2 /************************************************************************
3 * MXChange v0.2.1 Start: 08/25/2003 *
4 * =============== Last change: 11/29/2005 *
6 * -------------------------------------------------------------------- *
7 * File : functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Many non-MySQL functions (also file access) *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Viele Nicht-MySQL-Funktionen (auch Dateizugriff) *
12 * -------------------------------------------------------------------- *
14 * -------------------------------------------------------------------- *
15 * Copyright (c) 2003 - 2008 by Roland Haeder *
16 * For more information visit: http://www.mxchange.org *
18 * This program is free software; you can redistribute it and/or modify *
19 * it under the terms of the GNU General Public License as published by *
20 * the Free Software Foundation; either version 2 of the License, or *
21 * (at your option) any later version. *
23 * This program is distributed in the hope that it will be useful, *
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
26 * GNU General Public License for more details. *
28 * You should have received a copy of the GNU General Public License *
29 * along with this program; if not, write to the Free Software *
30 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
32 ************************************************************************/
34 // Some security stuff...
35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) {
36 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
40 // Check if our config file is writeable or not
41 function is_INCWritable($inc) {
42 $fp = @fopen(PATH."inc/".$inc.".php", 'a');
43 if ($inc == "dummy") {
46 return @unlink(PATH."inc/dummy.php");
48 // Close all other files
53 // Open a table (you may want to add some header stuff here)
54 function OPEN_TABLE($PERCENT = "", $CLASS = "", $ALIGN="left", $VALIGN="", $td_only=false) {
56 // Count tables so we can generate CSS classes for every table... :-)
58 // Class is empty so count one up and create a class
59 $table_cnt++; $CLASS = "class".$table_cnt;
61 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\"";
63 // Shall I add the classes to TABLE and TD or only to TD?
64 if (!$td_only) $OUT .= " class=\"".$CLASS."\"";
67 if (!empty($PERCENT)) $OUT .= " width=\"".$PERCENT."\"";
70 if (!empty($ALIGN)) $OUT .=" align=\"".$ALIGN."\"";
72 // Vertical align is given
73 if (!empty($VALIGN)) $OUT .= " valign=\"".$VALIGN."\"";
77 if (!empty($ALIGN)) $OUT .=" align=\"".$ALIGN."\"";
78 $OUT .= " class=\"".$CLASS."\">";
82 // Close a table (you may want to add some footer stuff here)
83 function CLOSE_TABLE($ADD="") {
86 if (!empty($ADD)) OUTPUT_HTML($ADD);
87 OUTPUT_HTML("</TABLE>");
90 // Output HTML code directly or "render" it. You addionally switch the new-line character off
91 function OUTPUT_HTML($HTML, $NEW_LINE = true) {
92 // Some global variables
93 global $OUTPUT, $footer, $CSS;
95 // Do we have HTML-Code here?
97 // Yes, so we handle it as you have configured
101 // That's why you don't need any \n at the end of your HTML code... :-)
102 if (_OB_CACHING == "on") {
103 // Output into PHP's internal buffer
104 echo stripslashes($HTML);
106 // That's why you don't need any \n at the end of your HTML code... :-)
107 if ($NEW_LINE) echo "\n";
109 // Render mode for old or lame servers...
112 // That's why you don't need any \n at the end of your HTML code... :-)
113 if ($NEW_LINE) $OUTPUT .= "\n";
118 // If we are switching from render to direct output rendered code
119 if ((!empty($OUTPUT)) && (_OB_CACHING != "on")) { echo $OUTPUT; $OUTPUT = ""; }
121 // The same as above... ^
122 echo stripslashes($HTML);
123 if ($NEW_LINE) echo "\n";
127 // Huh, something goes wrong or maybe you have edited config.php ???
128 die ("<STRONG>".FATAL_ERROR.":</STRONG> ".LANG_NO_RENDER_DIRECT);
131 } elseif ((_OB_CACHING == "on") && ($footer == 1)) {
132 // Output cached HTML code
133 $OUTPUT = ob_get_contents();
135 // Clear output buffer for later output
138 if ((EXT_IS_ACTIVE("rewrite", true)) && (function_exists('REWRITE_LINKS')) && ($CSS != "1") && ($CSS != "-1")) {
139 $OUTPUT = REWRITE_LINKS($OUTPUT);
142 // Compile and run finished rendered HTML code
143 while (strpos($OUTPUT, "{!") > 0) {
144 $eval = "\$OUTPUT = \"" . COMPILE_CODE(addslashes($OUTPUT)) . "\";";
148 // Output code here, DO NOT REMOVE! ;-)
149 echo stripslashes($OUTPUT);
151 } elseif ((OUTPUT_MODE == "render") && (!empty($OUTPUT))) {
152 // Rewrite links when rewrite extension is active
153 if ((EXT_IS_ACTIVE("rewrite", true)) && (function_exists('REWRITE_LINKS')) && ($CSS != "1") && ($CSS != "-1")) {
154 $OUTPUT = REWRITE_LINKS($OUTPUT);
157 // Compile and run finished rendered HTML code
158 while (strpos($OUTPUT, "{!") > 0) {
159 $eval = "\$OUTPUT = \"" . COMPILE_CODE(addslashes($OUTPUT)) . "\";";
163 // Output code here, DO NOT REMOVE! ;-)
164 echo stripslashes($OUTPUT);
169 // Add a fatal error message to the queue array
170 function ADD_FATAL ($message, $extra="")
174 // Regular text message to add to $FATAL
177 // $message is text with a mask plus extras to insert into the text
178 $FATAL[] = sprintf($message, $extra);
182 // Load a template file and return it's content (only it's name; do not use ' or ")
183 function LOAD_TEMPLATE($template, $return=false, $content="") {
184 // Add more variables which you want to use in your template files
185 global $DATA, $username;
186 $ACTION = SQL_ESCAPE($GLOBALS['action']);
187 $WHAT = SQL_ESCAPE($GLOBALS['what']);
189 if (empty($GLOBALS['refid'])) $GLOBALS['refid'] = 0;
190 $REFID = $GLOBALS['refid'];
192 if ($template == "member_support_form") {
193 // Support request of a member
194 $result = SQL_QUERY_ESC("SELECT sex, surname, family FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
195 array($GLOBALS['userid']), __FILE__, __LINE__);
196 list($sex, $surname, $family) = SQL_FETCHROW($result);
197 SQL_FREERESULT($result);
198 $salut = TRANSLATE_SEX($sex);
201 // Generate date/time string
202 $date_time = MAKE_DATETIME(time(), "1");
205 $BASE = PATH."templates/".GET_LANGUAGE()."/html/";
208 // Check for admin/guest/member templates
209 if (strpos($template, "admin_") > -1) {
210 // Admin template found
212 } elseif (strpos($template, "guest_") > -1) {
213 // Guest template found
215 } elseif (strpos($template, "member_") > -1) {
216 // Member template found
218 } elseif (strpos($template, "install_") > -1) {
219 // Installation template found
221 } elseif (strpos($template, "ext_") > -1) {
222 // Extension template found
224 } elseif (strpos($template, "la_") > -1) {
225 // "Logical-area" template found
228 // Test for extension
229 $test = substr($template, 0, strpos($template, "_"));
230 if (EXT_IS_ACTIVE($test)) {
231 // Set extra path to extension's name
236 ////////////////////////
237 // Generate file name //
238 ////////////////////////
239 $file = $BASE.$MODE.$template.".tpl";
241 if ((!empty($GLOBALS['what'])) && ((strpos($template, "_header") > 0) || (strpos($template, "_footer") > 0)) && (($MODE == "guest/") || ($MODE == "member/") || ($MODE == "admin/"))) {
242 // Select what depended header/footer template file for admin/guest/member area
243 $file2 = sprintf("%s%s%s_%s.tpl",
247 SQL_ESCAPE($GLOBALS['what'])
251 if (file_exists($file2)) $file = $file2;
253 // Remove variable from memory
257 // Does the special template exists?
258 if (!file_exists($file)) {
259 // Reset to default template
260 $file = $BASE.$template.".tpl";
263 // Now does the final template exists?
264 if (file_exists($file)) {
265 // The local file does exists so we load it. :)
266 $tmpl_file = implode("", file($file));
268 // Replace ' to our own chars to preventing them being quoted
269 while (strpos($tmpl_file, "\'") !== false) { $tmpl_file = str_replace("\'", "{QUOT}", $tmpl_file); }
271 // Do we have to compile the code?
272 if ((strpos($tmpl_file, "\$") !== false) || (strpos($tmpl_file, '{--') !== false) || (strpos($tmpl_file, '--}') > 0)) {
274 $tmpl_file = "\$ret=\"".COMPILE_CODE(addslashes($tmpl_file))."\";";
277 // Simply return loaded code
281 // Add surrounding HTML comments to help finding bugs faster
282 $ret = "<!-- Template ".$template." - Start -->\n".$ret."<!-- Template ".$template." - End -->\n";
283 } elseif ((IS_ADMIN()) || ((mxchange_installing) && (!mxchange_installed))) {
284 // Only admins shall see this warning or when installation mode is active
285 $ret = "<br /><SPAN class=\"guest_failed\">".TEMPLATE_404."</SPAN><br />
286 (".basename($file).")<br />
289 <PRE>".print_r($content, true)."</PRE>
291 <PRE>".print_r($DATA, true)."</PRE>
295 // Do we have some content to output or return?
297 // Not empty so let's put it out! ;)
299 // Return the HTML code
305 } elseif (DEBUG_MODE) {
306 // Warning, empty output!
307 return "E:".$template."<br />\n";
311 // Send mail out to an email address
312 function SEND_EMAIL($TO, $SUBJECT, $MSG, $HTML='N', $FROM="") {
313 // Compile subject line (for POINTS constant etc.)
314 $eval = "\$SUBJECT = \"".COMPILE_CODE(addslashes($SUBJECT))."\";";
316 $SUBJECT = html_entity_decode($SUBJECT);
319 if (!eregi("@", $TO)) {
320 // Value detected, load email from database
321 if (EXT_IS_ACTIVE("msg")) {
322 ADD_MESSAGE_TO_BOX($TO, $SUBJECT, $MSG, $HTML);
325 $result_email = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array(bigintval($TO)), __FILE__, __LINE__);
326 list($TO) = SQL_FETCHROW($result_email);
327 SQL_FREERESULT($result_email);
331 // Not in PHPMailer-Mode
332 if (!CHECK_PHPMAILER_USAGE()) {
334 // Load email header template
335 $FROM = LOAD_EMAIL_TEMPLATE("header");
338 $FROM .= LOAD_EMAIL_TEMPLATE("header");
340 } elseif (DEBUG_MODE) {
342 // Load email header template
343 $FROM = LOAD_EMAIL_TEMPLATE("header");
346 $FROM .= LOAD_EMAIL_TEMPLATE("header");
350 // Fix HTML parameter (default is no!)
351 if (empty($HTML)) $HTML = 'N';
353 // In debug mode we want to display the mail instead of sending it away so we can debug this part
355 ".htmlentities(trim($FROM))."
357 Subject : ".$SUBJECT."
360 } elseif (($HTML == 'Y') && (EXT_IS_ACTIVE("html_mail", true))) {
361 // Send mail as HTML away
362 SEND_HTML_EMAIL($TO, $SUBJECT, $MSG, $FROM);
363 } elseif (!empty($TO)) {
365 $TO = COMPILE_CODE($TO);
368 SEND_RAW_EMAIL(stripslashes($TO), COMPILE_CODE($SUBJECT), stripslashes($MSG), $FROM);
369 } elseif ($HTML == 'N') {
371 SEND_RAW_EMAIL(WEBMASTER, COMPILE_CODE($SUBJECT), stripslashes($MSG), $FROM);
375 // Check if legacy or PHPMailer command
377 function CHECK_PHPMAILER_USAGE() {
378 return ((defined('SMTP_HOSTNAME')) && (defined('SMTP_USER')) && (defined('SMTP_PASSWORD')) && (SMTP_HOSTNAME != "") && (SMTP_USER != ""));
382 * Send out a raw email with PHPMailer class or legacy mail() command
384 function SEND_RAW_EMAIL ($to, $subject, $msg, $from) {
385 // Shall we use PHPMailer class or legacy mode?
386 if (CHECK_PHPMAILER_USAGE()) {
387 // Use PHPMailer class with SMTP enabled
388 require_once(PATH."inc/phpmailer/class.phpmailer.php");
389 require_once(PATH."inc/phpmailer/class.smtp.php");
392 $mail = new PHPMailer();
393 $mail->PluginDir = PATH."inc/phpmailer/";
396 $mail->SMTPAuth = true;
397 $mail->Host = SMTP_HOSTNAME;
399 $mail->Username = SMTP_USER;
400 $mail->Password = SMTP_PASSWORD;
402 $mail->FromName = MAIN_TITLE;
403 $mail->Subject = $subject;
404 if ((EXT_IS_ACTIVE("html_mail")) && (strip_tags($msg) != $msg)) {
406 $mail->AltBody = "Your mail program required HTML support to read this mail!";
407 $mail->WordWrap = 70;
412 $mail->AddAddress($to, "");
413 $mail->AddReplyTo(WEBMASTER,MAIN_TITLE);
414 $mail->AddCustomHeader("Errors-To:".WEBMASTER);
415 $mail->AddCustomHeader("X-Loop:".WEBMASTER);
418 // Use legacy mail() command
419 @mail($to, $subject, $msg, $from);
424 // Generate a password in a specified length or use default password length
425 function GEN_PASS($LEN = 0) {
427 if ($LEN == 0) $LEN = $CONFIG['pass_len'];
429 // Initialize array with all allowed chars
430 $ABC = explode(",", "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,0,1,2,3,4,5,6,7,8,9,-,+,_,/");
432 // Initialize randomizer
433 mt_srand((double) microtime() * 1000000);
435 // Start creating password
437 for ($i = 0; $i < $LEN; $i++) {
438 $PASS .= $ABC[mt_rand(0, sizeof($ABC) -1)];
441 // When the size is below 40 we can also add additional security by scrambling it
442 if (strlen($PASS) <= 40) {
443 // Also scramble the password
444 $PASS = scrambleString($PASS);
447 // Return the password
451 function MAKE_DATETIME($time, $mode="0")
455 return NEVER_HAPPENED;
457 // Filter out numbers
458 $time = bigintval($time);
461 switch (GET_LANGUAGE())
463 case "de": // German date / time format
466 case "0": $ret = date("d.m.Y \u\m H:i \U\h\\r", $time); break;
467 case "1": $ret = strtolower(date("d.m.Y - H:i", $time)); break;
468 case "2": $ret = date("d.m.Y|H:i", $time); break;
469 case "3": $ret = date("d.m.Y", $time); break;
473 default: // Default is the US date / time format!
476 case "0": $ret = date("r", $time); break;
477 case "1": $ret = date("Y-m-d - g:i A", $time); break;
478 case "2": $ret = date("y-m-d|H:i", $time); break;
479 case "3": $ret = date("y-m-d", $time); break;
485 // Translates the american decimal dot into a german comma
486 function TRANSLATE_COMMA($dotted, $cut=true)
489 // Default is 3 you can change this in admin area "Misc -> Misc Options"
490 if (empty($CONFIG['max_comma'])) $CONFIG['max_comma'] = "3";
491 if (!ereg("\.", $dotted)) $dotted .= ".".str_repeat("0", $CONFIG['max_comma']);
493 // Remove trailing zeros
494 $dot = str_replace(".", "x", $dotted);
495 while(substr($dot, -1, 1) == "0") {
496 $dot = substr($dot, 0, -1);
499 if (substr($dot, -1, 1) == "x") {
500 // Last char is the 'x'
501 $dotted = substr($dot, 0, -1);
503 // Last char is a number
504 $dotted = str_replace("x", ".", $dot);
509 switch (GET_LANGUAGE()) {
511 $pos = strpos($dotted, ".");
514 // Cut x numbers behind comma
515 $dotted = str_replace(".", ",", substr($dotted, 0, ($pos + $CONFIG['max_comma'] + 1)));
517 // Replace comma with dot
518 $dotted = str_replace(".", ",", $dotted);
522 $dotted = "0,".str_repeat("0", $CONFIG['max_comma']);
524 $dotted .= ",".str_repeat("0", $CONFIG['max_comma']);
532 $dotted = substr($dotted, 0, ($pos + $CONFIG['max_comma'] + 1));
534 $dotted .= ".".str_repeat("0", $CONFIG['max_comma']);
543 function DEREFERER($URL) {
544 $URL = URL."/modules.php?module=loader&url=".urlencode(base64_encode(COMPILE_CODE($URL)));
549 function TRANSLATE_SEX($sex) {
552 case "M": $ret = SEX_M; break;
553 case "F": $ret = SEX_F; break;
554 case "C": $ret = SEX_C; break;
555 default : $ret = $sex; break;
560 function GET_POOL_TYPE($PT)
564 case "TEMP" : $ret = POOL_TEMP; break;
565 case "SEND" : $ret = POOL_SEND; break;
566 case "NEW" : $ret = POOL_NEW; break;
567 case "ADMIN" : $ret = POOL_ADMIN; break;
568 case "ACTIVE" : $ret = POOL_ACTIVE; break;
569 case "DELETED": $ret = POOL_DELETED; break;
570 default : $ret = POOL_UNKNOWN." (".$PT.")"; break;
575 function FRAMETESTER($URL)
578 $URL = URL."/modules.php?module=frametester&url=".urlencode(base64_encode(COMPILE_CODE($URL)));
582 function SELECTION_COUNT($array)
585 if (is_array($array))
587 foreach ($array as $key=>$sel)
589 if (!empty($sel)) $ret++;
595 function IMG_CODE ($code, $type, $DATA, $uid)
597 return "<IMG border=\"0\" alt=\"Code\" src=\"".URL."/mailid_top.php?uid=".$uid."&".$type."=".$DATA."&mode=img&code=".$code."\">";
600 function TRANSLATE_STATUS($status)
605 $ret = ACCOUNT_UNCONFIRMED;
609 $ret = ACCOUNT_CONFIRMED;
613 $ret = ACCOUNT_LOCKED;
617 $ret = UNKNOWN_STATUS_1.$status.UNKNOWN_STATUS_2;
623 function GET_LANGUAGE()
625 global $_COOKIE, $_GET;
627 if (!empty($_GET['mx_lang']))
629 // Accept only first 2 chars
630 $lang = substr($_GET['mx_lang'], 0, 2);
638 // Set default return value to default language from config
641 // Check GET variable and cookie
644 // Check if main language file does exist
645 if (file_exists(PATH."inc/language/".$lang.".php"))
647 // Okay found, so let's update cookies
651 elseif (!empty($_COOKIE['mx_lang']))
653 // Return stored value from cookie
654 $ret = $_COOKIE['mx_lang'];
659 function SET_LANGUAGE($lang)
663 // Accept only first 2 chars!
664 $lang = substr(SQL_ESCAPE(strip_tags($lang)), 0, 2);
667 @setcookie("mx_lang", $lang, (time() + $CONFIG['online_timeout']), COOKIE_PATH);
670 $_COOKIE['mx_lang'] = $lang;
673 function LOAD_EMAIL_TEMPLATE($template, $content="", $UID="0")
675 global $DATA, $CONFIG, $REPLACER;
677 // Keept for backward-compatiblity (please replace these variables against our new {--CONST--} syntax!)
678 $MAIN_TITLE = MAIN_TITLE; $URL = URL; $WEBMASTER = WEBMASTER;
679 $surname = ""; $family = ""; $nick = ""; $sex = 'N';
681 // Prepare IP number and User Agent
682 $REMOTE_ADDR = getenv('REMOTE_ADDR');
683 $HTTP_USER_AGENT = getenv('HTTP_USER_AGENT');
686 if (!empty($_COOKIE['admin_login']))
689 $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
690 array(SQL_ESCAPE($_COOKIE['admin_login'])), __FILE__, __LINE__);
691 list($ADMIN) = SQL_FETCHROW($result);
692 SQL_FREERESULT($result);
695 // Expiration in a nice output format
696 if ($CONFIG['auto_purge'] == 0)
698 // Will never expire!
699 $EXPIRATION = MAIL_WILL_NEVER_EXPIRE;
701 elseif (function_exists('CREATE_FANCY_TIME'))
703 // Create nice date string
704 $EXPIRATION = CREATE_FANCY_TIME($CONFIG['auto_purge']);
709 $EXPIRATION = round($CONFIG['auto_purge']/60/60/24)." "._DAYS;
713 case "bonus-mail": // Load data for the bonus mail
716 $POINTS = TRANSLATE_COMMA($DATA[4]);
718 $TARGET_URL = $DATA[8];
719 $CATEGORY = GET_CATEGORY($DATA[9]);
723 foreach ($REPLACER as $key=>$value)
725 if (isset($DATA[$key])) $content = str_replace($value, $DATA[$key], $content);
731 $BLOCKS = $CONFIG['max_send'];
734 $PAYMENT = GET_PAYMENT($DATA[3]);
735 $TARGET_URL = $DATA[5];
736 $CATEGORY = GET_CATEGORY($DATA[6]);
740 case "order-deleted":
742 $TARGET_URL = $DATA[0];
752 case "confirm-member":
753 $POINTS = $CONFIG['points_register'];
756 case "confirm-referral":
764 $SEND_UID = $DATA[1];
765 $CATEGORY = GET_CATEGORY($DATA[9]);
766 $TIME = GET_PAY_POINTS($DATA[5], "time");
767 $TARGET_URL = $DATA[7];
768 $POINTS = TRANSLATE_COMMA(GET_PAY_POINTS($DATA[5], "payment"));
769 // Warning! This ID has changed from 10 to 11!
773 foreach ($REPLACER as $key=>$value)
775 if (isset($DATA[$key])) $content = str_replace($value, $DATA[$key], $content);
781 $SEND_UID = $DATA[1];
782 $CATEGORY = GET_CATEGORY($DATA[9]);
783 $TARGET_URL = $DATA[7];
788 $POINTS = TRANSLATE_COMMA($DATA[10]);
792 $POINTS = $_POST['points'];
795 case "guest_request_confirm":
803 if (EXT_IS_ACTIVE("nickname"))
806 $result = SQL_QUERY_ESC("SELECT surname, family, sex, email, nickname FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
807 array(bigintval($UID)), __FILE__, __LINE__);
808 list($surname, $family, $sex, $email, $nick) = SQL_FETCHROW($result);
809 SQL_FREERESULT($result);
814 $result = SQL_QUERY_ESC("SELECT surname, family, sex, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
815 array(bigintval($UID)), __FILE__, __LINE__);
816 list($surname, $family, $sex, $email) = SQL_FETCHROW($result);
817 SQL_FREERESULT($result);
823 // Neutral sex and email address is default
828 // Translate M to male or F to female
829 $salut = TRANSLATE_SEX($sex);
831 // Store email for some functions in global data array
832 $DATA['email'] = $email;
835 $BASE = PATH."templates/".GET_LANGUAGE()."/emails/";
837 // Check for admin/guest/member templates
838 if (strpos($template, "admin_") > -1)
840 // Admin template found
841 $file = $BASE."admin/".$template.".tpl";
843 elseif (strpos($template, "guest_") > -1)
845 // Guest template found
846 $file = $BASE."guest/".$template.".tpl";
848 elseif (strpos($template, "member_") > -1)
850 // Member template found
851 $file = $BASE."member/".$template.".tpl";
855 // Test for extension
856 $test = substr($template, 0, strpos($template, "_"));
857 if (EXT_IS_ACTIVE($test))
859 // Set extra path to extension's name
860 $file = $BASE.$test."/".$template.".tpl";
864 // No special filename
865 $file = $BASE.$template.".tpl";
869 // Does the special template exists?
870 if (!@file_exists($file))
872 // Reset to default template
873 $file = $BASE.$template.".tpl";
876 // Now does the final template exists?
877 if ((@file_exists($file)) && (is_readable($file)))
879 // The local file does exists so we load it. :)
880 $tmpl_file = @implode("", @file($file));
881 $tmpl_file = addslashes($tmpl_file);
884 $tmpl_file = COMPILE_CODE($tmpl_file);
887 $tmpl_file = "\$content=\"".$tmpl_file."\";";
890 // Replace HTML confirm chars
891 $content = html_entity_decode($content);
893 elseif (!empty($template))
895 // Template file not found!
896 $content = TEMPLATE_404.": ".$template."<br />
898 <PRE>".print_r($content, true)."</PRE>
900 <PRE>".print_r($DATA, true)."</PRE>
903 // Debug mode not active? Then remove the HTML tags
904 if (!DEBUG_MODE) $content = strip_tags($content);
908 // No template name supplied!
909 $content = NO_TEMPLATE_SUPPLIED;
911 return COMPILE_CODE($content);
914 function MAKE_TIME($H, $M, $S, $stamp)
916 // Extract day, month and year from given timestamp
917 $DAY = date("d", $stamp);
918 $MONTH = date("m", $stamp);
919 $YEAR = date('Y', $stamp);
921 // Create timestamp for wished time which depends on extracted date
922 return mktime($H, $M, $S, $MONTH, $DAY, $YEAR);
925 function LOAD_URL($URL, $addUrlData=true) {
926 // Compile out URI codes
927 $URL = COMPILE_CODE($URL);
929 // Add some data to URL if cookies are not accepted
930 if (((!defined('__COOKIES')) || (!__COOKIES)) && ($addUrlData)) $URL = ADD_URL_DATA($URL);
932 // Probe for bot from search engine
933 if ((eregi("spider", getenv('HTTP_USER_AGENT'))) || (eregi("bot", getenv('HTTP_USER_AGENT'))) || (eregi("spider", getenv('HTTP_USER_AGENT')))) {
934 // Search engine bot detected so let's rewrite many chars for the link
935 $URL = htmlentities(strip_tags($URL), ENT_QUOTES);
937 // Output new location link as anchor
938 OUTPUT_HTML("<A href=\"".$URL."\">".$URL."</A>");
939 } elseif (!headers_sent()) {
940 // Load URL when headers are not sent
941 @header ("Location: ".str_replace("&", "&", $URL));
943 // Output error message
944 include(PATH."inc/header.php");
945 OUTPUT_HTML(LOAD_URL_ERROR_1.$URL.LOAD_URL_ERROR_2);
946 include(PATH."inc/footer.php");
951 function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) {
952 global $SEC_CHARS, $URL_CHARS;
955 // Select smaller set of chars to replace when we e.g. want to compile URLs
956 if (!$full) $ARRAY = $URL_CHARS;
960 // BEFORE 0.2.1 : Language and data constants
961 // WITH 0.2.1+ : Only language constants
962 $code = str_replace("{--", '".', str_replace("--}", '."', $code));
964 // BEFORE 0.2.1 : Not used
965 // WITH 0.2.1+ : Data constants
966 $code = str_replace("{!", '".', str_replace("!}", '."', $code));
969 // Compile QUOT and other non-HTML codes
970 foreach ($ARRAY['to'] as $k => $to) {
971 // Do the reversed thing as in inc/libs/security_functions.php
972 $code = str_replace($to, $ARRAY['from'][$k], $code);
975 // But shall I keep simple quotes for later use?
976 if ($simple) $code = str_replace("\'", "{QUOT}", $code);
978 // Find $content[bla][blub] entries
979 @preg_match_all('/\$(content|DATA)((\[([a-zA-Z0-9-_]+)\])*)/', $code, $matches);
981 // Are some matches found?
982 if ((count($matches) > 0) && (count($matches[0]) > 0)) {
983 // Replace all matches
984 $matchesFound = array();
985 foreach ($matches[0] as $key=>$match) {
986 // Avoid replacing matches multiple times
987 if (!isset($matchesFound[$match])) {
989 $code = str_replace($match, "\".".$match.".\"", $code);
990 $matchesFound[$match] = 1;
993 // Take all string elements
994 if (("".bigintval($matches[4][$key])."" != $matches[4][$key]) && (!isset($matchesFound[$key."_".$matches[4][$key]]))) {
995 // Replace it in the code
996 $code = str_replace("[".$matches[4][$key]."]", "['".$matches[4][$key]."']", $code);
997 $matchesFound[$key."_".$matches[4][$key]] = 1;
1002 // Return compiled code
1006 /************************************************************************
1008 * Gaenderter Sortier-Algorythmus, $array wird nach dem Array (!) *
1009 * $a_sort sortiert: *
1011 * $array - Das 3-dimensionale Array, das paralell sortiert werden soll *
1012 * $a_sort - Array, das die Sortiereihenfolge der ersten Elementeben *
1013 * $primary_key - Prim.rschl.ssel aus $a_sort, nach dem sortiert wird *
1014 * $order - Sortiereihenfolge: -1 = A-Z, 0 = keine, 1 = Z-A *
1015 * $nums - true = Als Zahlen sortieren, false = Als Zeichen sortieren *
1017 * $a_sort muss Elemente enthalten, deren Wert Schluessel von $array *
1018 * sind... Klingt kompliziert, suchen Sie mal mein Beispiel, dann sehen *
1019 * Sie, dass es doch nicht so schwer ist! :-) *
1021 ************************************************************************/
1022 function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums = false)
1025 while ($primary_key < count($a_sort))
1027 foreach ($dummy[$a_sort[$primary_key]] as $key=>$value)
1029 foreach ($dummy[$a_sort[$primary_key]] as $key2=>$value2)
1034 // Sort byte-by-byte (also numbers will be interpreted as chars! E.g.: "9" > "10")
1035 if (($key != $key2) && (strcmp(strtolower($dummy[$a_sort[$primary_key]][$key]), strtolower($dummy[$a_sort[$primary_key]][$key2])) == $order)) $match = true;
1037 elseif ($key != $key2)
1039 // Sort numbers (E.g.: 9 < 10)
1040 if (($dummy[$a_sort[$primary_key]][$key] < $dummy[$a_sort[$primary_key]][$key2]) && ($order == -1)) $match = true;
1041 if (($dummy[$a_sort[$primary_key]][$key] > $dummy[$a_sort[$primary_key]][$key2]) && ($order == 1)) $match = true;
1045 // We have found two different values, so let's sort whole array
1046 foreach ($dummy as $sort_key=>$sort_val)
1048 $t = $dummy[$sort_key][$key];
1049 $dummy[$sort_key][$key] = $dummy[$sort_key][$key2];
1050 $dummy[$sort_key][$key2] = $t;
1061 // Write back sorted array
1065 function ADD_SELECTION($type, $DEFAULT, $prefix="", $id="0")
1067 global $MONTH_DESCR; $OUT = "";
1070 // This is a yes/no selection only!
1071 if ($id > 0) $prefix .= "[".$id."]";
1072 $OUT .= " <SELECT name=\"".$prefix."\" class=\"register_select\" size=\"1\">\n";
1076 // Begin with regular selection box here
1077 if (!empty($prefix)) $prefix .= "_";
1079 if ($id > 0) $type2 .= "[".$id."]";
1080 $OUT .= " <SELECT name=\"".strtolower($prefix.$type2)."\" class=\"register_select\" size=\"1\">\n";
1085 for ($idx = 1; $idx < 32; $idx++)
1087 $OUT .= " <OPTION value=\"".$idx."\"";
1088 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1089 $OUT .= ">".$idx."</OPTION>\n";
1093 case "month": // Month
1094 foreach ($MONTH_DESCR as $month=>$descr)
1096 $OUT .= " <OPTION value=\"".$month."\"";
1097 if ($DEFAULT == $month) $OUT .= " selected=\"selected\"";
1098 $OUT .= ">".$descr."</OPTION>\n";
1102 case "year": // Year
1104 $YEAR = date('Y', time());
1106 // Check if the default value is larger than minimum and bigger than actual year
1107 if (($DEFAULT > 1930) && ($DEFAULT >= $YEAR))
1109 for ($idx = $YEAR; $idx < ($YEAR + 11); $idx++)
1111 $OUT .= " <OPTION value=\"".$idx."\"";
1112 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1113 $OUT .= ">".$idx."</OPTION>\n";
1116 elseif ($DEFAULT == -1)
1118 // Current year minus 1
1119 for ($idx = 2003; $idx <= ($YEAR + 1); $idx++)
1121 $OUT .= " <OPTION value=\"".$idx."\">".$idx."</OPTION>\n";
1126 // Get current year and subtract 16 (for erotic content)
1127 $OUT .= " <OPTION value=\"1929\"><1930</OPTION>\n";
1128 $YEAR = date('Y', time()) - 16;
1129 for ($idx = 1930; $idx <= $YEAR; $idx++)
1131 $OUT .= " <OPTION value=\"".$idx."\"";
1132 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1133 $OUT .= ">".$idx."</OPTION>\n";
1140 for ($idx = 0; $idx < 60; $idx+=5)
1142 if (strlen($idx) == 1) $idx = "0".$idx;
1143 $OUT .= " <OPTION value=\"".$idx."\"";
1144 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1145 $OUT .= ">".$idx."</OPTION>\n";
1150 for ($idx = 0; $idx < 24; $idx++)
1152 if (strlen($idx) == 1) $idx = "0".$idx;
1153 $OUT .= " <OPTION value=\"".$idx."\"";
1154 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1155 $OUT .= ">".$idx."</OPTION>\n";
1160 $OUT .= " <OPTION value=\"Y\"";
1161 if ($DEFAULT == 'Y') $OUT .= " selected=\"selected\"";
1162 $OUT .= ">".YES."</OPTION>
1163 <OPTION value=\"N\"";
1164 if ($DEFAULT == 'N') $OUT .= " selected=\"selected\"";
1165 $OUT .= ">".NO."</OPTION>\n";
1168 $OUT .= " </SELECT>\n";
1172 function TRANSLATE_YESNO($yn)
1176 case 'Y': $yn = YES; break;
1177 case 'N': $yn = NO; break;
1178 default : $yn = "??? (".$yn.")"; break;
1183 // Deprecated : $length
1186 function GEN_RANDOM_CODE($length, $code, $uid, $DATA="")
1190 // Build server string
1191 $server = $_SERVER['PHP_SELF'].":".getenv('HTTP_USER_AGENT').":".getenv('SERVER_SOFTWARE').":".getenv('REMOTE_ADDR').":".":".filemtime(PATH."inc/databases.php");
1194 $keys = SITE_KEY.":".DATE_KEY.":".$CONFIG['secret_key'].":".$CONFIG['file_hash'].":".date("d-m-Y (l-F-T)", $CONFIG['patch_ctime']).":".$CONFIG['master_salt'];
1196 // Build string from misc data
1197 $data = $code.":".$uid.":".$DATA;
1199 // Add more additional data
1200 if (isset($_COOKIE['u_hash'])) $data .= ":".$_COOKIE['u_hash'];
1201 if (isset($GLOBALS['userid'])) $data .= ":".$GLOBALS['userid'];
1202 if (isset($_COOKIE['lifetime'])) $data .= ":".$_COOKIE['lifetime'];
1203 if (isset($_COOKIE['mxchange_theme'])) $data .= ":".$_COOKIE['mxchange_theme'];
1204 if (isset($_COOKIE['mx_lang'])) $data .= ":".$_COOKIE['mx_lang'];
1205 if (isset($GLOBALS['refid'])) $data .= ":".$GLOBALS['refid'];
1207 // Calculate number for generating the code
1208 $a = $code + _ADD - 1;
1210 // Generate hash with master salt from modula of number with the prime number and other data
1211 $saltedHash = generateHash(($a % _PRIME).":".$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a, $CONFIG['master_salt']);
1213 // Create number from hash
1214 $rcode = hexdec(substr($saltedHash, strlen($CONFIG['master_salt']), 9)) / abs(_MAX - $a + sqrt(_ADD)) / pi();
1216 // At least 10 numbers shall be secure enought!
1217 $len = $CONFIG['code_length'];
1218 if ($len == 0) $len = 10;
1220 // Cut off requested counts of number
1221 $return = substr(str_replace('.', '', $rcode), 0, $len);
1223 // Done building code
1226 // Does only allow numbers
1227 function bigintval($num)
1229 $ret = (int) preg_replace("/[^0123456789]/", "", $num);
1232 // Insert the code in $img_code into jpeg or PNG image
1233 function GENERATE_IMAGE($img_code, $header=true)
1236 if ((strlen($img_code) > 6) || (empty($img_code)) || ($CONFIG['code_length'] == 0))
1238 // Stop execution of function here because of over-sized code length
1243 // Return in an HTML code code
1244 return "<IMG src=\"".URL."/img.php?code=".$img_code."\">\n";
1247 switch ($CONFIG['img_type'])
1251 $img = PATH."/theme/".GET_CURR_THEME()."/images/code_bg.jpg";
1252 if ((file_exists($img)) && (is_readable($img)))
1254 // Okay, load image and hide all errors
1255 $image = @imagecreatefromjpeg($img);
1259 // Exit function here
1266 $img = PATH."/theme/".GET_CURR_THEME()."/images/code_bg.png";
1267 if ((file_exists($img)) && (is_readable($img)))
1269 // Okay, load image and hide all errors
1270 $image = @imagecreatefrompng($img);
1274 // Exit function here
1280 // Generate text color (red/green/blue; 0 = dark, 255 = bright)
1281 $text_color = imagecolorallocate($image, 0, 0, 0);
1283 // Insert code into image
1284 imagestring($image, 5, 14, 2, $img_code, $text_color);
1286 // Return to browser
1287 header ("Content-Type: image/".$CONFIG['img_type']);
1289 // Output image with matching image factory
1290 switch ($CONFIG['img_type'])
1292 case "jpg": imagejpeg($image); break;
1293 case "png": imagepng($image); break;
1296 // Remove image from memory
1297 imagedestroy($image);
1299 function CREATE_TIME_SELECTIONS($timestamp, $prefix="", $display="", $align="center", $return_array=false)
1301 // Calculate 15-seconds timestamp (15-seconds-steps shall be fine ;) )
1302 $timestamp = round($timestamp / 15) * 15;
1303 // Do we have a leap year?
1305 $TEST = date('Y', time()) / 4;
1306 $M1 = date("m", time());
1307 $M2 = date("m", (time() + $timestamp));
1308 // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
1309 if ((floor($TEST) == $TEST) && ($M1 == "02") && ($M2 > "02")) $SWITCH = ONE_DAY;
1310 // First of all years...
1311 $Y = abs(floor($timestamp / (31536000 + $SWITCH)));
1313 $M = abs(floor($timestamp / 2628000 - $Y * 12));
1315 $W = abs(floor($timestamp / 604800 - $Y * ((365 + $SWITCH / ONE_DAY) / 7) - ($M / 12 * (365 + $SWITCH / ONE_DAY) / 7)));
1317 $D = abs(floor($timestamp / 86400 - $Y * (365 + $SWITCH / ONE_DAY) - ($M / 12 * (365 + $SWITCH / ONE_DAY)) - $W * 7));
1319 $h = abs(floor($timestamp / 3600 - $Y * (365 + $SWITCH / ONE_DAY) * 24 - ($M / 12 * (365 + $SWITCH / ONE_DAY) * 24) - $W * 7 * 24 - $D * 24));
1321 $m = abs(floor($timestamp / 60 - $Y * (365 + $SWITCH / ONE_DAY) * 24 * 60 - ($M / 12 * (365 + $SWITCH / ONE_DAY) * 24 * 60) - $W * 7 * 24 * 60 - $D * 24 * 60 - $h * 60));
1322 // And at last seconds...
1323 $s = abs(floor($timestamp - $Y * (365 + $SWITCH / ONE_DAY) * 24 * 3600 - ($M / 12 * (365 + $SWITCH / ONE_DAY) * 24 * 3600) - $W * 7 * 24 * 3600 - $D * 24 * 3600 - $h * 3600 - $m * 60));
1325 // Now we convert them in seconds...
1329 // Just put all data in an array for later use
1343 $OUT = "<DIV align=\"".$align."\">\n";
1344 $OUT .= "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_table dashed\">\n";
1346 if (ereg('Y', $display) || (empty($display)))
1348 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._YEARS."</STRONG></TD>\n";
1350 if (ereg("M", $display) || (empty($display)))
1352 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MONTHS."</STRONG></TD>\n";
1354 if (ereg("W", $display) || (empty($display)))
1356 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._WEEKS."</STRONG></TD>\n";
1358 if (ereg("D", $display) || (empty($display)))
1360 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._DAYS."</STRONG></TD>\n";
1362 if (ereg("h", $display) || (empty($display)))
1364 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._HOURS."</STRONG></TD>\n";
1366 if (ereg("m", $display) || (empty($display)))
1368 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MINUTES."</STRONG></TD>\n";
1370 if (ereg("s", $display) || (empty($display)))
1372 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">".SECS."</STRONG></TD>\n";
1376 if (ereg('Y', $display) || (empty($display)))
1378 // Generate year selection
1379 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ye\" size=\"1\">\n";
1380 for ($idx = 0; $idx <= 10; $idx++)
1382 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1383 if ($idx == $Y) $OUT .= " selected default";
1384 $OUT .= ">".$idx."</OPTION>\n";
1386 $OUT .= " </SELECT></TD>\n";
1390 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ye\" value=\"0\">\n";
1392 if (ereg("M", $display) || (empty($display)))
1394 // Generate month selection
1395 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mo\" size=\"1\">\n";
1396 for ($idx = 0; $idx <= 11; $idx++)
1398 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1399 if ($idx == $M) $OUT .= " selected default";
1400 $OUT .= ">".$idx."</OPTION>\n";
1402 $OUT .= " </SELECT></TD>\n";
1406 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mo\" value=\"0\">\n";
1408 if (ereg("W", $display) || (empty($display)))
1410 // Generate week selection
1411 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_we\" size=\"1\">\n";
1412 for ($idx = 0; $idx <= 4; $idx++)
1414 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1415 if ($idx == $W) $OUT .= " selected default";
1416 $OUT .= ">".$idx."</OPTION>\n";
1418 $OUT .= " </SELECT></TD>\n";
1422 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_we\" value=\"0\">\n";
1424 if (ereg("D", $display) || (empty($display)))
1426 // Generate day selection
1427 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_da\" size=\"1\">\n";
1428 for ($idx = 0; $idx <= 31; $idx++)
1430 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1431 if ($idx == $D) $OUT .= " selected default";
1432 $OUT .= ">".$idx."</OPTION>\n";
1434 $OUT .= " </SELECT></TD>\n";
1438 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_da\" value=\"0\">\n";
1440 if (ereg("h", $display) || (empty($display)))
1442 // Generate hour selection
1443 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ho\" size=\"1\">\n";
1444 for ($idx = 0; $idx <= 23; $idx++)
1446 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1447 if ($idx == $h) $OUT .= " selected default";
1448 $OUT .= ">".$idx."</OPTION>\n";
1450 $OUT .= " </SELECT></TD>\n";
1454 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ho\" value=\"0\">\n";
1456 if (ereg("m", $display) || (empty($display)))
1458 // Generate minute selection
1459 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mi\" size=\"1\">\n";
1460 for ($idx = 0; $idx <= 59; $idx++)
1462 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1463 if ($idx == $m) $OUT .= " selected default";
1464 $OUT .= ">".$idx."</OPTION>\n";
1466 $OUT .= " </SELECT></TD>\n";
1470 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mi\" value=\"0\">\n";
1472 if (ereg("s", $display) || (empty($display)))
1474 // Generate second selection
1475 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_se\" size=\"1\">\n";
1476 for ($idx = 0; $idx <= 45; $idx+=15)
1478 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1479 if ($idx == $s) $OUT .= " selected default";
1480 $OUT .= ">".$idx."</OPTION>\n";
1482 $OUT .= " </SELECT></TD>\n";
1486 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_se\" value=\"0\">\n";
1489 $OUT .= "</TABLE>\n";
1491 // Return generated HTML code
1496 function CREATE_TIMESTAMP_FROM_SELECTIONS($prefix, $POST) {
1498 // Do we have a leap year?
1500 $TEST = date('Y', time()) / 4;
1501 $M1 = date("m", time());
1502 // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
1503 if ((floor($TEST) == $TEST) && ($M1 == "02") && ($POST[$prefix."_mo"] > "02")) $SWITCH = ONE_DAY;
1504 // First add years...
1505 $ret += $POST[$prefix."_ye"] * (31536000 + $SWITCH);
1507 $ret += $POST[$prefix."_mo"] * 2628000;
1509 $ret += $POST[$prefix."_we"] * 604800;
1511 $ret += $POST[$prefix."_da"] * 86400;
1513 $ret += $POST[$prefix."_ho"] * 3600;
1515 $ret += $POST[$prefix."_mi"] * 60;
1516 // And at last seconds...
1517 $ret += $POST[$prefix."_se"];
1518 // Return calculated value
1521 // Sends out mail to all administrators
1522 function SEND_ADMIN_EMAILS_PRO($subj, $template, $content="", $UID="0") {
1523 // Trim template name
1524 $template = trim($template);
1526 // Load email template
1527 $msg = LOAD_EMAIL_TEMPLATE($template, $content, $UID);
1529 if (GET_EXT_VERSION("admins") < "0.4.0") {
1530 // Older version detected!
1531 return SEND_ADMIN_EMAILS($subj, $msg);
1534 // Check which admin shall receive this mail
1535 $result = SQL_QUERY_ESC("SELECT DISTINCT admin_id FROM "._MYSQL_PREFIX."_admins_mails WHERE mail_template='%s' ORDER BY admin_id",
1536 array($template), __FILE__, __LINE__);
1537 if (SQL_NUMROWS($result) == 0) {
1538 // Create new entry (to all admins)
1539 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins_mails (admin_id, mail_template) VALUES (0, '%s')",
1540 array($template), __FILE__, __LINE__);
1542 // Load admin IDs...
1544 while(list($aid) = SQL_FETCHROW($result)) {
1549 SQL_FREERESULT($result);
1551 // "implode" IDs and query string
1552 $aid = implode(",", $aids);
1554 // Add line to userlog
1555 USERLOG_ADD_LINE($subj, $msg, $UID);
1557 } elseif ($aid == "0") {
1558 // Select all email adresses
1559 $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id", __FILE__, __LINE__);
1561 // If Admin-ID is not "to-all" select
1562 $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE id IN (%s) ORDER BY id", array($aid), __FILE__, __LINE__);
1566 // Load email addresses and send away
1567 while (list($email) = SQL_FETCHROW($result)) {
1568 SEND_EMAIL($email, $subj, $msg);
1572 SQL_FREERESULT($result);
1575 function CREATE_FANCY_TIME($stamp) {
1576 // Get data array with years/months/weeks/days/...
1577 $data = CREATE_TIME_SELECTIONS($stamp, "", "", "", true);
1579 foreach($data as $k=>$v) {
1581 // Value is greater than 0 "eval" data to return string
1582 $eval = "\$ret .= \", \".\$v.\" \"._".strtoupper($k).";";
1588 // Remove first "comma,null" string
1589 $ret = substr($ret, 2);
1593 function ADD_EMAIL_NAV($PAGES, $offset, $show_form, $colspan, $return=false) {
1594 $SEP = ""; $TOP = "";
1597 $SEP = "<TR><TD colspan=\"".$colspan."\" class=\"seperator\"> </TD></TR>";
1601 for ($page = 1; $page <= $PAGES; $page++) {
1602 // Is the page currently selected or shall we generate a link to it?
1603 if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
1604 // Is currently selected, so only highlight it
1605 $NAV .= "<STRONG>-";
1607 // Open anchor tag and add base URL
1608 $NAV .= "<A href=\"".URL."/modules.php?module=admin&what=".$GLOBALS['what']."&page=".$page."&offset=".$offset;
1610 // Add userid when we shall show all mails from a single member
1611 if ((isset($_GET['u_id'])) && (bigintval($_GET['u_id']) > 0)) $NAV .= "&u_id=".bigintval($_GET['u_id']);
1613 // Close open anchor tag
1617 if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
1618 // Is currently selected, so only highlight it
1619 $NAV .= "-</STRONG>";
1625 // Add seperator if we have not yet reached total pages
1626 if ($page < $PAGES) $NAV .= " | ";
1629 // Define constants only once
1630 if (!defined('__NAV_OUTPUT')) {
1631 define('__NAV_OUTPUT' , $NAV);
1632 define('__NAV_COLSPAN', $colspan);
1633 define('__NAV_TOP' , $TOP);
1634 define('__NAV_SEP' , $SEP);
1637 // Load navigation template
1638 $OUT = LOAD_TEMPLATE("admin_email_nav_row", true);
1641 // Return generated HTML-Code
1650 function MXCHANGE_OPEN($script) {
1651 // Compile the script name
1652 $script = COMPILE_CODE($script);
1654 // Use default SERVER_URL by default... ;) So?
1656 if (substr($script, 0, 7) == "http://") {
1657 // Use the hostname from script URL as new hostname
1658 $url = substr($script, 7);
1659 $extract = explode("/", $url);
1661 // Done extracting the URL :)
1664 // Extract host name
1665 $host = str_replace("http://", "", $url);
1666 if (ereg("/", $host)) $host = substr($host, 0, strpos($host, "/"));
1668 // Generate relative URL
1669 $script = substr($script, (strlen($url) + 7));
1670 if (substr($script, 0, 1) == "/") $script = substr($script, 1);
1673 $fp = @fsockopen($host, 80, $errno, $errdesc, 30);
1677 return array("", "", "");
1680 // Generate request header
1681 $request = "GET /".trim($script)." HTTP/1.0\r\n";
1682 $request .= "Host: ".$host."\r\n";
1683 $request .= "Referer: ".URL."/admin.php\r\n";
1684 $request .= "User-Agent: ".TITLE."/".FULL_VERSION."\r\n\r\n";
1687 $response = array();
1690 fputs($fp, $request);
1694 $response[] = fgets($fp, 1024);
1700 // Was the request successfull?
1701 if ((!ereg("200 OK", $response[0])) && (empty($response[0]))) {
1702 // Not found / access forbidden
1703 $response = array("", "", "");
1709 // Taken from www.php.net eregi() user comments
1710 function VALIDATE_EMAIL($email) {
1712 $email = COMPILE_CODE($email);
1714 // Check first part of email address
1715 $first = "[-a-z0-9!#$%&\'*+/=?^_<{|}~]+(\.[-a-zA-Z0-9!#$%&\'*+/=?^_<{|}~]+)*";
1718 $domain = "[a-z0-9-]+(\.[a-z0-9-]{2,5})+";
1721 $regex = "^".$first."@".$domain."$";
1723 // Return check result
1724 return eregi($regex, $email);
1726 // Function taken from user comments on www.php.net / function eregi()
1727 function VALIDATE_URL ($URL, $compile=true) {
1728 // Trim URL a little
1729 $URL = trim(urldecode($URL));
1730 //* DEBUG: */ echo $URL."<br />";
1732 // Compile some chars out...
1733 if ($compile) $URL = COMPILE_CODE($URL, false, false, false);
1734 //* DEBUG: */ echo $URL."<br />";
1736 // Check for the extension filter
1737 if (EXT_IS_ACTIVE("filter")) {
1738 // Use the extension's filter set
1739 return FILTER_VALIDATE_URL($URL, false);
1742 // If not installed, perform a simple test. Just make it sure there is always a http:// or
1743 // https:// in front of the URLs
1744 return (((substr($URL, 0, 7) == "http://") || (substr($URL, 0, 8) == "https://")) && (strlen($URL) >= 12));
1747 function MEMBER_ACTION_LINKS($uid, $status="") {
1748 // Define all main targets
1749 $TARGETS = array("del_user", "edit_user", "lock_user", "add_points", "sub_points");
1751 // Begin of navigation links
1752 $eval = "\$OUT = \"[ ";
1754 foreach ($TARGETS as $tar) {
1755 $eval .= "<SPAN class=\\\"admin_user_link\\\"><A href=\\\"".URL."/modules.php?module=admin&what=".$tar."&u_id=".$uid."\\\" title=\\\"\".ADMIN_LINK_";
1756 //* DEBUG: */ echo "*".$tar."/".$status."*<br />\n";
1757 if (($tar == "lock_user") && ($status == "LOCKED")) {
1758 // Locked accounts shall be unlocked
1759 $eval .= "UNLOCK_USER";
1761 // All other status is fine
1762 $eval .= strtoupper($tar);
1764 $eval .= "_TITLE.\"\\\">\".ADMIN_";
1765 if (($tar == "lock_user") && ($status == "LOCKED")) {
1766 // Locked accounts shall be unlocked
1767 $eval .= "UNLOCK_USER";
1769 // All other status is fine
1770 $eval .= strtoupper($tar);
1772 $eval .= ".\"</A></SPAN> | ";
1775 // Finish navigation link
1776 $eval = substr($eval, 0, -7) . "]\";";
1782 // Function for backward-compatiblity
1783 function ADD_CATEGORY_TABLE ($MODE, $return=false) {
1784 // Load it from the register extension
1785 return REGISTER_ADD_CATEGORY_TABLE ($MODE, $return);
1787 // Generate an email link
1788 function CREATE_EMAIL_LINK($email, $table="admins") {
1789 // Default email link (INSECURE! Spammer can read this by harvester programs)
1790 $EMAIL = "mailto:".$email;
1792 // Check for several extensions
1793 if ((EXT_IS_ACTIVE("admins")) && ($table == "admins")) {
1794 // Create email link for contacting admin in guest area
1795 $EMAIL = ADMINS_CREATE_EMAIL_LINK($email);
1796 } elseif ((GET_EXT_VERSION("user") >= "0.3.3") && ($table == "user_data")) {
1797 // Create email link for contacting a member within admin area (or later in other areas, too?)
1798 $EMAIL = USER_CREATE_EMAIL_LINK($email);
1799 } elseif ((EXT_IS_ACTIVE("sponsor")) && ($table == "sponsor_data")) {
1800 // Create email link to contact sponsor within admin area (or like the link above?)
1801 $EMAIL = SPONSOR_CREATE_EMAIL_LINK($email);
1804 // Shall I close the link when there is no admin?
1805 if ((!IS_ADMIN()) && ($EMAIL == $email)) $EMAIL = "#"; // Closed!
1807 // Return email link
1810 // Generate a hash for extra-security for all passwords
1811 function generateHash($plainText, $salt = "") {
1812 global $CONFIG, $_SERVER;
1814 // Is the required extension "sql_patches" there?
1815 if ((GET_EXT_VERSION("sql_patches") < "0.3.6") || (GET_EXT_VERSION("sql_patches") == "")) {
1816 // Extension sql_patches is missing/outdated so we return the plain text
1820 // When the salt is empty build a new one, else use the first x configured characters as the salt
1822 // Build server string
1823 $server = $_SERVER['PHP_SELF'].":".getenv('HTTP_USER_AGENT').":".getenv('SERVER_SOFTWARE').":".getenv('REMOTE_ADDR').":".":".filemtime(PATH."inc/databases.php");
1826 $keys = SITE_KEY.":".DATE_KEY.":".$CONFIG['secret_key'].":".$CONFIG['file_hash'].":".date("d-m-Y (l-F-T)", $CONFIG['patch_ctime']).":".$CONFIG['master_salt'];
1829 $data = $plainText.":".uniqid(rand(), true).":".time();
1831 // Calculate number for generating the code
1832 $a = time() + _ADD - 1;
1834 // Generate SHA1 sum from modula of number and the prime number
1835 $sha1 = sha1(($a % _PRIME).$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a);
1836 //* DEBUG: */ echo "SHA1=".$sha1." (".strlen($sha1).")<br>";
1837 $sha1 = scrambleString($sha1);
1838 //* DEBUG: */ echo "Scrambled=".$sha1." (".strlen($sha1).")<br>";
1839 //* DEBUG: */ $sha1b = descrambleString($sha1);
1840 //* DEBUG: */ echo "Descrambled=".$sha1b." (".strlen($sha1b).")<br>";
1842 // Generate the password salt string
1843 $salt = substr($sha1, 0, $CONFIG['salt_length']);
1844 //* DEBUG: */ echo $salt." (".strlen($salt).")<br />";
1848 $salt = substr($salt, 0, $CONFIG['salt_length']);
1852 return $salt . sha1($salt . $plainText);
1855 function scrambleString($str) {
1861 // Final check, in case of failture it will return unscrambled string
1862 if (strlen($str) > 40) {
1863 // The string is to long
1865 } elseif (strlen($str) == 40) {
1867 $scrambleNums = explode(":", $CONFIG['pass_scramble']);
1869 // Generate new numbers
1870 $scrambleNums = explode(":", genScrambleString(strlen($str)));
1873 // Scramble string here
1874 //* DEBUG: */ echo "***Original=".$str."***<br />";
1875 for ($idx = 0; $idx < strlen($str); $idx++) {
1876 // Get char on scrambled position
1877 $char = substr($str, $scrambleNums[$idx], 1);
1879 // Add it to final output string
1880 $scrambled .= $char;
1883 // Return scrambled string
1884 //* DEBUG: */ echo "***Scrambled=".$scrambled."***<br />";
1888 function descrambleString($str)
1891 // Scramble only 40 chars long strings
1892 if (strlen($str) != 40) return $str;
1894 // Load numbers from config
1895 $scrambleNums = explode(":", $CONFIG['pass_scramble']);
1898 if (count($scrambleNums) != 40) return $str;
1900 // Begin descrambling
1901 $orig = str_repeat(" ", 40);
1902 //* DEBUG: */ echo "+++Scrambled=".$str."+++<br />";
1903 for ($idx = 0; $idx < 40; $idx++)
1905 $char = substr($str, $idx, 1);
1906 $orig = substr_replace($orig, $char, $scrambleNums[$idx], 1);
1909 // Return scrambled string
1910 //* DEBUG: */ echo "+++Original=".$orig."+++<br />";
1914 function genScrambleString($len) {
1915 // Prepare randomizer and array for the numbers
1916 mt_srand((double) microtime() * 1000000);
1917 $scrambleNumbers = array();
1919 // First we need to setup randomized numbers from 0 to 31
1920 for ($idx = 0; $idx < $len; $idx++) {
1922 $rand = mt_rand(0, ($len -1));
1924 // Check for it by creating more numbers
1925 while (array_key_exists($rand, $scrambleNumbers)) {
1926 $rand = mt_rand(0, ($len -1));
1930 $scrambleNumbers[$rand] = $rand;
1933 // So let's create the string for storing it in database
1934 $scrambleString = implode(":", $scrambleNumbers);
1935 return $scrambleString;
1937 // Append data like session ID referral ID to the given URL which would
1938 // normally be stored in cookies
1939 function ADD_URL_DATA($URL)
1941 global $_GET, $CONFIG;
1944 // Determine URL binder
1946 if (strpos($URL, "?") !== false) $BIND = "&";
1948 if ((!defined('__COOKIES')) || ((!__COOKIES))) {
1949 // Cookies are not accepted
1950 if ((!empty($_GET['refid'])) && (strpos($URL, "refid=") == 0)) {
1951 // Cookie found in URL
1952 $ADD .= $BIND."refid=".bigintval($_GET['refid']);
1953 } elseif ((GET_EXT_VERSION("sql_patches") != "") && ($CONFIG['def_refid'] > 0)) {
1954 // Not found! So let's set default here
1955 $ADD .= $BIND."refid=".$CONFIG['def_refid'];
1958 // Is there already added data? Then change the binder
1959 if (!empty($ADD)) $BIND = "&";
1962 if ((!empty($_GET['PHPSESSID'])) && (strpos($URL, "PHPSESSID=") == 0)) {
1963 // Add session from URL
1964 $ADD .= $BIND."PHPSESSID=".SQL_ESCAPE(strip_tags($_GET['PHPSESSID']));
1966 // Add current session
1967 $ADD .= $BIND."PHPSESSID=".session_id();
1971 // Add all together and return it
1975 function generatePassString($passHash) {
1979 // Is a secret key and master salt already initialized?
1980 if ((!empty($CONFIG['secret_key'])) && (!empty($CONFIG['master_salt']))) {
1981 // Only calculate when the secret key is generated
1982 $newHash = ""; $start = 9;
1983 for ($idx = 0; $idx < 10; $idx++) {
1984 $part1 = hexdec(substr($passHash, $start, 4));
1985 $part2 = hexdec(substr($CONFIG['secret_key'], $start, 4));
1986 $mod = dechex($idx);
1987 if ($part1 > $part2) {
1988 $mod = dechex(sqrt(($part1 - $part2) * _PRIME / pi()));
1989 } elseif ($part2 > $part1) {
1990 $mod = dechex(sqrt(($part2 - $part1) * _PRIME / pi()));
1992 $mod = substr(round($mod), 0, 4);
1993 $mod = str_repeat('0', 4-strlen($mod)).$mod;
1994 //* DEBUG: */ echo "*".$start."=".$mod."*<br>";
1998 //* DEBUG: */ die($passHash."<br>".$newHash." (".strlen($newHash).")");
1999 $ret = generateHash($newHash, $CONFIG['master_salt']);
2005 // Fix "deleted" cookies
2006 function FIX_DELETED_COOKIES ($cookies) {
2007 // Is this an array with entries?
2008 if ((is_array($cookies)) && (count($cookies) > 0)) {
2009 // Then check all cookies if they are marked as deleted!
2010 foreach ($cookies as $cookieName) {
2011 // Is the cookie set to "deleted"?
2012 if ((isset($_COOKIE[$cookieName])) && ($_COOKIE[$cookieName] == "deleted")) {
2013 unset($_COOKIE[$cookieName]);
2018 // Output error messages in a fasioned way and die...
2019 function mxchange_die ($msg) {
2022 // Load the message template
2023 LOAD_TEMPLATE("admin_settings_saved", false, $msg);
2026 include(PATH."inc/footer.php");
2032 //////////////////////////////////////////////
2034 // AUTOMATICALLY RE-GNERATED FUNCTIONS ONLY //
2036 //////////////////////////////////////////////
2038 if (!function_exists('html_entity_decode'))
2040 // Taken from documentation on www.php.net
2041 function html_entity_decode($string)
2043 $trans_tbl = get_html_translation_table(HTML_ENTITIES);
2044 $trans_tbl = array_flip($trans_tbl);
2045 return strtr($string, $trans_tbl);