodel .html ar galima .php ? |
|
|
bruzgis Narys Ekspertas  Pranešimai: 3368 Įstojęs: 2006 Geg. 9 18:05:02 |
|
| galima kaip tik nori, nors ir .siknius |
|
|
manex Narys Kapitonas Pranešimai: 805 Įstojęs: 2008 Sau. 23 19:01:39 |
|
Tai va susikuriau uzdraustas.htm pakeiciau vietoi google.com i http://fpszone.lt/uzdraustas.htm ir su draugu bandem ziuret bet jam to uzdraustas.htm puslapio neismeta gali vaikstinet po tinklapi bet prisijung negali ban dejau per Juodasis sąrašas ir Nariai. idedu ir maincore pasiziurekt gal kas blogai ? <?php |
|
|
manex Narys Kapitonas Pranešimai: 805 Įstojęs: 2008 Sau. 23 19:01:39 |
|
Atsakymo nesulaukiu dar  |
|
|
desire Narys Buldozeris  Pranešimai: 273 Įstojęs: 2008 Rugp. 5 11:08:19 |
|
| <?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", $_SERVER['PHP_SELF'])) die(); // If register_globals is turned off, extract super globals (php 4.2.0+) if (ini_get('register_globals') != 1) { if ((isset($_POST) == true) && (is_array($_POST) == true)) extract($_POST, EXTR_OVERWRITE); if ((isset($_GET) == true) && (is_array($_GET) == true)) extract($_GET, EXTR_OVERWRITE); } // 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); // Fetch the Site Settings from the database and store them in the $settings variable $settings = dbarray(dbquery("SELECT * FROM ".$db_prefix."settings")); // Sanitise $_SERVER globals $_SERVER['PHP_SELF'] = cleanurl($_SERVER['PHP_SELF']); $_SERVER['QUERY_STRING'] = isset($_SERVER['QUERY_STRING']) ? cleanurl($_SERVER['QUERY_STRING']) : ""; $_SERVER['REQUEST_URI'] = isset($_SERVER['REQUEST_URI']) ? cleanurl($_SERVER['REQUEST_URI']) : ""; $PHP_SELF = cleanurl($_SERVER['PHP_SELF']); // 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://fpszone.lt/uzdraustas.htm... 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='$user_name' AND (user_password='".md5($user_pass)."' OR user_password='$user_pass')"); if (dbrows($result) != 0) { $data = dbarray($result); if ($data['user_password'] == $user_pass) { $result = dbquery("UPDATE ".$db_prefix."users SET user_password='".md5($user_pass)."' WHERE user_id='".$data['user_id']."'"); } $cookie_value = $data['user_id'].".".$user_pass; 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='$cookie_1' AND user_password='".md5($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; } // Clean URL Function, prevents entities in server globals function cleanurl($url) { $bad_entities = array("&", "\"", "'", '\"', "\'", "<", ">", "(", ")", "*"); $safe_entities = array("&", "", "", "", "", "", "", "", "", ""); $url = str_replace($bad_entities, $safe_entities, $url); return $url; } // Strip Input Function, prevents HTML in unwanted places function stripinput($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\'>\3</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('#&(quot|lt|gt|nbsp);#i', $txt)) { $image_safe = false; } elseif (preg_match("#&\#x([0-9a-f]+);#i", $txt)) { $image_safe = false; } elseif (preg_match('#&\#([0-9]+);#i', $txt)) { $image_safe = false; } elseif (preg_match("#([a-z]*)=([\`\'\"]*)script:#iU", $txt)) { $image_safe = false; } elseif (preg_match("#([a-z]*)=([\`\'\"]*)javascript:#iU", $txt)) { $image_safe = false; } elseif (preg_match("#([a-z]*)=([\'\"]*)vbscript:#iU", $txt)) { $image_safe = false; } elseif (preg_match("#(<[^>]+)style=([\`\'\"]*).*expression\([^>]*>#iU", $txt)) { $image_safe = false; } elseif (preg_match("#(<[^>]+)style=([\`\'\"]*).*behaviour\([^>]*>#iU", $txt)) { $image_safe = false; } elseif (preg_match("#</*(applet|link|style|script|iframe|frame|frameset)[^>]*>#i", $txt)) { $image_safe = false; } return $image_safe; } // captcha routines function make_captcha() { global $settings; srand((double)microtime() * 1000000); $temp_num = md5(rand(0,9999)); $captcha_string = substr($temp_num, 17, 5); $captcha_encode = md5($temp_num); $result = mysql_query("INSERT INTO ".DB_PREFIX."captcha (captcha_datestamp, captcha_ip, captcha_encode, captcha_string) VALUES('".time()."', '".USER_IP."', '$captcha_encode', '$captcha_string')"); if ($settings['validation_method'] == "image") { return "<input type='hidden' name='captcha_encode' value='".$captcha_encode."'><img src='".INCLUDES."captcha_include.php?captcha_code=".$captcha_encode."' alt='' />\n"; } else { return "<input type='hidden' name='captcha_encode' value='".$captcha_encode."'><strong>".$captcha_string."</strong>\n"; } } function check_captcha($captchs_encode, $captcha_string) { if (preg_match("/^[0-9a-z]+$/", $captchs_encode) && preg_match("/^[0-9a-z]+$/", $captcha_string)) { $result = dbquery("SELECT * FROM ".DB_PREFIX."captcha WHERE captcha_ip='".USER_IP."' AND captcha_encode='".$captchs_encode."' AND captcha_string='".$captcha_string."'"); if (dbrows($result)) { $result = dbquery("DELETE FROM ".DB_PREFIX."captcha WHERE captcha_ip='".USER_IP."' AND captcha_encode='".$captchs_encode."' AND captcha_string='".$captcha_string."'"); return true; } else { return false; } } else { return false; } } // Replace offensive words with the defined replacement word function censorwords($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) { 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; } ?> bandyk dabar |
| Peršokti į forumą: |
