-<?php
-/************************************************************************
- * MXChange v0.2.1 Start: 08/25/2003 *
- * =============== Last change: 11/29/2005 *
- * *
- * -------------------------------------------------------------------- *
- * File : functions.php *
- * -------------------------------------------------------------------- *
- * Short description : Many non-MySQL functions (also file access) *
- * -------------------------------------------------------------------- *
- * Kurzbeschreibung : Viele Nicht-MySQL-Funktionen (auch Dateizugriff) *
- * -------------------------------------------------------------------- *
- * *
- * -------------------------------------------------------------------- *
- * Copyright (c) 2003 - 2008 by Roland Haeder *
- * For more information visit: http://www.mxchange.org *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the Free Software *
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
- * MA 02110-1301 USA *
- ************************************************************************/
-
-// Some security stuff...
-if (!defined('__SECURITY')) {
- $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";
- require($INC);
-}
-
-// Check if our config file is writeable or not
-function IS_INC_WRITEABLE($inc) {
- // Generate FQFN
- $fqfn = sprintf("%sinc/%s.php", PATH, $inc);
-
- // Abort by simple test
- if ((FILE_READABLE($fqfn)) && (!is_writeable($fqfn))) {
- return false;
- } // END - if
-
- // Test if we can append data
- $fp = @fopen($fqfn, 'a');
- if ($inc == "dummy") {
- // Remove dummy file
- @fclose($fp);
- return @unlink($fqfn);
- } else {
- // Close all other files
- return @fclose($fp);
- }
-}
-
-// Open a table (you may want to add some header stuff here)
-function OPEN_TABLE($PERCENT = "", $CLASS = "", $ALIGN="left", $VALIGN="", $td_only=false) {
- global $table_cnt;
-
- // Count tables so we can generate CSS classes for every table... :-)
- if (empty($CLASS)) {
- // Class is empty so count one up and create a class
- $table_cnt++; $CLASS = "class".$table_cnt;
- }
- $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\"";
-
- // Shall I add the classes to TABLE and TD or only to TD?
- if (!$td_only) $OUT .= " class=\"".$CLASS."\"";
-
- // Width is given
- if (!empty($PERCENT)) $OUT .= " width=\"".$PERCENT."\"";
-
- // Horizonal align
- if (!empty($ALIGN)) $OUT .=" align=\"".$ALIGN."\"";
-
- // Vertical align is given
- if (!empty($VALIGN)) $OUT .= " valign=\"".$VALIGN."\"";
- $OUT .= ">\n<TR>\n<TD";
- if (!empty($ALIGN)) $OUT .=" align=\"".$ALIGN."\"";
- $OUT .= " class=\"".$CLASS."\">";
- OUTPUT_HTML($OUT);
-}
-
-// Close a table (you may want to add some footer stuff here)
-function CLOSE_TABLE($ADD="") {
- OUTPUT_HTML(" </TD>\n</TR>");
- if (!empty($ADD)) OUTPUT_HTML($ADD);
- OUTPUT_HTML("</TABLE>");
-}
-
-// Output HTML code directly or "render" it. You addionally switch the new-line character off
-function OUTPUT_HTML($HTML, $NEW_LINE = true) {
- // Some global variables
- global $OUTPUT, $footer, $CSS;
-
- // Do we have HTML-Code here?
- if (!empty($HTML)) {
- // Yes, so we handle it as you have configured
- switch (OUTPUT_MODE)
- {
- case "render":
- // That's why you don't need any \n at the end of your HTML code... :-)
- if (_OB_CACHING == "on") {
- // Output into PHP's internal buffer
- OUTPUT_RAW($HTML);
-
- // That's why you don't need any \n at the end of your HTML code... :-)
- if ($NEW_LINE) echo "\n";
- } else {
- // Render mode for old or lame servers...
- $OUTPUT .= $HTML;
-
- // That's why you don't need any \n at the end of your HTML code... :-)
- if ($NEW_LINE) $OUTPUT .= "\n";
- }
- break;
-
- case "direct":
- // If we are switching from render to direct output rendered code
- if ((!empty($OUTPUT)) && (_OB_CACHING != "on")) { OUTPUT_RAW($OUTPUT); $OUTPUT = ""; }
-
- // The same as above... ^
- OUTPUT_RAW($HTML);
- if ($NEW_LINE) echo "\n";
- break;
-
- default:
- // Huh, something goes wrong or maybe you have edited config.php ???
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid renderer %s detected.", OUTPUT_MODE));
- MXCHANGE_DIE("<STRONG>".FATAL_ERROR.":</STRONG> ".LANG_NO_RENDER_DIRECT);
- break;
- }
- } elseif ((_OB_CACHING == "on") && ($footer == 1)) {
- // Headers already sent?
- if (headers_sent()) {
- // Log this error
- DEBUG_LOG(__FUNCTION__, __LINE__, "Headers already sent! We need debug backtrace here.");
-
- // Output debug trace
- print("<stron>Headers are already sent!</strong><br />\n");
- print("Please report this error at <a href=\"http://bugs.mxchange.org\" rel=\"external\" target=\"_blank\">bugs.mxchange.org</a>:<pre>");
- debug_print_backtrace();
- die("</pre>Thank you for your help finding bugs.");
- } // END - if
-
- // Output cached HTML code
- $OUTPUT = ob_get_contents();
-
- // Clear output buffer for later output
- ob_end_clean();
-
- // Send HTTP header
- header("HTTP/1.1 200");
-
- // Used later
- $now = gmdate('D, d M Y H:i:s') . ' GMT';
-
- // General headers for no caching
- header("Expired: " . $now); // RFC2616 - Section 14.21
- header("Last-Modified: " . $now);
- header("Cache-Control: no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0"); // HTTP/1.1
- header("Pragma: no-cache"); // HTTP/1.0
- header("Connection: Close");
-
- // Extension "rewrite" installed?
- if ((EXT_IS_ACTIVE("rewrite")) && (function_exists('REWRITE_LINKS')) && ($CSS != "1") && ($CSS != "-1")) {
- $OUTPUT = REWRITE_LINKS($OUTPUT);
- } // END - if
-
- // Compile and run finished rendered HTML code
- while (strpos($OUTPUT, '{!') > 0) {
- // Prepare the content and eval() it...
- $newContent = "";
- $eval = "\$newContent = \"".COMPILE_CODE(addslashes($OUTPUT))."\";";
- @eval($eval);
-
- // Was that eval okay?
- if (empty($newContent)) {
- // Something went wrong!
- die("Evaluation error:<pre>".htmlentities($eval)."</pre>");
- } // END - if
- $OUTPUT = $newContent;
- } // END - while
-
- // Output code here, DO NOT REMOVE! ;-)
- OUTPUT_RAW($OUTPUT);
- } elseif ((OUTPUT_MODE == "render") && (!empty($OUTPUT))) {
- // Rewrite links when rewrite extension is active
- if ((EXT_IS_ACTIVE("rewrite")) && (function_exists('REWRITE_LINKS')) && ($CSS != "1") && ($CSS != "-1")) {
- $OUTPUT = REWRITE_LINKS($OUTPUT);
- } // END - if
-
- // Compile and run finished rendered HTML code
- while (strpos($OUTPUT, '{!') > 0) {
- $eval = "\$OUTPUT = \"".COMPILE_CODE(addslashes($OUTPUT))."\";";
- eval($eval);
- } // END - while
-
- // Output code here, DO NOT REMOVE! ;-)
- OUTPUT_RAW($OUTPUT);
- }
-}
-
-// Output the raw HTML code
-function OUTPUT_RAW ($HTML) {
- // Output stripped HTML code to avoid broken JavaScript code, etc.
- echo stripslashes(stripslashes($HTML));
-
- // Flush the output if only _OB_CACHING is not "on"
- if (_OB_CACHING != "on") {
- // Flush it
- flush();
- } // END - if
-}
-
-// Add a fatal error message to the queue array
-function ADD_FATAL ($message, $extra="") {
- global $FATAL;
-
- if (empty($extra)) {
- // Regular text message to add to $FATAL
- $FATAL[] = $message;
- } else {
- // $message is text with a mask plus extras to insert into the text
- $message = sprintf($message, $extra);
- $FATAL[] = $message;
- }
-
- // Log fatal messages away
- DEBUG_LOG(__FUNCTION__, __LINE__, " message={$message}");
-}
-
-// Load a template file and return it's content (only it's name; do not use ' or ")
-function LOAD_TEMPLATE($template, $return=false, $content=array()) {
- // Add more variables which you want to use in your template files
- global $DATA, $_CONFIG, $username;
-
- // Make all template names lowercase
- $template = strtolower($template);
-
- // Count the template load
- incrementConfigEntry('num_templates');
-
- // Prepare IP number and User Agent
- $REMOTE_ADDR = GET_REMOTE_ADDR();
- if (!defined('REMOTE_ADDR')) define('REMOTE_ADDR', $REMOTE_ADDR);
- $HTTP_USER_AGENT = GET_USER_AGENT();
-
- // Init some data
- $ret = "";
- if (empty($GLOBALS['refid'])) $GLOBALS['refid'] = 0;
-
- // @DEPRECATED Try to rewrite the if() condition
- if ($template == "member_support_form") {
- // Support request of a member
- $result = SQL_QUERY_ESC("SELECT userid, gender, surname, family, email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
- array($GLOBALS['userid']), __FILE__, __LINE__);
-
- // Is content an array?
- if (is_array($content)) {
- // Merge data
- $content = merge_array($content, SQL_FETCHARRAY($result));
-
- // Translate gender
- $content['gender'] = TRANSLATE_GENDER($content['gender']);
- } else {
- // DEPRECATED: Load data in direct variables
- list($gender, $surname, $family, $email) = SQL_FETCHROW($result);
-
- // Translate gender
- $gender = TRANSLATE_GENDER($gender);
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("DEPRECATION-WARNING: content is not array (%s).", gettype($content)));
- }
-
- // Free result
- SQL_FREERESULT($result);
- } // END - if
-
- // Generate date/time string
- $date_time = MAKE_DATETIME(time(), "1");
-
- // Base directory
- $BASE = sprintf("%stemplates/%s/html/", PATH, GET_LANGUAGE());
- $MODE = "";
-
- // Check for admin/guest/member templates
- if (strpos($template, "admin_") > -1) {
- // Admin template found
- $MODE = "admin/";
- } elseif (strpos($template, "guest_") > -1) {
- // Guest template found
- $MODE = "guest/";
- } elseif (strpos($template, "member_") > -1) {
- // Member template found
- $MODE = "member/";
- } elseif (strpos($template, "install_") > -1) {
- // Installation template found
- $MODE = "install/";
- } elseif (strpos($template, "ext_") > -1) {
- // Extension template found
- $MODE = "ext/";
- } elseif (strpos($template, "la_") > -1) {
- // "Logical-area" template found
- $MODE = "la/";
- } else {
- // Test for extension
- $test = substr($template, 0, strpos($template, "_"));
- if (EXT_IS_ACTIVE($test)) {
- // Set extra path to extension's name
- $MODE = $test."/";
- }
- }
-
- ////////////////////////
- // Generate file name //
- ////////////////////////
- $file = $BASE.$MODE.$template.".tpl";
-
- if ((!empty($GLOBALS['what'])) && ((strpos($template, "_header") > 0) || (strpos($template, "_footer") > 0)) && (($MODE == "guest/") || ($MODE == "member/") || ($MODE == "admin/"))) {
- // Select what depended header/footer template file for admin/guest/member area
- $file2 = sprintf("%s%s%s_%s.tpl",
- $BASE,
- $MODE,
- $template,
- SQL_ESCAPE($GLOBALS['what'])
- );
-
- // Probe for it...
- if (FILE_READABLE($file2)) $file = $file2;
-
- // Remove variable from memory
- unset($file2);
- }
-
- // Does the special template exists?
- if (!FILE_READABLE($file)) {
- // Reset to default template
- $file = $BASE.$template.".tpl";
- } // END - if
-
- // Now does the final template exists?
- if (FILE_READABLE($file)) {
- // The local file does exists so we load it. :)
- $tmpl_file = implode("", file($file));
-
- // Replace ' to our own chars to preventing them being quoted
- while (strpos($tmpl_file, "'") !== false) { $tmpl_file = str_replace("'", '{QUOT}', $tmpl_file); }
-
- // Do we have to compile the code?
- $ret = "";
- if ((strpos($tmpl_file, "\$") !== false) || (strpos($tmpl_file, '{--') !== false) || (strpos($tmpl_file, '--}') > 0)) {
- // Okay, compile it!
- $tmpl_file = "\$ret=\"".COMPILE_CODE(addslashes($tmpl_file))."\";";
- eval($tmpl_file);
- } else {
- // Simply return loaded code
- $ret = $tmpl_file;
- }
-
- // Add surrounding HTML comments to help finding bugs faster
- $ret = "<!-- Template ".$template." - Start -->\n".$ret."<!-- Template ".$template." - End -->\n";
- } elseif ((IS_ADMIN()) || ((isBooleanConstantAndTrue('mxchange_installing')) && (!isBooleanConstantAndTrue('mxchange_installed')))) {
- // Only admins shall see this warning or when installation mode is active
- $ret = "<br /><SPAN class=\"guest_failed\">".TEMPLATE_404."</SPAN><br />
-(".basename($file).")<br />
-<br />
-".TEMPLATE_CONTENT."
-<pre>".print_r($content, true)."</pre>
-".TEMPLATE_DATA."
-<pre>".print_r($DATA, true)."</pre>
-<br /><br />";
- }
-
- // Remove content and data
- unset($content);
- unset($DATA);
-
- // Do we have some content to output or return?
- if (!empty($ret)) {
- // Not empty so let's put it out! ;)
- if ($return) {
- // Return the HTML code
- return $ret;
- } else {
- // Output direct
- OUTPUT_HTML($ret);
- }
- } elseif (isBooleanConstantAndTrue('DEBUG_MODE')) {
- // Warning, empty output!
- return "E:".$template."<br />\n";
- }
-}
-
-// Send mail out to an email address
-function SEND_EMAIL($TO, $SUBJECT, $MSG, $HTML = "N", $FROM = "") {
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):TO={$TO},SUBJECT={$SUBJECT}<br />\n";
-
- // Compile subject line (for POINTS constant etc.)
- $eval = "\$SUBJECT = html_entity_decode(\"".COMPILE_CODE(addslashes($SUBJECT))."\");";
- eval($eval);
-
- // Set from header
- if ((!eregi("@", $TO)) && ($TO > 0)) {
- // Value detected, is the message extension installed?
- if (EXT_IS_ACTIVE("msg")) {
- ADD_MESSAGE_TO_BOX($TO, $SUBJECT, $MSG, $HTML);
- return;
- } else {
- // Load email address
- $result_email = SQL_QUERY_ESC("SELECT email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1", array(bigintval($TO)), __FILE__, __LINE__);
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):numRows=".SQL_NUMROWS($result_email)."<br />\n";
-
- // Does the user exist?
- if (SQL_NUMROWS($result_email)) {
- // Load email address
- list($TO) = SQL_FETCHROW($result_email);
- } else {
- // Set webmaster
- $TO = WEBMASTER;
- }
-
- // Free result
- SQL_FREERESULT($result_email);
- }
- } elseif ("$TO" == "0") {
- // Is the webmaster!
- $TO = WEBMASTER;
- }
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):TO={$TO}<br />\n";
-
- // Check for PHPMailer or debug-mode
- if (!CHECK_PHPMAILER_USAGE()) {
- // Not in PHPMailer-Mode
- if (empty($FROM)) {
- // Load email header template
- $FROM = LOAD_EMAIL_TEMPLATE("header");
- } else {
- // Append header
- $FROM .= LOAD_EMAIL_TEMPLATE("header");
- }
- } elseif (isBooleanConstantAndTrue('DEBUG_MODE')) {
- if (empty($FROM)) {
- // Load email header template
- $FROM = LOAD_EMAIL_TEMPLATE("header");
- } else {
- // Append header
- $FROM .= LOAD_EMAIL_TEMPLATE("header");
- }
- }
-
- // Compile "TO"
- $eval = "\$TO = \"".COMPILE_CODE(addslashes($TO))."\";";
- eval($eval);
-
- // Compile "MSG"
- $eval = "\$MSG = \"".COMPILE_CODE(addslashes($MSG))."\";";
- eval($eval);
-
- // Fix HTML parameter (default is no!)
- if (empty($HTML)) $HTML = "N";
- if (isBooleanConstantAndTrue('DEBUG_MODE')) {
- // In debug mode we want to display the mail instead of sending it away so we can debug this part
- print("<pre>
-".htmlentities(trim($FROM))."
-To : ".$TO."
-Subject : ".$SUBJECT."
-Message : ".$MSG."
-</pre>\n");
- } elseif (($HTML == "Y") && (EXT_IS_ACTIVE("html_mail"))) {
- // Send mail as HTML away
- SEND_HTML_EMAIL($TO, $SUBJECT, $MSG, $FROM);
- } elseif (!empty($TO)) {
- // Send Mail away
- SEND_RAW_EMAIL($TO, $SUBJECT, $MSG, $FROM);
- } elseif ($HTML == "N") {
- // Problem found!
- SEND_RAW_EMAIL(WEBMASTER, "[PROBLEM:]".$SUBJECT, $MSG, $FROM);
- }
-}
-
-// Check if legacy or PHPMailer command
-// @private
-function CHECK_PHPMAILER_USAGE() {
- return ((defined('SMTP_HOSTNAME')) && (defined('SMTP_USER')) && (defined('SMTP_PASSWORD')) && (SMTP_HOSTNAME != "") && (SMTP_USER != ""));
-}
-
-/*
- * Send out a raw email with PHPMailer class or legacy mail() command
- */
-function SEND_RAW_EMAIL ($to, $subject, $msg, $from) {
- // Shall we use PHPMailer class or legacy mode?
- if (CHECK_PHPMAILER_USAGE()) {
- // Use PHPMailer class with SMTP enabled
- require_once(PATH."inc/phpmailer/class.phpmailer.php");
- require_once(PATH."inc/phpmailer/class.smtp.php");
-
- // get new instance
- $mail = new PHPMailer();
- $mail->PluginDir = sprintf("%sinc/phpmailer/", PATH);
-
- $mail->IsSMTP();
- $mail->SMTPAuth = true;
- $mail->Host = SMTP_HOSTNAME;
- $mail->Port = 25;
- $mail->Username = SMTP_USER;
- $mail->Password = SMTP_PASSWORD;
- if (empty($from)) {
- $mail->From = WEBMASTER;
- } else {
- $mail->From = $from;
- }
- $mail->FromName = MAIN_TITLE;
- $mail->Subject = $subject;
- if ((EXT_IS_ACTIVE("html_mail")) && (strip_tags($msg) != $msg)) {
- $mail->Body = $msg;
- $mail->AltBody = "Your mail program required HTML support to read this mail!";
- $mail->WordWrap = 70;
- $mail->IsHTML(true);
- } else {
- $mail->Body = html_entity_decode($msg);
- }
- $mail->AddAddress($to, "");
- $mail->AddReplyTo(WEBMASTER,MAIN_TITLE);
- $mail->AddCustomHeader("Errors-To:".WEBMASTER);
- $mail->AddCustomHeader("X-Loop:".WEBMASTER);
- $mail->Send();
- } else {
- // Use legacy mail() command
- @mail($to, $subject, html_entity_decode($msg), $from);
- }
-}
-//
-
-// Generate a password in a specified length or use default password length
-function GEN_PASS ($LEN = 0) {
- // Auto-fix invalid length of zero
- if ($LEN == 0) $LEN = getConfig('pass_len');
-
- // Initialize array with all allowed chars
- $ABC = explode(",", "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,0,1,2,3,4,5,6,7,8,9,-,+,_,/");
-
- // Initialize randomizer
- mt_srand((double) microtime() * 1000000);
-
- // Start creating password
- $PASS = "";
- for ($i = 0; $i < $LEN; $i++) {
- $PASS .= $ABC[mt_rand(0, sizeof($ABC) -1)];
- } // END - for
-
- // When the size is below 40 we can also add additional security by scrambling it
- if (strlen($PASS) <= 40) {
- // Also scramble the password
- $PASS = scrambleString($PASS);
- } // END - if
-
- // Return the password
- return $PASS;
-}
-//
-function MAKE_DATETIME ($time, $mode="0")
-{
- if ($time == 0) {
- // Never happend
- return NEVER_HAPPENED;
- } else {
- // Filter out numbers
- $time = bigintval($time);
- }
-
- switch (GET_LANGUAGE())
- {
- case "de": // German date / time format
- switch ($mode) {
- case "0": $ret = date("d.m.Y \u\m H:i \U\h\\r", $time); break;
- case "1": $ret = strtolower(date("d.m.Y - H:i", $time)); break;
- case "2": $ret = date("d.m.Y|H:i", $time); break;
- case "3": $ret = date("d.m.Y", $time); break;
- default:
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid date mode %s detected.", $mode));
- break;
- }
- break;
-
- default: // Default is the US date / time format!
- switch ($mode) {
- case "0": $ret = date("r", $time); break;
- case "1": $ret = date("Y-m-d - g:i A", $time); break;
- case "2": $ret = date("y-m-d|H:i", $time); break;
- case "3": $ret = date("y-m-d", $time); break;
- default:
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid date mode %s detected.", $mode));
- break;
- }
- }
- return $ret;
-}
-
-// Translates the american decimal dot into a german comma
-function TRANSLATE_COMMA ($dotted, $cut=true, $max=0) {
- global $_CONFIG;
-
- // Default is 3 you can change this in admin area "Misc -> Misc Options"
- if (getConfig('max_comma') == null) $_CONFIG['max_comma'] = "3";
-
- // Use from config is default
- $maxComma = getConfig('max_comma');
-
- // Use from parameter?
- if ($max > 0) $maxComma = $max;
-
- // Cut zeros off?
- if (($cut) && ($max == 0)) {
- // Test for commata if in cut-mode
- $com = explode(".", $dotted);
- if (count($com) < 2) {
- // Don't display commatas even if there are none... ;-)
- $maxComma = 0;
- }
- } // END - if
-
- // Debug log
- //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "dotted={$dotted},maxComma={$maxComma}");
-
- // Translate it now
- switch (GET_LANGUAGE()) {
- case "de":
- $dotted = number_format($dotted, $maxComma, ",", ".");
- break;
-
- default:
- $dotted = number_format($dotted, $maxComma, ".", ",");
- break;
- }
-
- // Return translated value
- return $dotted;
-}
-
-//
-function DEREFERER ($URL) {
- // Don't de-refer our own links!
- if (substr($URL, 0, strlen(URL)) != URL) {
- // De-refer this link
- $URL = URL."/modules.php?module=loader&url=".urlencode(base64_encode(gzcompress($URL)));
- } // END - if
-
- // Return link
- return $URL;
-}
-
-//
-function TRANSLATE_GENDER ($gender) {
- switch ($gender)
- {
- case "M": $ret = GENDER_M; break;
- case "F": $ret = GENDER_F; break;
- case "C": $ret = GENDER_C; break;
- default : $ret = $gender; break;
- }
- return $ret;
-}
-//
-function FRAMETESTER($URL) {
- // Prepare frametester URL
- $frametesterUrl = sprintf("%s/modules.php?module=frametester&url=%s",
- URL,
- urlencode(base64_encode(gzcompress(COMPILE_CODE($URL))))
- );
- return $frametesterUrl;
-}
-//
-function SELECTION_COUNT($array) {
- $ret = 0;
- if (is_array($array)) {
- foreach ($array as $key => $sel) {
- if (!empty($sel)) $ret++;
- }
- }
- return $ret;
-}
-//
-function IMG_CODE ($code, $type, $DATA, $uid) {
- return "<IMG border=\"0\" alt=\"Code\" src=\"".URL."/mailid_top.php?uid=".$uid."&".$type."=".$DATA."&mode=img&code=".$code."\">";
-}
-//
-function TRANSLATE_STATUS($status) {
- switch ($status)
- {
- case "UNCONFIRMED":
- $ret = ACCOUNT_UNCONFIRMED;
- break;
-
- case "CONFIRMED":
- $ret = ACCOUNT_CONFIRMED;
- break;
-
- case "LOCKED":
- $ret = ACCOUNT_LOCKED;
- break;
-
- case "":
- case null:
- $ret = ACCOUNT_DELETED;
- break;
-
- default:
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown status %s detected.", $status));
- $ret = UNKNOWN_STATUS_1.$status.UNKNOWN_STATUS_2;
- break;
- }
- return $ret;
-}
-//
-function GET_LANGUAGE() {
- global $cacheArray;
-
- // Set default return value to default language from config
- $ret = DEFAULT_LANG;
-
- // Init variable
- $lang = "";
-
- // Is the variable set
- if (!empty($_GET['mx_lang'])) {
- // Accept only first 2 chars
- $lang = substr($_GET['mx_lang'], 0, 2);
- } elseif (isset($cacheArray['language'])) {
- // Use cached
- $ret = $cacheArray['language'];
- } elseif (!empty($lang)) {
- // Check if main language file does exist
- if (FILE_READABLE(PATH."inc/language/".$lang.".php")) {
- // Okay found, so let's update cookies
- SET_LANGUAGE($lang);
- }
- } elseif (!isSessionVariableSet('mx_lang')) {
- // Return stored value from cookie
- $ret = get_session('mx_lang');
-
- // Fixes a warning before the session has the mx_lang constant
- if (empty($ret)) $ret = DEFAULT_LANG;
- }
-
- // Cache entry
- $cacheArray['language'] = $ret;
-
- // Return value
- return $ret;
-}
-//
-function SET_LANGUAGE($lang) {
- // Accept only first 2 chars!
- $lang = substr(SQL_ESCAPE(strip_tags($lang)), 0, 2);
-
- // Set cookie
- set_session("mx_lang", $lang);
-}
-//
-function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") {
- global $DATA, $REPLACER, $_CONFIG;
-
- // Make sure all template names are lowercase!
- $template = strtolower($template);
-
- // Default "nickname" if extension is not installed
- $nick = "---";
-
- // Keept for backward-compatiblity (please replace these variables against our new {!CONST!} syntax!)
- // No longer used: $MAIN_TITLE = MAIN_TITLE; $URL = URL; $WEBMASTER = WEBMASTER;
-
- // Prepare IP number and User Agent
- $REMOTE_ADDR = GET_REMOTE_ADDR();
- $HTTP_USER_AGENT = GET_USER_AGENT();
-
- // Default admin
- $ADMIN = MAIN_TITLE;
-
- // Is the admin logged in?
- if (IS_ADMIN()) {
- // Get admin id
- $aid = GET_CURRENT_ADMIN_ID();
-
- // Load Admin data
- $ADMIN = GET_ADMIN_EMAIL($aid);
- } // END - if
-
- // Neutral email address is default
- $email = WEBMASTER;
-
- // Expiration in a nice output format
- if (getConfig('auto_purge') == 0) {
- // Will never expire!
- $EXPIRATION = MAIL_WILL_NEVER_EXPIRE;
- } elseif (function_exists('CREATE_FANCY_TIME')) {
- // Create nice date string
- $EXPIRATION = CREATE_FANCY_TIME(getConfig('auto_purge'));
- } else {
- // Display days only
- $EXPIRATION = round(getConfig('auto_purge')/60/60/24)." "._DAYS;
- }
-
- // Is content an array?
- if (is_array($content)) {
- // Add expiration to array, $EXPIRATION is now deprecated!
- $content['expiration'] = $EXPIRATION;
- } // END - if
-
- // Load user's data
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):UID={$UID},template={$template},content[]=".gettype($content)."<br />\n";
- if (($UID > 0) && (is_array($content))) {
- // If nickname extension is installed, fetch nickname as well
- if (EXT_IS_ACTIVE("nickname")) {
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):NICKNAME!<br />\n";
- // Load nickname
- $result = SQL_QUERY_ESC("SELECT surname, family, gender, email, nickname FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
- array(bigintval($UID)), __FILE__, __LINE__);
- } else {
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):NO-NICK!<br />\n";
- /// Load normal data
- $result = SQL_QUERY_ESC("SELECT surname, family, gender, email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
- array(bigintval($UID)), __FILE__, __LINE__);
- }
-
- // Fetch and merge data
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):content()=".count($content)." - PRE<br />\n";
- $content = merge_array($content, SQL_FETCHARRAY($result));
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):content()=".count($content)." - AFTER<br />\n";
-
- // Free result
- SQL_FREERESULT($result);
- } // END - if
-
- // Translate M to male or F to female if present
- if (isset($content['gender'])) $content['gender'] = TRANSLATE_GENDER($content['gender']);
-
- // Overwrite email from data if present
- if (isset($content['email'])) $email = $content['email'];
-
- // Store email for some functions in global data array
- $DATA['email'] = $email;
-
- // Base directory
- $BASE = sprintf("%stemplates/%s/emails/", PATH, GET_LANGUAGE());
-
- // Check for admin/guest/member templates
- if (strpos($template, "admin_") > -1) {
- // Admin template found
- $file = $BASE."admin/".$template.".tpl";
- } elseif (strpos($template, "guest_") > -1) {
- // Guest template found
- $file = $BASE."guest/".$template.".tpl";
- } elseif (strpos($template, "member_") > -1) {
- // Member template found
- $file = $BASE."member/".$template.".tpl";
- } else {
- // Test for extension
- $test = substr($template, 0, strpos($template, "_"));
- if (EXT_IS_ACTIVE($test)) {
- // Set extra path to extension's name
- $file = $BASE.$test."/".$template.".tpl";
- } else {
- // No special filename
- $file = $BASE.$template.".tpl";
- }
- }
-
- // Does the special template exists?
- if (!FILE_READABLE($file)) {
- // Reset to default template
- $file = $BASE.$template.".tpl";
- } // END - if
-
- // Now does the final template exists?
- $newContent = "";
- if (FILE_READABLE($file)) {
- // The local file does exists so we load it. :)
- $tmpl_file = implode("", file($file));
- $tmpl_file = addslashes($tmpl_file);
-
- // Run code
- $tmpl_file = "\$newContent=html_entity_decode(\"".COMPILE_CODE($tmpl_file)."\");";
- @eval($tmpl_file);
- } elseif (!empty($template)) {
- // Template file not found!
- $newContent = TEMPLATE_404.": ".$template."<br />
-".TEMPLATE_CONTENT."
-<pre>".print_r($content, true)."</pre>
-".TEMPLATE_DATA."
-<pre>".print_r($DATA, true)."</pre>
-<br /><br />";
-
- // Debug mode not active? Then remove the HTML tags
- if (!DEBUG_MODE) $newContent = strip_tags($newContent);
- } else {
- // No template name supplied!
- $newContent = NO_TEMPLATE_SUPPLIED;
- }
-
- // Is there some content?
- if (empty($newContent)) {
- // Compiling failed
- $newContent = "Compiler error for template {$template}!\nUncompiled content:\n".$tmpl_file;
- if (function_exists('error_get_last')) $newContent .= "\n--------------------------------------\nDebug:\n".print_r(error_get_last(), true)."--------------------------------------\nPlease don't alter these informations!\nThanx.";
- } // END - if
-
- // Remove content and data
- unset($content);
- unset($DATA);
-
- // Return compiled content
- return COMPILE_CODE($newContent);
-}
-//
-function MAKE_TIME($H, $M, $S, $stamp) {
- // Extract day, month and year from given timestamp
- $DAY = date("d", $stamp);
- $MONTH = date("m", $stamp);
- $YEAR = date('Y', $stamp);
-
- // Create timestamp for wished time which depends on extracted date
- return mktime($H, $M, $S, $MONTH, $DAY, $YEAR);
-}
-//
-function LOAD_URL($URL, $addUrlData=true) {
- global $CSS, $footer;
-
- // Compile out URI codes
- $URL = COMPILE_CODE($URL);
-
- // Check if http(s):// is there
- if ((substr($URL, 0, 7) != "http://") && (substr($URL, 0, 8) != "https://")) {
- // Make all URLs full-qualified
- $URL = URL."/".$URL;
- }
-
- // Get output buffer
- /*
- print "<pre>";
- debug_print_backtrace();
- die("</pre>");
- */
- $OUTPUT = ob_get_contents();
-
- // Clear it only if there is content
- if (!empty($OUTPUT)) {
- ob_end_clean();
- } // END - if
-
- // Add some data to URL if cookies are not accepted
- if (((!defined('__COOKIES')) || (!__COOKIES)) && ($addUrlData)) $URL = ADD_URL_DATA($URL);
-
- // Probe for bot from search engine
- if ((eregi("spider", GET_USER_AGENT())) || (eregi("bot", GET_USER_AGENT()))) {
- // Search engine bot detected so let's rewrite many chars for the link
- $URL = htmlentities(strip_tags($URL), ENT_QUOTES);
-
- // Output new location link as anchor
- OUTPUT_HTML("<A href=\"".$URL."\">".$URL."</A>");
- } elseif (!headers_sent()) {
- // Load URL when headers are not sent
- /*
- print("<pre>");
- debug_print_backtrace();
- die("</pre>URL={$URL}");
- */
- @header ("Location: ".str_replace("&", "&", $URL));
- } else {
- // Output error message
- include(PATH."inc/header.php");
- LOAD_TEMPLATE("redirect_url", false, str_replace("&", "&", $URL));
- include(PATH."inc/footer.php");
- }
- exit();
-}
-//
-function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) {
- global $SEC_CHARS, $URL_CHARS;
- // Is the code a string?
- if (!is_string($code)) {
- // Silently return it
- return $code;
- } // END - if
-
- $ARRAY = $SEC_CHARS;
-
- // Select smaller set of chars to replace when we e.g. want to compile URLs
- if (!$full) $ARRAY = $URL_CHARS;
-
- // Compile constants
- if ($constants) {
- // BEFORE 0.2.1 : Language and data constants
- // WITH 0.2.1+ : Only language constants
- $code = str_replace('{--','".', str_replace('--}','."', $code));
-
- // BEFORE 0.2.1 : Not used
- // WITH 0.2.1+ : Data constants
- $code = str_replace('{!','".', str_replace("!}", '."', $code));
- } // END - if
-
- // Compile QUOT and other non-HTML codes
- foreach ($ARRAY['to'] as $k => $to) {
- // Do the reversed thing as in inc/libs/security_functions.php
- $code = str_replace($to, $ARRAY['from'][$k], $code);
- } // END - foreach
-
- // But shall I keep simple quotes for later use?
- if ($simple) $code = str_replace("'", '{QUOT}', $code);
-
- // Find $content[bla][blub] entries
- @preg_match_all('/\$(content|DATA)((\[([a-zA-Z0-9-_]+)\])*)/', $code, $matches);
-
- // Are some matches found?
- if ((count($matches) > 0) && (count($matches[0]) > 0)) {
- // Replace all matches
- $matchesFound = array();
- foreach ($matches[0] as $key => $match) {
- // Fuzzy look has failed by default
- $fuzzyFound = false;
-
- // Fuzzy look on match if already found
- foreach ($matchesFound as $found => $set) {
- // Get test part
- $test = substr($found, 0, strlen($match));
-
- // Does this entry exist?
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):found={$found},match={$match},set={$set}<br />\n";
- if ($test == $match) {
- // Match found!
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):fuzzyFound!<br />\n";
- $fuzzyFound = true;
- break;
- } // END - if
- } // END - foreach
-
- // Skip this entry?
- if ($fuzzyFound) continue;
-
- // Take all string elements
- if ((is_string($matches[4][$key])) && (!isset($matchesFound[$match])) && (!isset($matchesFound[$key."_".$matches[4][$key]]))) {
- // Replace it in the code
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):key={$key},match={$match}<br />\n";
- $newMatch = str_replace("[".$matches[4][$key]."]", "['".$matches[4][$key]."']", $match);
- $code = str_replace($match, "\".".$newMatch.".\"", $code);
- $matchesFound[$key."_".$matches[4][$key]] = 1;
- $matchesFound[$match] = 1;
- } elseif (!isset($matchesFound[$match])) {
- // Not yet replaced!
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):match={$match}<br />\n";
- $code = str_replace($match, "\".".$match.".\"", $code);
- $matchesFound[$match] = 1;
- }
- } // END - foreach
- } // END - if
-
- // Return compiled code
- return $code;
-}
-//
-/************************************************************************
- * *
- * Gaenderter Sortier-Algorythmus, $array wird nach dem Array (!) *
- * $a_sort sortiert: *
- * *
- * $array - Das 3-dimensionale Array, das paralell sortiert werden soll *
- * $a_sort - Array, das die Sortiereihenfolge der ersten Elementeben *
- * $primary_key - Prim.rschl.ssel aus $a_sort, nach dem sortiert wird *
- * $order - Sortiereihenfolge: -1 = A-Z, 0 = keine, 1 = Z-A *
- * $nums - true = Als Zahlen sortieren, false = Als Zeichen sortieren *
- * *
- * $a_sort muss Elemente enthalten, deren Wert Schluessel von $array *
- * sind... Klingt kompliziert, suchen Sie mal mein Beispiel, dann sehen *
- * Sie, dass es doch nicht so schwer ist! :-) *
- * *
- ************************************************************************/
-function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums = false)
-{
- $dummy = $array;
- while ($primary_key < count($a_sort)) {
- foreach ($dummy[$a_sort[$primary_key]] as $key => $value) {
- foreach ($dummy[$a_sort[$primary_key]] as $key2 => $value2) {
- $match = false;
- if (!$nums) {
- // Sort byte-by-byte (also numbers will be interpreted as chars! E.g.: "9" > "10")
- if (($key != $key2) && (strcmp(strtolower($dummy[$a_sort[$primary_key]][$key]), strtolower($dummy[$a_sort[$primary_key]][$key2])) == $order)) $match = true;
- } elseif ($key != $key2) {
- // Sort numbers (E.g.: 9 < 10)
- if (($dummy[$a_sort[$primary_key]][$key] < $dummy[$a_sort[$primary_key]][$key2]) && ($order == -1)) $match = true;
- if (($dummy[$a_sort[$primary_key]][$key] > $dummy[$a_sort[$primary_key]][$key2]) && ($order == 1)) $match = true;
- }
-
- if ($match) {
- // We have found two different values, so let's sort whole array
- foreach ($dummy as $sort_key => $sort_val) {
- $t = $dummy[$sort_key][$key];
- $dummy[$sort_key][$key] = $dummy[$sort_key][$key2];
- $dummy[$sort_key][$key2] = $t;
- unset($t);
- } // END - foreach
- } // END - if
- } // END - foreach
- } // END - foreach
-
- // Count one up
- $primary_key++;
- } // END - while
-
- // Write back sorted array
- $array = $dummy;
-}
-//
-function ADD_SELECTION($type, $DEFAULT, $prefix="", $id="0") {
- global $MONTH_DESCR;
- $OUT = "";
-
- if ($type == "yn") {
- // This is a yes/no selection only!
- if ($id > 0) $prefix .= "[".$id."]";
- $OUT .= " <SELECT name=\"".$prefix."\" class=\"register_select\" size=\"1\">\n";
- } else {
- // Begin with regular selection box here
- if (!empty($prefix)) $prefix .= "_";
- $type2 = $type;
- if ($id > 0) $type2 .= "[".$id."]";
- $OUT .= " <SELECT name=\"".strtolower($prefix.$type2)."\" class=\"register_select\" size=\"1\">\n";
- }
-
- switch ($type) {
- case "day": // Day
- for ($idx = 1; $idx < 32; $idx++) {
- $OUT .= "<OPTION value=\"".$idx."\"";
- if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
- $OUT .= ">".$idx."</OPTION>\n";
- } // END - for
- break;
-
- case "month": // Month
- foreach ($MONTH_DESCR as $month => $descr) {
- $OUT .= "<OPTION value=\"".$month."\"";
- if ($DEFAULT == $month) $OUT .= " selected=\"selected\"";
- $OUT .= ">".$descr."</OPTION>\n";
- } // END - for
- break;
-
- case "year": // Year
- // Get current year
- $YEAR = date('Y', time());
-
- // Use configured min age or fixed?
- if (GET_EXT_VERSION("other") >= "0.2.1") {
- // Configured
- $startYear = $YEAR - getConfig('min_age');
- } else {
- // Fixed 16 years
- $startYear = $YEAR - 16;
- }
-
- // Calculate earliest year (100 years old people can still enter Internet???)
- $minYear = $YEAR - 100;
-
- // Check if the default value is larger than minimum and bigger than actual year
- if (($DEFAULT > $minYear) && ($DEFAULT >= $YEAR)) {
- for ($idx = $YEAR; $idx < ($YEAR + 11); $idx++) {
- $OUT .= "<OPTION value=\"".$idx."\"";
- if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
- $OUT .= ">".$idx."</OPTION>\n";
- } // END - for
- } elseif ($DEFAULT == -1) {
- // Current year minus 1
- for ($idx = $startYear; $idx <= ($YEAR + 1); $idx++)
- {
- $OUT .= "<OPTION value=\"".$idx."\">".$idx."</OPTION>\n";
- }
- } else {
- // Get current year and subtract the configured minimum age
- $OUT .= "<OPTION value=\"".($minYear - 1)."\"><".$minYear."</OPTION>\n";
- // Calculate earliest year depending on extension version
- if (GET_EXT_VERSION("other") >= "0.2.1") {
- // Use configured minimum age
- $YEAR = date('Y', time()) - getConfig('min_age');
- } else {
- // Use fixed 16 years age
- $YEAR = date('Y', time()) - 16;
- }
-
- // Construct year selection list
- for ($idx = $minYear; $idx <= $YEAR; $idx++) {
- $OUT .= "<OPTION value=\"".$idx."\"";
- if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
- $OUT .= ">".$idx."</OPTION>\n";
- } // END - for
- }
- break;
-
- case "sec":
- case "min":
- for ($idx = 0; $idx < 60; $idx+=5) {
- if (strlen($idx) == 1) $idx = "0".$idx;
- $OUT .= "<OPTION value=\"".$idx."\"";
- if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
- $OUT .= ">".$idx."</OPTION>\n";
- } // END - for
- break;
-
- case "hour":
- for ($idx = 0; $idx < 24; $idx++) {
- if (strlen($idx) == 1) $idx = "0".$idx;
- $OUT .= "<OPTION value=\"".$idx."\"";
- if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
- $OUT .= ">".$idx."</OPTION>\n";
- } // END - for
- break;
-
- case "yn":
- $OUT .= "<OPTION value=\"Y\"";
- if ($DEFAULT == "Y") $OUT .= " selected=\"selected\"";
- $OUT .= ">".YES."</OPTION>\n<OPTION value=\"N\"";
- if ($DEFAULT == "N") $OUT .= " selected=\"selected\"";
- $OUT .= ">".NO."</OPTION>\n";
- break;
- }
- $OUT .= " </SELECT>\n";
- return $OUT;
-}
-//
-function TRANSLATE_YESNO($yn)
-{
- switch ($yn)
- {
- case "Y": $yn = YES; break;
- case "N": $yn = NO; break;
- default : $yn = "??? (".$yn.")"; break;
- }
- return $yn;
-}
-//
-// Deprecated : $length
-// Optional : $DATA
-//
-function GEN_RANDOM_CODE($length, $code, $uid, $DATA="") {
- // Fix missing _MAX constant
- if (!defined('_MAX')) define('_MAX', 15235);
-
- // Build server string
- $server = $_SERVER['PHP_SELF'].":".GET_USER_AGENT().":".getenv('SERVER_SOFTWARE').":".GET_REMOTE_ADDR().":".":".filemtime(PATH."inc/databases.php");
-
- // Build key string
- $keys = SITE_KEY.":".DATE_KEY;
- if (getConfig('secret_key') != null) $keys .= ":".getConfig('secret_key');
- if (getConfig('file_hash') != null) $keys .= ":".getConfig('file_hash');
- $keys .= ":".date("d-m-Y (l-F-T)", bigintval(getConfig('patch_ctime')));
- if (getConfig('master_salt') != null) $keys .= ":".getConfig('master_salt');
-
- // Build string from misc data
- $data = $code.":".$uid.":".$DATA;
-
- // Add more additional data
- if (isSessionVariableSet('u_hash')) $data .= ":".get_session('u_hash');
- if (isset($GLOBALS['userid'])) $data .= ":".$GLOBALS['userid'];
- if (isSessionVariableSet('lifetime')) $data .= ":".get_session('lifetime');
- if (isSessionVariableSet('mxchange_theme')) $data .= ":".get_session('mxchange_theme');
- if (isSessionVariableSet('mx_lang')) $data .= ":".GET_LANGUAGE();
- if (isset($GLOBALS['refid'])) $data .= ":".$GLOBALS['refid'];
-
- // Calculate number for generating the code
- $a = $code + _ADD - 1;
-
- if (getConfig('master_hash') != null) {
- // Generate hash with master salt from modula of number with the prime number and other data
- $saltedHash = generateHash(($a % _PRIME).":".$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a, getConfig('master_salt'));
-
- // Create number from hash
- $rcode = hexdec(substr($saltedHash, strlen(getConfig('master_salt')), 9)) / abs(_MAX - $a + sqrt(_ADD)) / pi();
- } else {
- // Generate hash with "hash of site key" from modula of number with the prime number and other data
- $saltedHash = generateHash(($a % _PRIME).":".$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a, substr(sha1(SITE_KEY), 0, 8));
-
- // Create number from hash
- $rcode = hexdec(substr($saltedHash, 8, 9)) / abs(_MAX - $a + sqrt(_ADD)) / pi();
- }
-
- // At least 10 numbers shall be secure enought!
- $len = getConfig('code_length');
- if ($len == 0) $len = $length;
- if ($len == 0) $len = 10;
-
- // Cut off requested counts of number
- $return = substr(str_replace('.', "", $rcode), 0, $len);
-
- // Done building code
- return $return;
-}
-// Does only allow numbers
-function bigintval($num, $castValue = true) {
- // Filter all numbers out
- $ret = preg_replace("/[^0123456789]/", "", $num);
-
- // Shall we cast?
- if ($castValue) $ret = (double)$ret;
-
- // Has the whole value changed?
- if ("".$ret."" != "".$num."") {
- // Log the values
- print("<pre>");
- debug_print_backtrace();
- die("</pre>");
- DEBUG_LOG(__FUNCTION__, __LINE__, " num={$num},ret={$ret}");
- } // END - if
-
- // Return result
- return $ret;
-}
-// Insert the code in $img_code into jpeg or PNG image
-function GENERATE_IMAGE($img_code, $header=true) {
- if ((strlen($img_code) > 6) || (empty($img_code)) || (getConfig('code_length') == 0)) {
- // Stop execution of function here because of over-sized code length
- return;
- } elseif (!$header) {
- // Return in an HTML code code
- return "<IMG src=\"".URL."/img.php?code=".$img_code."\">\n";
- }
-
- // Load image
- $img = sprintf("%s/theme/%s/images/code_bg.%s", PATH, GET_CURR_THEME(), getConfig('img_type'));
- if (FILE_READABLE($img)) {
- // Switch image type
- switch (getConfig('img_type'))
- {
- case "jpg":
- // Okay, load image and hide all errors
- $image = @imagecreatefromjpeg($img);
- break;
-
- case "png":
- // Okay, load image and hide all errors
- $image = @imagecreatefrompng($img);
- break;
- }
- } else {
- // Exit function here
- return;
- }
-
- // Generate text color (red/green/blue; 0 = dark, 255 = bright)
- $text_color = imagecolorallocate($image, 0, 0, 0);
-
- // Insert code into image
- imagestring($image, 5, 14, 2, $img_code, $text_color);
-
- // Return to browser
- header ("Content-Type: image/".getConfig('img_type'));
-
- // Output image with matching image factory
- switch (getConfig('img_type')) {
- case "jpg": imagejpeg($image); break;
- case "png": imagepng($image); break;
- }
-
- // Remove image from memory
- imagedestroy($image);
-}
-// Create selection box or array of splitted timestamp
-function CREATE_TIME_SELECTIONS ($timestamp, $prefix="", $display="", $align="center", $return_array=false) {
- // Calculate 2-seconds timestamp
- $stamp = round($timestamp);
- //* DEBUG: */ print("*".$stamp."/".$timestamp."*<br />");
-
- // Do we have a leap year?
- $SWITCH = 0;
- $TEST = date('Y', time()) / 4;
- $M1 = date("m", time());
- $M2 = date("m", (time() + $timestamp));
-
- // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
- if ((floor($TEST) == $TEST) && ($M1 == "02") && ($M2 > "02")) $SWITCH = getConfig('one_day');
-
- // First of all years...
- $Y = abs(floor($timestamp / (31536000 + $SWITCH)));
- //* DEBUG: */ print("Y={$Y}<br />\n");
- // Next months...
- $M = abs(floor($timestamp / 2628000 - $Y * 12));
- //* DEBUG: */ print("M={$M}<br />\n");
- // Next weeks
- $W = abs(floor($timestamp / 604800 - $Y * ((365 + $SWITCH / getConfig('one_day')) / 7) - ($M / 12 * (365 + $SWITCH / getConfig('one_day')) / 7)));
- //* DEBUG: */ print("W={$W}<br />\n");
- // Next days...
- $D = abs(floor($timestamp / 86400 - $Y * (365 + $SWITCH / getConfig('one_day')) - ($M / 12 * (365 + $SWITCH / getConfig('one_day'))) - $W * 7));
- //* DEBUG: */ print("D={$D}<br />\n");
- // Next hours...
- $h = abs(floor($timestamp / 3600 - $Y * (365 + $SWITCH / getConfig('one_day')) * 24 - ($M / 12 * (365 + $SWITCH / getConfig('one_day')) * 24) - $W * 7 * 24 - $D * 24));
- //* DEBUG: */ print("h={$h}<br />\n");
- // Next minutes..
- $m = abs(floor($timestamp / 60 - $Y * (365 + $SWITCH / getConfig('one_day')) * 24 * 60 - ($M / 12 * (365 + $SWITCH / getConfig('one_day')) * 24 * 60) - $W * 7 * 24 * 60 - $D * 24 * 60 - $h * 60));
- //* DEBUG: */ print("m={$m}<br />\n");
- // And at last seconds...
- $s = abs(floor($timestamp - $Y * (365 + $SWITCH / getConfig('one_day')) * 24 * 3600 - ($M / 12 * (365 + $SWITCH / getConfig('one_day')) * 24 * 3600) - $W * 7 * 24 * 3600 - $D * 24 * 3600 - $h * 3600 - $m * 60));
- //* DEBUG: */ print("s={$s}<br />\n");
-
- // Is seconds zero and time is < 60 seconds?
- if (($s == 0) && ($timestamp < 60)) {
- // Fix seconds
- $s = round($timestamp);
- } // END - if
-
- //
- // Now we convert them in seconds...
- //
- if ($return_array) {
- // Just put all data in an array for later use
- $OUT = array(
- 'YEARS' => $Y,
- 'MONTHS' => $M,
- 'WEEKS' => $W,
- 'DAYS' => $D,
- 'HOURS' => $h,
- 'MINUTES' => $m,
- 'SECONDS' => $s
- );
- } else {
- // Generate table
- $OUT = "<DIV align=\"".$align."\">\n";
- $OUT .= "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_table dashed\">\n";
- $OUT .= "<TR>\n";
-
- if (ereg('Y', $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._YEARS."</STRONG></TD>\n";
- }
-
- if (ereg("M", $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MONTHS."</STRONG></TD>\n";
- }
-
- if (ereg("W", $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._WEEKS."</STRONG></TD>\n";
- }
-
- if (ereg("D", $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._DAYS."</STRONG></TD>\n";
- }
-
- if (ereg("h", $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._HOURS."</STRONG></TD>\n";
- }
-
- if (ereg("m", $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MINUTES."</STRONG></TD>\n";
- }
-
- if (ereg("s", $display) || (empty($display))) {
- $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._SECONDS."</STRONG></TD>\n";
- }
-
- $OUT .= "</TR>\n";
- $OUT .= "<TR>\n";
-
- if (ereg('Y', $display) || (empty($display))) {
- // Generate year selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ye\" size=\"1\">\n";
- for ($idx = 0; $idx <= 10; $idx++) {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $Y) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ye\" value=\"0\">\n";
- }
-
- if (ereg("M", $display) || (empty($display))) {
- // Generate month selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mo\" size=\"1\">\n";
- for ($idx = 0; $idx <= 11; $idx++)
- {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $M) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mo\" value=\"0\">\n";
- }
-
- if (ereg("W", $display) || (empty($display))) {
- // Generate week selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_we\" size=\"1\">\n";
- for ($idx = 0; $idx <= 4; $idx++) {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $W) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_we\" value=\"0\">\n";
- }
-
- if (ereg("D", $display) || (empty($display))) {
- // Generate day selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_da\" size=\"1\">\n";
- for ($idx = 0; $idx <= 31; $idx++) {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $D) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_da\" value=\"0\">\n";
- }
-
- if (ereg("h", $display) || (empty($display))) {
- // Generate hour selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ho\" size=\"1\">\n";
- for ($idx = 0; $idx <= 23; $idx++) {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $h) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ho\" value=\"0\">\n";
- }
-
- if (ereg("m", $display) || (empty($display))) {
- // Generate minute selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mi\" size=\"1\">\n";
- for ($idx = 0; $idx <= 59; $idx++) {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $m) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mi\" value=\"0\">\n";
- }
-
- if (ereg("s", $display) || (empty($display))) {
- // Generate second selection
- $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_se\" size=\"1\">\n";
- for ($idx = 0; $idx <= 59; $idx++) {
- $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
- if ($idx == $s) $OUT .= " selected default";
- $OUT .= ">".$idx."</OPTION>\n";
- }
- $OUT .= " </SELECT></TD>\n";
- } else {
- $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_se\" value=\"0\">\n";
- }
- $OUT .= "</TR>\n";
- $OUT .= "</TABLE>\n";
- $OUT .= "</DIV>\n";
- // Return generated HTML code
- }
- return $OUT;
-}
-//
-function CREATE_TIMESTAMP_FROM_SELECTIONS ($prefix, $POST) {
- // Initial return value
- $ret = 0;
-
- // Do we have a leap year?
- $SWITCH = 0;
- $TEST = date('Y', time()) / 4;
- $M1 = date("m", time());
- // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
- if ((floor($TEST) == $TEST) && ($M1 == "02") && ($POST[$prefix."_mo"] > "02")) $SWITCH = getConfig('one_day');
- // First add years...
- $ret += $POST[$prefix."_ye"] * (31536000 + $SWITCH);
- // Next months...
- $ret += $POST[$prefix."_mo"] * 2628000;
- // Next weeks
- $ret += $POST[$prefix."_we"] * 604800;
- // Next days...
- $ret += $POST[$prefix."_da"] * 86400;
- // Next hours...
- $ret += $POST[$prefix."_ho"] * 3600;
- // Next minutes..
- $ret += $POST[$prefix."_mi"] * 60;
- // And at last seconds...
- $ret += $POST[$prefix."_se"];
- // Return calculated value
- return $ret;
-}
-// Sends out mail to all administrators
-// IMPORTANT: Please use SEND_ADMIN_NOTIFCATION() for now!
-function SEND_ADMIN_EMAILS_PRO($subj, $template, $content, $UID) {
- // Trim template name
- $template = trim($template);
-
- // Load email template
- $msg = LOAD_EMAIL_TEMPLATE($template, $content, $UID);
-
- if (EXT_VERSION_IS_OLDER("admins", "0.4.0")) {
- // Older version detected!
- return SEND_ADMIN_EMAILS($subj, $msg);
- } // END - if
-
- // Check which admin shall receive this mail
- $result = SQL_QUERY_ESC("SELECT DISTINCT admin_id FROM "._MYSQL_PREFIX."_admins_mails WHERE mail_template='%s' ORDER BY admin_id",
- array($template), __FILE__, __LINE__);
- if (SQL_NUMROWS($result) == 0) {
- // Create new entry (to all admins)
- SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins_mails (admin_id, mail_template) VALUES (0, '%s')",
- array($template), __FILE__, __LINE__);
- } else {
- // Load admin IDs...
- $aids = array();
- while(list($aid) = SQL_FETCHROW($result)) {
- $aids[] = $aid;
- }
-
- // Free memory
- SQL_FREERESULT($result);
-
- // "implode" IDs and query string
- $aid = implode(",", $aids);
- if ($aid == "-1") {
- // Add line to userlog
- USERLOG_ADD_LINE($subj, $msg, $UID);
- return;
- } elseif ($aid == "0") {
- // Select all email adresses
- $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id", __FILE__, __LINE__);
- } else {
- // If Admin-ID is not "to-all" select
- $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE id IN (%s) ORDER BY id", array($aid), __FILE__, __LINE__);
- }
- }
-
- // Load email addresses and send away
- while (list($email) = SQL_FETCHROW($result)) {
- SEND_EMAIL($email, $subj, $msg);
- }
-
- // Free memory
- SQL_FREERESULT($result);
-}
-//
-function CREATE_FANCY_TIME ($stamp) {
- // Get data array with years/months/weeks/days/...
- $data = CREATE_TIME_SELECTIONS($stamp, "", "", "", true);
- $ret = "";
- foreach($data as $k => $v) {
- if ($v > 0) {
- // Value is greater than 0 "eval" data to return string
- $eval = "\$ret .= \", \".\$v.\" \"._".strtoupper($k).";";
- eval($eval);
- break;
- } // END - if
- } // END - foreach
-
- // Do we have something there?
- if (strlen($ret) > 0) {
- // Remove leading commata and space
- $ret = substr($ret, 2);
- } else {
- // Zero seconds
- $ret = "0 "._SECONDS;
- }
-
- // Return fancy time string
- return $ret;
-}
-//
-function ADD_EMAIL_NAV($PAGES, $offset, $show_form, $colspan, $return=false) {
- $SEP = ""; $TOP = "";
- if (!$show_form) {
- $TOP = " top2";
- $SEP = "<TR><TD colspan=\"".$colspan."\" class=\"seperator\"> </TD></TR>";
- }
-
- $NAV = "";
- for ($page = 1; $page <= $PAGES; $page++) {
- // Is the page currently selected or shall we generate a link to it?
- if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
- // Is currently selected, so only highlight it
- $NAV .= "<STRONG>-";
- } else {
- // Open anchor tag and add base URL
- $NAV .= "<A href=\"".URL."/modules.php?module=admin&what=".$GLOBALS['what']."&page=".$page."&offset=".$offset;
-
- // Add userid when we shall show all mails from a single member
- if ((isset($_GET['u_id'])) && (bigintval($_GET['u_id']) > 0)) $NAV .= "&u_id=".bigintval($_GET['u_id']);
-
- // Close open anchor tag
- $NAV .= "\">";
- }
- $NAV .= $page;
- if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
- // Is currently selected, so only highlight it
- $NAV .= "-</STRONG>";
- } else {
- // Close anchor tag
- $NAV .= "</A>";
- }
-
- // Add seperator if we have not yet reached total pages
- if ($page < $PAGES) $NAV .= " | ";
- }
-
- // Define constants only once
- if (!defined('__NAV_OUTPUT')) {
- define('__NAV_OUTPUT' , $NAV);
- define('__NAV_COLSPAN', $colspan);
- define('__NAV_TOP' , $TOP);
- define('__NAV_SEP' , $SEP);
- }
-
- // Load navigation template
- $OUT = LOAD_TEMPLATE("admin_email_nav_row", true);
-
- if ($return) {
- // Return generated HTML-Code
- return $OUT;
- } else {
- // Output HTML-Code
- OUTPUT_HTML($OUT);
- }
-}
-
-// Extract host from script name
-function EXTRACT_HOST (&$script) {
- // Use default SERVER_URL by default... ;) So?
- $url = SERVER_URL;
-
- // Is this URL valid?
- if (substr($script, 0, 7) == "http://") {
- // Use the hostname from script URL as new hostname
- $url = substr($script, 7);
- $extract = explode("/", $url);
- $url = $extract[0];
- // Done extracting the URL :)
- } // END - if
-
- // Extract host name
- $host = str_replace("http://", "", $url);
- if (ereg("/", $host)) $host = substr($host, 0, strpos($host, "/"));
-
- // Generate relative URL
- //* DEBUG: */ print("SCRIPT=".$script."<br />\n");
- if (substr(strtolower($script), 0, 7) == "http://") {
- // But only if http:// is in front!
- $script = substr($script, (strlen($url) + 7));
- } elseif (substr(strtolower($script), 0, 8) == "https://") {
- // Does this work?!
- $script = substr($script, (strlen($url) + 8));
- }
-
- //* DEBUG: */ print("SCRIPT=".$script."<br />\n");
- if (substr($script, 0, 1) == "/") $script = substr($script, 1);
-
- // Return host name
- return $host;
-}
-
-// Send a GET request
-function GET_URL ($script) {
- // Compile the script name
- $script = COMPILE_CODE($script);
-
- // Extract host name from script
- $host = EXTRACT_HOST($script);
-
- // Generate GET request header
- $request = "GET /" . trim($script) . " HTTP/1.1\r\n";
- $request .= "Host: " . $host . "\r\n";
- $request .= "Referer: " . URL . "/admin.php\r\n";
- $request .= "User-Agent: " . TITLE . "/" . FULL_VERSION . "\r\n";
- $request .= "Content-Type: text/plain\r\n";
- $request .= "Cache-Control: no-cache\r\n";
- $request .= "Connection: Close\r\n\r\n";
-
- // Send the raw request
- $response = SEND_RAW_REQUEST($host, $request);
-
- // Return the result to the caller function
- return $response;
-}
-
-// Send a POST request
-function POST_URL ($script, $postData) {
- // Is postData an array?
- if (!is_array($postData)) {
- // Abort here
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("postData is not an array. Type: %s", gettype($postData)));
- return array("", "", "");
- } // END - if
-
- // Compile the script name
- $script = COMPILE_CODE($script);
-
- // Extract host name from script
- $host = EXTRACT_HOST($script);
-
- // Construct request
- $data = http_build_query($postData, '','&');
-
- // Generate POST request header
- $request = "POST /" . trim($script) . " HTTP/1.1\r\n";
- $request .= "Host: " . $host . "\r\n";
- $request .= "Referer: " . URL . "/admin.php\r\n";
- $request .= "User-Agent: " . TITLE . "/" . FULL_VERSION . "\r\n";
- $request .= "Content-type: application/x-www-form-urlencoded\r\n";
- $request .= "Content-length: " . strlen($data) . "\r\n";
- $request .= "Cache-Control: no-cache\r\n";
- $request .= "Connection: Close\r\n\r\n";
- $request .= $data;
-
- // Send the raw request
- $response = SEND_RAW_REQUEST($host, $request);
-
- // Return the result to the caller function
- return $response;
-}
-
-// Sends a raw request to another host
-function SEND_RAW_REQUEST ($host, $request) {
- // Initialize array
- $response = array("", "", "");
-
- // Default is not to use proxy
- $useProxy = false;
-
- // Are proxy settins set?
- if ((getConfig('proxy_host') != "") && (getConfig('proxy_port') > 0)) {
- // Then use it
- $useProxy = true;
- } // END - if
-
- // Open connection
- //* DEBUG: */ die("SCRIPT=".$script."<br />\n");
- if ($useProxy) {
- $fp = @fsockopen(COMPILE_CODE(getConfig('proxy_host')), getConfig('proxy_port'), $errno, $errdesc, 30);
- } else {
- $fp = @fsockopen($host, 80, $errno, $errdesc, 30);
- }
-
- // Is there a link?
- if (!is_resource($fp)) {
- // Failed!
- return $response;
- } // END - if
-
- // Do we use proxy?
- if ($useProxy) {
- // Generate CONNECT request header
- $proxyTunnel = "CONNECT ".$host.":80 HTTP/1.1\r\n";
- $proxyTunnel .= "Host: ".$host."\r\n";
-
- // Use login data to proxy? (username at least!)
- if (getConfig('proxy_username') != "") {
- // Add it as well
- $encodedAuth = base64_encode(COMPILE_CODE(getConfig('proxy_username')).":".COMPILE_CODE(getConfig('proxy_password')));
- $proxyTunnel .= "Proxy-Authorization: Basic ".$encodedAuth."\r\n";
- } // END - if
-
- // Add last new-line
- $proxyTunnel .= "\r\n";
- //* DEBUG: */ print("<strong>proxyTunnel=</strong><pre>".$proxyTunnel."</pre>");
-
- // Write request
- fputs($fp, $proxyTunnel);
-
- // Got response?
- if (feof($fp)) {
- // No response received
- return $response;
- } // END - if
-
- // Read the first line
- $resp = trim(fgets($fp, 10240));
- $respArray = explode(" ", $resp);
- if ((strtolower($respArray[0]) !== "http/1.0") || ($respArray[1] != "200")) {
- // Invalid response!
- return $response;
- } // END - if
- } // END - if
-
- // Write request
- fputs($fp, $request);
-
- // Read response
- while(!feof($fp)) {
- $response[] = trim(fgets($fp, 1024));
- } // END - while
-
- // Close socket
- fclose($fp);
-
- // Skip first empty lines
- $resp = $response;
- foreach ($resp as $idx => $line) {
- // Trim space away
- $line = trim($line);
-
- // Is this line empty?
- if (empty($line)) {
- // Then remove it
- array_shift($response);
- } else {
- // Abort on first non-empty line
- break;
- }
- } // END - foreach
-
- //* DEBUG: */ print("<strong>Response:</strong><pre>".print_r($response, true)."</pre>");
-
- // Proxy agent found?
- if ((substr(strtolower($response[0]), 0, 11) == "proxy-agent") && ($useProxy)) {
- // Proxy header detected, so remove two lines
- array_shift($response);
- array_shift($response);
- } // END - if
-
- // Was the request successfull?
- if ((!eregi("200 OK", $response[0])) || (empty($response[0]))) {
- // Not found / access forbidden
- $response = array("", "", "");
- } // END - if
-
- // Return response
- return $response;
-}
-// Taken from www.php.net eregi() user comments
-function VALIDATE_EMAIL($email) {
- // Compile email
- $email = COMPILE_CODE($email);
-
- // Check first part of email address
- $first = "[-a-z0-9!#$%&\'*+/=?^_<{|}~]+(\.[-a-zA-Z0-9!#$%&\'*+/=?^_<{|}~]+)*";
-
- // Check domain
- $domain = "[a-z0-9-]+(\.[a-z0-9-]{2,5})+";
-
- // Generate pattern
- $regex = "^".$first."@".$domain."$";
-
- // Return check result
- return eregi($regex, $email);
-}
-// Function taken from user comments on www.php.net / function eregi()
-function VALIDATE_URL ($URL, $compile=true) {
- // Trim URL a little
- $URL = trim(urldecode($URL));
- //* DEBUG: */ echo $URL."<br />";
-
- // Compile some chars out...
- if ($compile) $URL = COMPILE_CODE($URL, false, false, false);
- //* DEBUG: */ echo $URL."<br />";
-
- // Check for the extension filter
- if (EXT_IS_ACTIVE("filter")) {
- // Use the extension's filter set
- return FILTER_VALIDATE_URL($URL, false);
- }
-
- // If not installed, perform a simple test. Just make it sure there is always a http:// or
- // https:// in front of the URLs
- return (((substr($URL, 0, 7) == "http://") || (substr($URL, 0, 8) == "https://")) && (strlen($URL) >= 12));
-}
-//
-function MEMBER_ACTION_LINKS($uid, $status="") {
- // Define all main targets
- $TARGETS = array("del_user", "edit_user", "lock_user", "add_points", "sub_points");
-
- // Begin of navigation links
- $eval = "\$OUT = \"[ ";
-
- foreach ($TARGETS as $tar) {
- $eval .= "<SPAN class=\\\"admin_user_link\\\"><A href=\\\"".URL."/modules.php?module=admin&what=".$tar."&u_id=".$uid."\\\" title=\\\"\".ADMIN_LINK_";
- //* DEBUG: */ echo "*".$tar."/".$status."*<br />\n";
- if (($tar == "lock_user") && ($status == "LOCKED")) {
- // Locked accounts shall be unlocked
- $eval .= "UNLOCK_USER";
- } else {
- // All other status is fine
- $eval .= strtoupper($tar);
- }
- $eval .= "_TITLE.\"\\\">\".ADMIN_";
- if (($tar == "lock_user") && ($status == "LOCKED")) {
- // Locked accounts shall be unlocked
- $eval .= "UNLOCK_USER";
- } else {
- // All other status is fine
- $eval .= strtoupper($tar);
- }
- $eval .= ".\"</A></SPAN> | ";
- }
-
- // Finish navigation link
- $eval = substr($eval, 0, -7)."]\";";
- eval($eval);
-
- // Return string
- return $OUT;
-}
-// Function for backward-compatiblity
-function ADD_CATEGORY_TABLE ($MODE, $return=false) {
- // Load it from the register extension
- return REGISTER_ADD_CATEGORY_TABLE ($MODE, $return);
-}
-// Generate an email link
-function CREATE_EMAIL_LINK ($email, $table = "admins") {
- // Default email link (INSECURE! Spammer can read this by harvester programs)
- $EMAIL = "mailto:".$email;
-
- // Check for several extensions
- if ((EXT_IS_ACTIVE("admins")) && ($table == "admins")) {
- // Create email link for contacting admin in guest area
- $EMAIL = ADMINS_CREATE_EMAIL_LINK($email);
- } elseif ((EXT_IS_ACTIVE("user")) && (GET_EXT_VERSION("user") >= "0.3.3") && ($table == "user_data")) {
- // Create email link for contacting a member within admin area (or later in other areas, too?)
- $EMAIL = USER_CREATE_EMAIL_LINK($email);
- } elseif ((EXT_IS_ACTIVE("sponsor")) && ($table == "sponsor_data")) {
- // Create email link to contact sponsor within admin area (or like the link above?)
- $EMAIL = SPONSOR_CREATE_EMAIL_LINK($email);
- }
-
- // Shall I close the link when there is no admin?
- if ((!IS_ADMIN()) && ($EMAIL == $email)) $EMAIL = "#"; // Closed!
-
- // Return email link
- return $EMAIL;
-}
-// Generate a hash for extra-security for all passwords
-function generateHash ($plainText, $salt = "") {
- global $_SERVER;
-
- // Is the required extension "sql_patches" there and a salt is not given?
- if (((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (!EXT_IS_ACTIVE("sql_patches"))) && (empty($salt))) {
- // Extension sql_patches is missing/outdated so we hash the plain text with MD5
- return md5($plainText);
- } // END - if
-
- // Do we miss an arry element here?
- if (getConfig('file_hash') == null) {
- // Stop here
- print("Missing file_hash in ".__FUNCTION__.". Backtrace:<pre>");
- debug_print_backtrace();
- die("</pre>");
- } // END - if
-
- // When the salt is empty build a new one, else use the first x configured characters as the salt
- if (empty($salt)) {
- // Build server string
- $server = $_SERVER['PHP_SELF'].":".GET_USER_AGENT().":".getenv('SERVER_SOFTWARE').":".GET_REMOTE_ADDR().":".":".filemtime(PATH."inc/databases.php");
-
- // Build key string
- $keys = SITE_KEY.":".DATE_KEY.":".getConfig('secret_key').":".getConfig('file_hash').":".date("d-m-Y (l-F-T)", bigintval(getConfig('patch_ctime'))).":".getConfig('master_salt');
-
- // Additional data
- $data = $plainText.":".uniqid(mt_rand(), true).":".time();
-
- // Calculate number for generating the code
- $a = time() + _ADD - 1;
-
- // Generate SHA1 sum from modula of number and the prime number
- $sha1 = sha1(($a % _PRIME).$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a);
- //* DEBUG: */ echo "SHA1=".$sha1." (".strlen($sha1).")<br />";
- $sha1 = scrambleString($sha1);
- //* DEBUG: */ echo "Scrambled=".$sha1." (".strlen($sha1).")<br />";
- //* DEBUG: */ $sha1b = descrambleString($sha1);
- //* DEBUG: */ echo "Descrambled=".$sha1b." (".strlen($sha1b).")<br />";
-
- // Generate the password salt string
- $salt = substr($sha1, 0, getConfig('salt_length'));
- //* DEBUG: */ echo $salt." (".strlen($salt).")<br />";
- } else {
- // Use given salt
- $salt = substr($salt, 0, getConfig('salt_length'));
- //* DEBUG: */ echo "GIVEN={$salt}<br />\n";
- }
-
- // Return hash
- return $salt.sha1($salt.$plainText);
-}
-//
-function scrambleString($str) {
- // Init
- $scrambled = "";
-
- // Final check, in case of failture it will return unscrambled string
- if (strlen($str) > 40) {
- // The string is to long
- return $str;
- } elseif (strlen($str) == 40) {
- // From database
- $scrambleNums = explode(":", getConfig('pass_scramble'));
- } else {
- // Generate new numbers
- $scrambleNums = explode(":", genScrambleString(strlen($str)));
- }
-
- // Scramble string here
- //* DEBUG: */ echo "***Original=".$str."***<br />";
- for ($idx = 0; $idx < strlen($str); $idx++) {
- // Get char on scrambled position
- $char = substr($str, $scrambleNums[$idx], 1);
-
- // Add it to final output string
- $scrambled .= $char;
- } // END - for
-
- // Return scrambled string
- //* DEBUG: */ echo "***Scrambled=".$scrambled."***<br />";
- return $scrambled;
-}
-//
-function descrambleString($str) {
- // Scramble only 40 chars long strings
- if (strlen($str) != 40) return $str;
-
- // Load numbers from config
- $scrambleNums = explode(":", getConfig('pass_scramble'));
-
- // Validate numbers
- if (count($scrambleNums) != 40) return $str;
-
- // Begin descrambling
- $orig = str_repeat(" ", 40);
- //* DEBUG: */ echo "+++Scrambled=".$str."+++<br />";
- for ($idx = 0; $idx < 40; $idx++) {
- $char = substr($str, $idx, 1);
- $orig = substr_replace($orig, $char, $scrambleNums[$idx], 1);
- } // END - for
-
- // Return scrambled string
- //* DEBUG: */ echo "+++Original=".$orig."+++<br />";
- return $orig;
-}
-//
-function genScrambleString($len) {
- // Prepare randomizer and array for the numbers
- mt_srand((double) microtime() * 1000000);
- $scrambleNumbers = array();
-
- // First we need to setup randomized numbers from 0 to 31
- for ($idx = 0; $idx < $len; $idx++) {
- // Generate number
- $rand = mt_rand(0, ($len -1));
-
- // Check for it by creating more numbers
- while (array_key_exists($rand, $scrambleNumbers)) {
- $rand = mt_rand(0, ($len -1));
- } // END - while
-
- // Add number
- $scrambleNumbers[$rand] = $rand;
- } // END - for
-
- // So let's create the string for storing it in database
- $scrambleString = implode(":", $scrambleNumbers);
- return $scrambleString;
-}
-// Append data like session ID or referal ID to the given URL which would
-// normally be stored in cookies
-function ADD_URL_DATA ($URL) {
- // Init add
- $ADD = "";
-
- // Determine URL binder
- $BIND = "?";
- if (strpos($URL, "?") !== false) $BIND = "&";
-
- if ((!defined('__COOKIES')) || ((!__COOKIES))) {
- // Cookies are not accepted
- if ((!empty($_GET['refid'])) && (strpos($URL, "refid=") == 0)) {
- // Cookie found in URL
- $ADD .= $BIND."refid=".bigintval($_GET['refid']);
- } elseif ((GET_EXT_VERSION("sql_patches") != '') && (getConfig('def_refid') > 0)) {
- // Not found! So let's set default here
- $ADD .= $BIND."refid=".getConfig('def_refid');
- }
-
- // Is there already added data? Then change the binder
- if (!empty($ADD)) $BIND = "&";
-
- // Add session ID
- if ((!empty($_GET['PHPSESSID'])) && (strpos($URL, "PHPSESSID=") == 0)) {
- // Add session from URL
- $ADD .= $BIND."PHPSESSID=".SQL_ESCAPE(strip_tags($_GET['PHPSESSID']));
- } else {
- // Add current session
- $ADD .= $BIND."PHPSESSID=".session_id();
- }
- } // END - if
-
- // Add all together and return it
- return $URL.$ADD;
-}
-// Generate an PGP-like encrypted hash of given hash for e.g. cookies
-function generatePassString($passHash) {
- // Return vanilla password hash
- $ret = $passHash;
-
- // Is a secret key and master salt already initialized?
- if ((getConfig('secret_key') != "") && (getConfig('master_salt') != "")) {
- // Only calculate when the secret key is generated
- $newHash = ""; $start = 9;
- for ($idx = 0; $idx < 10; $idx++) {
- $part1 = hexdec(substr($passHash, $start, 4));
- $part2 = hexdec(substr(getConfig('secret_key'), $start, 4));
- $mod = dechex($idx);
- if ($part1 > $part2) {
- $mod = dechex(sqrt(($part1 - $part2) * _PRIME / pi()));
- } elseif ($part2 > $part1) {
- $mod = dechex(sqrt(($part2 - $part1) * _PRIME / pi()));
- }
- $mod = substr(round($mod), 0, 4);
- $mod = str_repeat('0', 4-strlen($mod)).$mod;
- //* DEBUG: */ echo "*".$start."=".$mod."*<br />";
- $start += 4;
- $newHash .= $mod;
- } // END - for
-
- //* DEBUG: */ print($passHash."<br />".$newHash." (".strlen($newHash).")");
- $ret = generateHash($newHash, getConfig('master_salt'));
- //* DEBUG: */ print($ret."<br />\n");
- } else {
- // Hash it simple
- //* DEBUG: */ echo "--".$passHash."--<br />\n";
- $ret = md5($passHash);
- //* DEBUG: */ echo "++".$ret."++<br />\n";
- }
-
- // Return result
- return $ret;
-}
-
-// Fix "deleted" cookies
-function FIX_DELETED_COOKIES ($cookies) {
- // Is this an array with entries?
- if ((is_array($cookies)) && (count($cookies) > 0)) {
- // Then check all cookies if they are marked as deleted!
- foreach ($cookies as $cookieName) {
- // Is the cookie set to "deleted"?
- if (get_session($cookieName) == "deleted") {
- set_session($cookieName, "");
- }
- } // END - foreach
- } // END - if
-}
-
-// Output error messages in a fasioned way and die...
-function mxchange_die ($msg) {
- global $footer;
-
- // Load the message template
- LOAD_TEMPLATE("admin_settings_saved", false, $msg);
-
- // Load footer
- include(PATH."inc/footer.php");
-
- // Exit explicitly
- exit;
-}
-
-// Display parsing time and number of SQL queries in footer
-function DISPLAY_PARSING_TIME_FOOTER() {
- // Is the timer started?
- if (!isset($GLOBALS['startTime'])) {
- // Abort here
- return false;
- } // END - if
-
- // Get end time
- $endTime = microtime(true);
-
- // "Explode" both times
- $start = explode(" ", $GLOBALS['startTime']);
- $end = explode(" ", $endTime);
- $runTime = $end[0] - $start[0];
- if ($runTime < 0) $runTime = 0;
- $runTime = TRANSLATE_COMMA($runTime);
-
- // Prepare output
- $content = array(
- 'runtime' => $runTime,
- 'numSQLs' => (getConfig('sql_count') + 1),
- 'numTemplates' => (getConfig('num_templates') + 1)
- );
-
- // Load the template
- LOAD_TEMPLATE("show_timings", false, $content);
-}
-
-// Unset/set session variables
-function set_session ($var, $value) {
- global $CSS;
-
- // Abort in CSS mode here
- if ($CSS == 1) return true;
-
- // Trim value and session variable
- $var = trim(SQL_ESCAPE($var)); $value = trim($value);
-
- // Is the session variable set?
- if (("".$value."" == "") && (isSessionVariableSet($var))) {
- // Remove the session
- //* DEBUG: */ echo "UNSET:".$var."=".get_session($var)."<br />\n";
- unset($_SESSION[$var]);
- return session_unregister($var);
- } elseif (("".$value."" != '') && (!isSessionVariableSet($var))) {
- // Set session
- //* DEBUG: */ echo "SET:".$var."=".$value."<br />\n";
- $_SESSION[$var] = $value;
- return session_register($var);
- } elseif (!empty($value)) {
- // Update session
- //* DEBUG: */ echo "UPDATE:".$var."=".$value."<br />\n";
- $_SESSION[$var] = $value;
- return true;
- }
-
- // Ignored (but valid)
- //* DEBUG: */ echo "IGNORED:".$var."=".$value."<br />\n";
- return true;
-}
-
-// Check wether a boolean constant is set
-// Taken from user comments in PHP documentation for function constant()
-function isBooleanConstantAndTrue($constName) { // : Boolean
- global $cacheArray;
-
- // Failed by default
- $res = false;
-
- // In cache?
- if (isset($cacheArray['const'][$constName])) {
- // Use cache
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ".$constName."-CACHE!<br />\n";
- $res = $cacheArray['const'][$constName];
- } else {
- // Check constant
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ".$constName."-RESOLVE!<br />\n";
- if (defined($constName)) $res = (constant($constName) === true);
-
- // Set cache
- $cacheArray['const'][$constName] = $res;
- }
- //* DEBUG: */ var_dump($res);
-
- // Return value
- return $res;
-}
-
-// Check wether a session variable is set
-function isSessionVariableSet ($var) {
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):var={$var}<br />\n";
- return (isset($_SESSION[$var]));
-}
-// Returns wether the value of the session variable or NULL if not set
-function get_session ($var) {
- global $cacheArray;
-
- // Default is not found! ;-)
- $value = null;
-
- // Is the variable there or cached values?
- if (isset($cacheArray['session'][$var])) {
- // Get cached value (skips a lot SQL_ESCAPE() calles!
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ".$var."-CACHE!<br />\n";
- $value = $cacheArray['session'][$var];
- } elseif (isSessionVariableSet($var)) {
- // Then get it secured!
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ".$var."-RESOLVE!<br />\n";
- $value = SQL_ESCAPE($_SESSION[$var]);
-
- // Cache the value
- $cacheArray['session'][$var] = $value;
- } // END - if
-
- // Return the value
- return $value;
-}
-// Send notification to admin
-function SEND_ADMIN_NOTIFICATION($subject, $templateName, $content=array(), $uid="0") {
- if (GET_EXT_VERSION("admins") >= "0.4.1") {
- // Send new way
- SEND_ADMIN_EMAILS_PRO($subject, $templateName, $content, $uid);
- } else {
- // Send outdated way
- $msg = LOAD_EMAIL_TEMPLATE($templateName, $content, $uid);
- SEND_ADMIN_EMAILS($subject, $msg);
- }
-}
-// Destroy user session
-function destroy_user_session () {
- // Remove all user data from session
- return ((set_session("userid", "")) && (set_session("u_hash", "")) && (set_session("lifetime", "")));
-}
-// Merges an array together but only if both are arrays
-function merge_array ($array1, $array2) {
- // Are both an array?
- if ((is_array($array1)) && (is_array($array2))) {
- // Merge all together
- return array_merge($array1, $array2);
- } elseif (is_array($array1)) {
- // Return left array
- return $array1;
- }
-
- // Something wired happened here...
- print(__FUNCTION__.":<pre>");
- debug_print_backtrace();
- die("</pre>");
-}
-// Debug message logger
-function DEBUG_LOG ($file, $line, $message, $force=true) {
- // Is debug mode enabled?
- if ((isBooleanConstantAndTrue('DEBUG_MODE')) || ($force)) {
- // Log this message away
- $fp = fopen(PATH."inc/cache/debug.log", 'a') or mxchange_die("Cannot write logfile debug.log!");
- fwrite($fp, date("d.m.Y|H:i:s", time())."|".basename($file)."|".$line."|".strip_tags($message)."\n");
- fclose($fp);
- } // END - if
-}
-// Reads a directory with PHP files in and gets only files back
-function GET_DIR_AS_ARRAY ($baseDir, $prefix) {
- $INCs = array();
-
- // Open directory
- $dirPointer = opendir($baseDir) or mxchange_die("Cannot read ".basename($baseDir)." path!");
-
- // Read all entries
- while ($baseFile = readdir($dirPointer)) {
- // Load file only if extension is active
- // Make full path
- $file = $baseDir.$baseFile;
-
- // Is this a valid reset file?
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):baseDir={$baseDir},prefix={$prefix},baseFile={$baseFile}<br />\n";
- if ((FILE_READABLE($file)) && (substr($baseFile, 0, strlen($prefix)) == $prefix) && (substr($baseFile, -4, 4) == ".php")) {
- // Remove both for extension name
- $extName = substr($baseFile, strlen($prefix), -4);
-
- // Try to find it
- $extId = GET_EXT_ID($extName);
-
- // Is the extension valid and active?
- if (($extId > 0) && (EXT_IS_ACTIVE($extName))) {
- // Then add this file
- $INCs[] = $file;
- } elseif ($extId == 0) {
- // Add non-extension files as well
- $INCs[] = $file;
- }
- } // END - if
- } // END - while
-
- // Close directory
- closedir($dirPointer);
-
- // Sort array
- asort($INCs);
-
- // Return array with include files
- return $INCs;
-}
-// Load more reset scripts
-function RESET_ADD_INCLUDES () {
- // Is the reset set or old sql_patches?
- if ((!defined('__DAILY_RESET')) || (EXT_VERSION_IS_OLDER("sql_patches", "0.4.5"))) {
- // Then abort here
- return array();
- } // END - if
-
- // Get more daily reset scripts
- $INC_POOL = GET_DIR_AS_ARRAY(PATH."inc/reset/", "reset_");
-
- // Update database
- if (!defined('DEBUG_RESET')) UPDATE_CONFIG("last_update", time());
-
- // Create current week mark
- $currWeek = date("W", time());
-
- // Has it changed?
- if (getConfig('last_week') != $currWeek) {
- // Include weekly reset scripts
- $INC_POOL = merge_array($INC_POOL, GET_DIR_AS_ARRAY(PATH."inc/weekly/", "weekly_"));
-
- // Update config
- if (!defined('DEBUG_WEEKLY')) UPDATE_CONFIG("last_week", $currWeek);
- } // END - if
-
- // Create current month mark
- $currMonth = date("m", time());
-
- // Has it changed?
- if (getConfig('last_month') != $currMonth) {
- // Include monthly reset scripts
- $INC_POOL = merge_array($INC_POOL, GET_DIR_AS_ARRAY(PATH."inc/monthly/", "monthly_"));
-
- // Update config
- if (!defined('DEBUG_MONTHLY')) UPDATE_CONFIG("last_month", $currMonth);
- } // END - if
-
- // Return array
- return $INC_POOL;
-}
-// Handle extra values
-function HANDLE_EXTRA_VALUES ($filterFunction, $value, $extraValue) {
- // Default is the value itself
- $ret = $value;
-
- // Do we have a special filter function?
- if (!empty($filterFunction)) {
- // Does the filter function exist?
- if (function_exists($filterFunction)) {
- // Do we have extra parameters here?
- if (!empty($extraValue)) {
- // Put both parameters in one new array by default
- $args = array($value, $extraValue);
-
- // If we have an array simply use it and pre-extend it with our value
- if (is_array($extraValue)) {
- // Make the new args array
- $args = merge_array(array($value), $extraValue);
- } // END - if
-
- // Call the multi-parameter call-back
- $ret = call_user_func_array($filterFunction, $args);
- } else {
- // One parameter call
- $ret = call_user_func($filterFunction, $value);
- }
- } // END - if
- } // END - if
-
- // Return the value
- return $ret;
-}
-// Check if given FQFN is a readable file
-function FILE_READABLE($fqfn) {
- // Check all...
- return ((file_exists($fqfn)) && (is_file($fqfn)) && (is_readable($fqfn)));
-}
-// Converts timestamp selections into a timestamp
-function CONVERT_SELECTIONS_TO_TIMESTAMP(&$POST, &$DATA, &$id, &$skip) {
- // Init test variable
- $test2 = "";
-
- // Get last three chars
- $test = substr($id, -3);
-
- // Improved way of checking! :-)
- if (in_array($test, array("_ye", "_mo", "_we", "_da", "_ho", "_mi", "_se"))) {
- // Found a multi-selection for timings?
- $test = substr($id, 0, -3);
- if ((isset($POST[$test."_ye"])) && (isset($POST[$test."_mo"])) && (isset($POST[$test."_we"])) && (isset($POST[$test."_da"])) && (isset($POST[$test."_ho"])) && (isset($POST[$test."_mi"])) && (isset($POST[$test."_se"])) && ($test != $test2)) {
- // Generate timestamp
- $POST[$test] = CREATE_TIMESTAMP_FROM_SELECTIONS($test, $POST);
- $DATA[] = sprintf("%s='%s'", $test, $POST[$test]);
-
- // Remove data from array
- foreach (array("ye", "mo", "we", "da", "ho", "mi", "se") as $rem) {
- unset($POST[$test."_".$rem]);
- } // END - foreach
-
- // Skip adding
- unset($id); $skip = true; $test2 = $test;
- } // END - if
- } else {
- // Process this entry
- $skip = false; $test2 = "";
- }
-}
-// Reverts the german decimal comma into Computer decimal dot
-function REVERT_COMMA ($str) {
- // Default float is not a float... ;-)
- $float = false;
-
- // Which language is selected?
- switch (GET_LANGUAGE()) {
- case "de": // German language
- // Remove german thousand dots first
- $str = str_replace(".", "", $str);
-
- // Replace german commata with decimal dot and cast it
- $float = (float)str_replace(",", ".", $str);
- break;
-
- default: // US and so on
- // Remove thousand dots first and cast
- $float = (float)str_replace(",", "", $str);
- break;
- }
-
- // Return float
- return $float;
-}
-// Handle menu-depending failed logins and return the rendered content
-function HANDLE_LOGIN_FAILTURES ($accessLevel) {
- // Default output is empty ;-)
- $OUT = "";
-
- // Is the session data set?
- if ((isSessionVariableSet('mxchange_'.$accessLevel.'_failtures')) && (isSessionVariableSet('mxchange_'.$accessLevel.'_last_fail'))) {
- // Ignore zero values
- if (get_session('mxchange_'.$accessLevel.'_failtures') > 0) {
- // Non-guest has login failtures found, get both data and prepare it for template
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):accessLevel={$accessLevel}<br />\n";
- $content = array(
- 'login_failtures' => get_session('mxchange_'.$accessLevel.'_failtures'),
- 'last_failture' => MAKE_DATETIME(get_session('mxchange_'.$accessLevel.'_last_fail'), "2")
- );
-
- // Load template
- $OUT = LOAD_TEMPLATE("login_failtures", true, $content);
- } // END - if
-
- // Reset session data
- set_session('mxchange_'.$accessLevel.'_failtures', "");
- set_session('mxchange_'.$accessLevel.'_last_fail', "");
- } // END - if
-
- // Return rendered content
- return $OUT;
-}
-// Rebuild cache
-function REBUILD_CACHE ($cache, $inc="") {
- global $cacheInstance, $CSS;
-
- // Shall I remove the cache file?
- if ((EXT_IS_ACTIVE("cache")) && (is_object($cacheInstance))) {
- // Rebuild cache
- if ($cacheInstance->loadCacheFile($cache)) {
- // Destroy it
- $cacheInstance->destroyCacheFile();
- } // END - if
-
- // Include file given?
- if (!empty($inc)) {
- // Construct FQFN
- $fqfn = sprintf("%sinc/loader/load_cache-%s.php", PATH, $inc);
-
- // Is the include there?
- if (FILE_READABLE($fqfn)) {
- // And rebuild it from scratch
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): inc={$inc} - LOADED!<br />\n";
- require($fqfn);
- } else {
- // Include not found!
- DEBUG_LOG(__FUNCTION__, __LINE__, "Include {$inc} not found. cache={$cache}");
- }
- } // END - if
- } // END - if
-}
-// Purge admin menu cache
-function CACHE_PURGE_ADMIN_MENU ($id=0, $action="", $what="", $str="") {
- global $cacheInstance;
-
- // Is the cache extension enabled or no cache instance or admin menu cache disabled?
- if (!EXT_IS_ACTIVE("cache")) {
- // Cache extension not active
- return false;
- } elseif (!is_object($cacheInstance)) {
- // No cache instance!
- DEBUG_LOG(__FUNCTION__, __LINE__, " No cache instance found.");
- return false;
- } elseif ((getConfig('cache_admin_menu') == null) || (getConfig('cache_admin_menu') == "N")) {
- // Caching disabled (currently experiemental!)
- return false;
- }
-
- // Experiemental feature!
- trigger_error("You have to delete the admin_*.cache files by yourself at this point.");
-}
-// Translates the "pool type" into human-readable
-function TRANSLATE_POOL_TYPE ($type) {
- // Default type is unknown
- $translated = sprintf(POOL_TYPE_UNKNOWN, $type);
-
- // Generate constant
- $constName = sprintf("POOL_TYPE_%s", $type);
-
- // Does it exist?
- if (defined($constName)) {
- // Then use it
- $translated = constant($constName);
- } // END - if
-
- // Return "translation"
- return $translated;
-}
-// "Getter" for remote IP number
-function GET_REMOTE_ADDR () {
- // Get remote ip from environment
- $remoteAddr = getenv('REMOTE_ADDR');
-
- // Is removeip installed?
- if (EXT_IS_ACTIVE("removeip")) {
- // Then anonymize it
- $remoteAddr = GET_ANONYMOUS_REMOTE_ADDR($remoteAddr);
- } // END - if
-
- // Return it
- return $remoteAddr;
-}
-// "Getter" for remote hostname
-function GET_REMOTE_HOST () {
- // Get remote ip from environment
- $remoteHost = getenv('REMOTE_HOST');
-
- // Is removeip installed?
- if (EXT_IS_ACTIVE("removeip")) {
- // Then anonymize it
- $remoteHost = GET_ANONYMOUS_REMOTE_HOST($remoteHost);
- } // END - if
-
- // Return it
- return $remoteHost;
-}
-// "Getter" for user agent
-function GET_USER_AGENT () {
- // Get remote ip from environment
- $userAgent = getenv('HTTP_USER_AGENT');
-
- // Is removeip installed?
- if (EXT_IS_ACTIVE("removeip")) {
- // Then anonymize it
- $userAgent = GET_ANONYMOUS_USER_AGENT($userAgent);
- } // END - if
-
- // Return it
- return $userAgent;
-}
-// "Getter" for referer
-function GET_REFERER () {
- // Get remote ip from environment
- $referer = getenv('HTTP_REFERER');
-
- // Is removeip installed?
- if (EXT_IS_ACTIVE("removeip")) {
- // Then anonymize it
- $referer = GET_ANONYMOUS_REFERER($referer);
- } // END - if
-
- // Return it
- return $referer;
-}
-
-// Adds a bonus mail to the queue
-// This is a high-level function!
-function ADD_NEW_BONUS_MAIL ($data, $mode="", $output=true) {
- // Use mode from data if not set and availble ;-)
- if ((empty($mode)) && (isset($data['mode']))) $mode = $data['mode'];
-
- // Generate receiver list
- $RECEIVER = GENERATE_RECEIVER_LIST($data['cat'], $data['receiver'], $mode);
-
- // Receivers added?
- if (!empty($RECEIVER)) {
- // Add bonus mail to queue
- ADD_BONUS_MAIL_TO_QUEUE(
- $data['subject'],
- $data['text'],
- $RECEIVER,
- $data['points'],
- $data['seconds'],
- $data['url'],
- $data['cat'],
- $mode,
- $data['receiver']
- );
-
- // Mail inserted into bonus pool
- if ($output) LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_BONUS_SEND);
- } elseif ($output) {
- // More entered than can be reached!
- LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_MORE_SELECTED);
- } else {
- // Debug log
- DEBUG_LOG(__FUNCTION__, __LINE__, " cat={$data['cat']},receiver={$data['receiver']},data=".base64_encode(serialize($data))." More selected, than available!");
- }
-}
-// Determines referal id and sets it
-function DETERMINE_REFID () {
- global $CLICK, $_SERVER;
-
- // Check if refid is set
- if ((!empty($_GET['user'])) && ($CLICK == 1) && (basename($_SERVER['PHP_SELF']) == "click.php")) {
- // The variable user comes from the click-counter script click.php and we only accept this here
- $GLOBALS['refid'] = bigintval($_GET['user']);
- } elseif (!empty($_POST['refid'])) {
- // Get referal id from variable refid (so I hope this makes my script more compatible to other scripts)
- $GLOBALS['refid'] = SQL_ESCAPE(strip_tags($_POST['refid']));
- } elseif (!empty($_GET['refid'])) {
- // Get referal id from variable refid (so I hope this makes my script more compatible to other scripts)
- $GLOBALS['refid'] = SQL_ESCAPE(strip_tags($_GET['refid']));
- } elseif (!empty($_GET['ref'])) {
- // Set refid=ref (the referal link uses such variable)
- $GLOBALS['refid'] = SQL_ESCAPE(strip_tags($_GET['ref']));
- } elseif ((isSessionVariableSet('refid')) && (get_session('refid') != 0)) {
- // Set session refid als global
- $GLOBALS['refid'] = bigintval(get_session('refid'));
- } elseif ((GET_EXT_VERSION("sql_patches") != "") && (getConfig('def_refid') > 0)) {
- // Set default refid as refid in URL
- $GLOBALS['refid'] = bigintval(getConfig('def_refid'));
- } elseif ((GET_EXT_VERSION("user") >= "0.3.4") && (getConfig('select_user_zero_refid')) == "Y") {
- // Select a random user which has confirmed enougth mails
- $GLOBALS['refid'] = SELECT_RANDOM_REFID();
- } else {
- // No default ID when sql_patches is not installed or none set
- $GLOBALS['refid'] = 0;
- }
-
- // Set cookie when default refid > 0
- if (!isSessionVariableSet('refid') || (!empty($GLOBALS['refid'])) || ((get_session('refid') == "0") && (getConfig('def_refid') > 0))) {
- // Set cookie
- set_session('refid', $GLOBALS['refid']);
- } // END - if
-
- // Return determined refid
- return $GLOBALS['refid'];
-}
-
-// Destroys the admin session
-function DESTROY_ADMIN_SESSION ($destroy = true) {
- // Kill maybe existing session variables including array elements
- set_session('admin_login', "");
- set_session('admin_md5' , "");
- set_session('admin_last' , "");
- set_session('admin_to' , "");
-
- // Destroy session and return status
- if ($destroy) {
- return @session_destroy();
- } // END - if
-
- // All fine if we shall not really destroy the session
- return true;
-}
-
-// Checks if a given apache module is loaded
-function IF_APACHE_MODULE_LOADED ($apacheModule) {
- // Check it and return result
- return (((function_exists('apache_get_modules')) && (in_array($apacheModule, apache_get_modules()))) || (!function_exists('apache_get_modules')));
-}
-
-// Getter for $_CONFIG entries
-function getConfig ($entry) {
- global $_CONFIG;
-
- // Default value
- $value = null;
-
- // Is the entry there?
- if (isset($_CONFIG[$entry])) {
- // Then use it
- $value = $_CONFIG[$entry];
- } // END - if
-
- // Return it
- return $value;
-}
-
-// @TODO Rewrite all language constants to the function getLanguage().
-// "Getter" for language strings
-function getMessage ($messageId) {
- // Default is not found!
- $return = "!".$messageId."!";
-
- // Is the language string found?
- if (isset($GLOBALS['msg'][$messageId])) {
- // Language array element found
- $return = $GLOBALS['msg'][$messageId];
- } elseif (defined($messageId)) {
- // @DEPRECATED Deprecated constant found
- $return = constant($messageId);
- } else {
- // Missing language constant
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Missing message string %s detected.", $messageId));
- }
-
- // Return the string
- return $return;
-}
-
-// Get current theme name
-function GET_CURR_THEME() {
- global $INC_POOL, $CSS, $cacheArray;
-
- // The default theme is 'default'... ;-)
- $ret = "default";
-
- // Load default theme if not empty from configuration
- if (getConfig('default_theme') != "") $ret = getConfig('default_theme');
-
- if (!isSessionVariableSet('mxchange_theme')) {
- // Set default theme
- set_session("mxchange_theme", $ret);
- } elseif ((isSessionVariableSet('mxchange_theme')) && (GET_EXT_VERSION("sql_patches") >= "0.1.4")) {
- //die("<pre>".print_r($cacheArray['themes'], true)."</pre>");
- // Get theme from cookie
- $ret = get_session('mxchange_theme');
-
- // Is it valid?
- if (THEME_GET_ID($ret) == 0) {
- // Fix it to default
- $ret = "default";
- } // END - if
- } elseif ((!isBooleanConstantAndTrue('mxchange_installed')) && ((isBooleanConstantAndTrue('mxchange_installing')) || ($CSS == true)) && ((!empty($_GET['theme'])) || (!empty($_POST['theme'])))) {
- // Prepare FQFN for checking
- $theme = sprintf("%stheme/%s/theme.php", PATH, SQL_ESCAPE($_GET['theme']));
-
- // Installation mode active
- if ((!empty($_GET['theme'])) && (FILE_READABLE($theme))) {
- // Set cookie from URL data
- set_session("mxchange_theme", SQL_ESCAPE($_GET['theme']));
- } elseif (FILE_READABLE(sprintf("%stheme/%s/theme.php", PATH, SQL_ESCAPE($_POST['theme'])))) {
- // Set cookie from posted data
- set_session("mxchange_theme", SQL_ESCAPE($_POST['theme']));
- }
-
- // Set return value
- $ret = get_session('mxchange_theme');
- } else {
- // Invalid design, reset cookie
- set_session("mxchange_theme", $ret);
- }
-
- // Add (maybe) found theme.php file to inclusion list
- $theme = sprintf("%stheme/%s/theme.php", PATH, SQL_ESCAPE($ret));
-
- // Try to load the requested include file
- if (FILE_READABLE($theme)) $INC_POOL[] = $theme;
-
- // Return theme value
- return $ret;
-}
-
-// Get id from theme
-function THEME_GET_ID ($name) {
- global $cacheArray;
-
- // Is the extension "theme" installed?
- if (!EXT_IS_ACTIVE("theme")) {
- // Then abort here
- return 0;
- } // END - if
-
- // Default id
- $id = 0;
-
- // Is the cache entry there?
- if (isset($cacheArray['themes']['id'][$name])) {
- // Get the version from cache
- $id = $cacheArray['themes']['id'][$name];
-
- // Count up
- incrementConfigEntry('cache_hits');
- } elseif (GET_EXT_VERSION("cache") != "0.1.8") {
- // Check if current theme is already imported or not
- $result = SQL_QUERY_ESC("SELECT id FROM `"._MYSQL_PREFIX."_themes` WHERE theme_path='%s' LIMIT 1",
- array($name), __FILE__, __LINE__);
-
- // Entry found?
- if (SQL_NUMROWS($result) == 1) {
- // Fetch data
- list($id) = SQL_FETCHROW($result);
- } // END - if
-
- // Free result
- SQL_FREERESULT($result);
- }
-
- // Return id
- return $id;
-}
-
-// Increment or init with 1 the given config entry
-function incrementConfigEntry ($configEntry) {
- global $_CONFIG;
-
- // Increment it if set or init it with 1
- if (getConfig($configEntry) > 0) { $_CONFIG[$configEntry]++; } else { $_CONFIG[$configEntry] = 1; }
-}
-
-//////////////////////////////////////////////////
-// //
-// AUTOMATICALLY RE-GENERATED MISSING FUNCTIONS //
-// //
-//////////////////////////////////////////////////
-//
-if (!function_exists('html_entity_decode')) {
- // Taken from documentation on www.php.net
- function html_entity_decode ($string) {
- $trans_tbl = get_html_translation_table(HTML_ENTITIES);
- $trans_tbl = array_flip($trans_tbl);
- return strtr($string, $trans_tbl);
- }
-} // END - if
-
-//
-?>