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, $CSS;
95 // Do we have HTML-Code here?
97 // Yes, so we handle it as you have configured
101 // That's why you don't need any \n at the end of your HTML code... :-)
102 if (_OB_CACHING == "on") {
103 // Output into PHP's internal buffer
106 // That's why you don't need any \n at the end of your HTML code... :-)
107 if ($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; $OUTPUT = ""; }
121 // The same as above... ^
123 if ($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! ;-)
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! ;-)
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, $CONFIG, $username;
187 // Count the template load
188 if (!isset($CONFIG['num_templates'])) $CONFIG['num_templates'] = 0;
189 $CONFIG['num_templates']++;
192 $ACTION = SQL_ESCAPE($GLOBALS['action']);
193 $WHAT = SQL_ESCAPE($GLOBALS['what']);
195 if (empty($GLOBALS['refid'])) $GLOBALS['refid'] = 0;
196 $REFID = $GLOBALS['refid'];
198 if ($template == "member_support_form") {
199 // Support request of a member
200 $result = SQL_QUERY_ESC("SELECT sex, surname, family FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
201 array($GLOBALS['userid']), __FILE__, __LINE__);
202 list($sex, $surname, $family) = SQL_FETCHROW($result);
203 SQL_FREERESULT($result);
204 $salut = TRANSLATE_SEX($sex);
207 // Generate date/time string
208 $date_time = MAKE_DATETIME(time(), "1");
211 $BASE = PATH."templates/".GET_LANGUAGE()."/html/";
214 // Check for admin/guest/member templates
215 if (strpos($template, "admin_") > -1) {
216 // Admin template found
218 } elseif (strpos($template, "guest_") > -1) {
219 // Guest template found
221 } elseif (strpos($template, "member_") > -1) {
222 // Member template found
224 } elseif (strpos($template, "install_") > -1) {
225 // Installation template found
227 } elseif (strpos($template, "ext_") > -1) {
228 // Extension template found
230 } elseif (strpos($template, "la_") > -1) {
231 // "Logical-area" template found
234 // Test for extension
235 $test = substr($template, 0, strpos($template, "_"));
236 if (EXT_IS_ACTIVE($test)) {
237 // Set extra path to extension's name
242 ////////////////////////
243 // Generate file name //
244 ////////////////////////
245 $file = $BASE.$MODE.$template.".tpl";
247 if ((!empty($GLOBALS['what'])) && ((strpos($template, "_header") > 0) || (strpos($template, "_footer") > 0)) && (($MODE == "guest/") || ($MODE == "member/") || ($MODE == "admin/"))) {
248 // Select what depended header/footer template file for admin/guest/member area
249 $file2 = sprintf("%s%s%s_%s.tpl",
253 SQL_ESCAPE($GLOBALS['what'])
257 if (file_exists($file2)) $file = $file2;
259 // Remove variable from memory
263 // Does the special template exists?
264 if (!file_exists($file)) {
265 // Reset to default template
266 $file = $BASE.$template.".tpl";
269 // Now does the final template exists?
270 if (file_exists($file)) {
271 // The local file does exists so we load it. :)
272 $tmpl_file = implode("", file($file));
274 // Replace ' to our own chars to preventing them being quoted
275 while (strpos($tmpl_file, "\'") !== false) { $tmpl_file = str_replace("\'", "{QUOT}", $tmpl_file); }
277 // Do we have to compile the code?
278 if ((strpos($tmpl_file, "\$") !== false) || (strpos($tmpl_file, '{--') !== false) || (strpos($tmpl_file, '--}') > 0)) {
280 $tmpl_file = "\$ret=\"".COMPILE_CODE(addslashes($tmpl_file))."\";";
283 // Simply return loaded code
287 // Add surrounding HTML comments to help finding bugs faster
288 $ret = "<!-- Template ".$template." - Start -->\n".$ret."<!-- Template ".$template." - End -->\n";
289 } elseif ((IS_ADMIN()) || ((mxchange_installing) && (!mxchange_installed))) {
290 // Only admins shall see this warning or when installation mode is active
291 $ret = "<br /><SPAN class=\"guest_failed\">".TEMPLATE_404."</SPAN><br />
292 (".basename($file).")<br />
295 <PRE>".print_r($content, true)."</PRE>
297 <PRE>".print_r($DATA, true)."</PRE>
301 // Do we have some content to output or return?
303 // Not empty so let's put it out! ;)
305 // Return the HTML code
311 } elseif (DEBUG_MODE) {
312 // Warning, empty output!
313 return "E:".$template."<br />\n";
317 // Send mail out to an email address
318 function SEND_EMAIL($TO, $SUBJECT, $MSG, $HTML='N', $FROM="") {
319 // Compile subject line (for POINTS constant etc.)
320 $eval = "\$SUBJECT = \"".COMPILE_CODE(addslashes($SUBJECT))."\";";
322 $SUBJECT = html_entity_decode($SUBJECT);
325 if (!eregi("@", $TO)) {
326 // Value detected, load email from database
327 if (EXT_IS_ACTIVE("msg")) {
328 ADD_MESSAGE_TO_BOX($TO, $SUBJECT, $MSG, $HTML);
331 $result_email = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array(bigintval($TO)), __FILE__, __LINE__);
332 list($TO) = SQL_FETCHROW($result_email);
333 SQL_FREERESULT($result_email);
337 // Not in PHPMailer-Mode
338 if (!CHECK_PHPMAILER_USAGE()) {
340 // Load email header template
341 $FROM = LOAD_EMAIL_TEMPLATE("header");
344 $FROM .= LOAD_EMAIL_TEMPLATE("header");
346 } elseif (DEBUG_MODE) {
348 // Load email header template
349 $FROM = LOAD_EMAIL_TEMPLATE("header");
352 $FROM .= LOAD_EMAIL_TEMPLATE("header");
356 // Fix HTML parameter (default is no!)
357 if (empty($HTML)) $HTML = 'N';
359 // In debug mode we want to display the mail instead of sending it away so we can debug this part
361 ".htmlentities(trim($FROM))."
363 Subject : ".$SUBJECT."
366 } elseif (($HTML == 'Y') && (EXT_IS_ACTIVE("html_mail", true))) {
367 // Send mail as HTML away
368 SEND_HTML_EMAIL($TO, $SUBJECT, $MSG, $FROM);
369 } elseif (!empty($TO)) {
371 $TO = COMPILE_CODE($TO);
374 SEND_RAW_EMAIL($TO, COMPILE_CODE($SUBJECT), COMPILE_CODE($MSG), $FROM);
375 } elseif ($HTML == 'N') {
377 SEND_RAW_EMAIL(WEBMASTER, COMPILE_CODE($SUBJECT), COMPILE_CODE($MSG), $FROM);
381 // Check if legacy or PHPMailer command
383 function CHECK_PHPMAILER_USAGE() {
384 return ((defined('SMTP_HOSTNAME')) && (defined('SMTP_USER')) && (defined('SMTP_PASSWORD')) && (SMTP_HOSTNAME != "") && (SMTP_USER != ""));
388 * Send out a raw email with PHPMailer class or legacy mail() command
390 function SEND_RAW_EMAIL ($to, $subject, $msg, $from) {
391 // Shall we use PHPMailer class or legacy mode?
392 if (CHECK_PHPMAILER_USAGE()) {
393 // Use PHPMailer class with SMTP enabled
394 require_once(PATH."inc/phpmailer/class.phpmailer.php");
395 require_once(PATH."inc/phpmailer/class.smtp.php");
398 $mail = new PHPMailer();
399 $mail->PluginDir = PATH."inc/phpmailer/";
402 $mail->SMTPAuth = true;
403 $mail->Host = SMTP_HOSTNAME;
405 $mail->Username = SMTP_USER;
406 $mail->Password = SMTP_PASSWORD;
408 $mail->FromName = MAIN_TITLE;
409 $mail->Subject = $subject;
410 if ((EXT_IS_ACTIVE("html_mail")) && (strip_tags($msg) != $msg)) {
412 $mail->AltBody = "Your mail program required HTML support to read this mail!";
413 $mail->WordWrap = 70;
418 $mail->AddAddress($to, "");
419 $mail->AddReplyTo(WEBMASTER,MAIN_TITLE);
420 $mail->AddCustomHeader("Errors-To:".WEBMASTER);
421 $mail->AddCustomHeader("X-Loop:".WEBMASTER);
424 // Use legacy mail() command
425 @mail($to, $subject, $msg, $from);
430 // Generate a password in a specified length or use default password length
431 function GEN_PASS($LEN = 0) {
433 if ($LEN == 0) $LEN = $CONFIG['pass_len'];
435 // Initialize array with all allowed chars
436 $ABC = explode(",", "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,0,1,2,3,4,5,6,7,8,9,-,+,_,/");
438 // Initialize randomizer
439 mt_srand((double) microtime() * 1000000);
441 // Start creating password
443 for ($i = 0; $i < $LEN; $i++) {
444 $PASS .= $ABC[mt_rand(0, sizeof($ABC) -1)];
447 // When the size is below 40 we can also add additional security by scrambling it
448 if (strlen($PASS) <= 40) {
449 // Also scramble the password
450 $PASS = scrambleString($PASS);
453 // Return the password
457 function MAKE_DATETIME($time, $mode="0")
461 return NEVER_HAPPENED;
463 // Filter out numbers
464 $time = bigintval($time);
467 switch (GET_LANGUAGE())
469 case "de": // German date / time format
472 case "0": $ret = date("d.m.Y \u\m H:i \U\h\\r", $time); break;
473 case "1": $ret = strtolower(date("d.m.Y - H:i", $time)); break;
474 case "2": $ret = date("d.m.Y|H:i", $time); break;
475 case "3": $ret = date("d.m.Y", $time); break;
479 default: // Default is the US date / time format!
482 case "0": $ret = date("r", $time); break;
483 case "1": $ret = date("Y-m-d - g:i A", $time); break;
484 case "2": $ret = date("y-m-d|H:i", $time); break;
485 case "3": $ret = date("y-m-d", $time); break;
491 // Translates the american decimal dot into a german comma
492 function TRANSLATE_COMMA($dotted, $cut=true)
495 // Default is 3 you can change this in admin area "Misc -> Misc Options"
496 if (empty($CONFIG['max_comma'])) $CONFIG['max_comma'] = "3";
497 if (!ereg("\.", $dotted)) $dotted .= ".".str_repeat("0", $CONFIG['max_comma']);
499 // Remove trailing zeros
500 $dot = str_replace(".", "x", $dotted);
501 while(substr($dot, -1, 1) == "0") {
502 $dot = substr($dot, 0, -1);
505 if (substr($dot, -1, 1) == "x") {
506 // Last char is the 'x'
507 $dotted = substr($dot, 0, -1);
509 // Last char is a number
510 $dotted = str_replace("x", ".", $dot);
515 switch (GET_LANGUAGE()) {
517 $pos = strpos($dotted, ".");
520 // Cut x numbers behind comma
521 $dotted = str_replace(".", ",", substr($dotted, 0, ($pos + $CONFIG['max_comma'] + 1)));
523 // Replace comma with dot
524 $dotted = str_replace(".", ",", $dotted);
528 $dotted = "0,".str_repeat("0", $CONFIG['max_comma']);
530 $dotted .= ",".str_repeat("0", $CONFIG['max_comma']);
538 $dotted = substr($dotted, 0, ($pos + $CONFIG['max_comma'] + 1));
540 $dotted .= ".".str_repeat("0", $CONFIG['max_comma']);
549 function DEREFERER($URL) {
550 $URL = URL."/modules.php?module=loader&url=".urlencode(base64_encode(COMPILE_CODE($URL)));
555 function TRANSLATE_SEX($sex) {
558 case "M": $ret = SEX_M; break;
559 case "F": $ret = SEX_F; break;
560 case "C": $ret = SEX_C; break;
561 default : $ret = $sex; break;
566 function GET_POOL_TYPE($PT)
570 case "TEMP" : $ret = POOL_TEMP; break;
571 case "SEND" : $ret = POOL_SEND; break;
572 case "NEW" : $ret = POOL_NEW; break;
573 case "ADMIN" : $ret = POOL_ADMIN; break;
574 case "ACTIVE" : $ret = POOL_ACTIVE; break;
575 case "DELETED": $ret = POOL_DELETED; break;
576 default : $ret = POOL_UNKNOWN." (".$PT.")"; break;
581 function FRAMETESTER($URL)
584 $URL = URL."/modules.php?module=frametester&url=".urlencode(base64_encode(COMPILE_CODE($URL)));
588 function SELECTION_COUNT($array)
591 if (is_array($array))
593 foreach ($array as $key=>$sel)
595 if (!empty($sel)) $ret++;
601 function IMG_CODE ($code, $type, $DATA, $uid)
603 return "<IMG border=\"0\" alt=\"Code\" src=\"".URL."/mailid_top.php?uid=".$uid."&".$type."=".$DATA."&mode=img&code=".$code."\">";
606 function TRANSLATE_STATUS($status)
611 $ret = ACCOUNT_UNCONFIRMED;
615 $ret = ACCOUNT_CONFIRMED;
619 $ret = ACCOUNT_LOCKED;
623 $ret = UNKNOWN_STATUS_1.$status.UNKNOWN_STATUS_2;
629 function GET_LANGUAGE()
631 global $_COOKIE, $_GET;
633 if (!empty($_GET['mx_lang']))
635 // Accept only first 2 chars
636 $lang = substr($_GET['mx_lang'], 0, 2);
644 // Set default return value to default language from config
647 // Check GET variable and cookie
650 // Check if main language file does exist
651 if (file_exists(PATH."inc/language/".$lang.".php"))
653 // Okay found, so let's update cookies
657 elseif (!empty($_COOKIE['mx_lang']))
659 // Return stored value from cookie
660 $ret = $_COOKIE['mx_lang'];
665 function SET_LANGUAGE($lang)
669 // Accept only first 2 chars!
670 $lang = substr(SQL_ESCAPE(strip_tags($lang)), 0, 2);
673 @setcookie("mx_lang", $lang, (time() + $CONFIG['online_timeout']), COOKIE_PATH);
676 $_COOKIE['mx_lang'] = $lang;
679 function LOAD_EMAIL_TEMPLATE($template, $content="", $UID="0")
681 global $DATA, $CONFIG, $REPLACER;
683 // Keept for backward-compatiblity (please replace these variables against our new {--CONST--} syntax!)
684 $MAIN_TITLE = MAIN_TITLE; $URL = URL; $WEBMASTER = WEBMASTER;
685 $surname = ""; $family = ""; $nick = ""; $sex = 'N';
687 // Prepare IP number and User Agent
688 $REMOTE_ADDR = getenv('REMOTE_ADDR');
689 $HTTP_USER_AGENT = getenv('HTTP_USER_AGENT');
692 if (!empty($_COOKIE['admin_login']))
695 $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
696 array(SQL_ESCAPE($_COOKIE['admin_login'])), __FILE__, __LINE__);
697 list($ADMIN) = SQL_FETCHROW($result);
698 SQL_FREERESULT($result);
701 // Expiration in a nice output format
702 if ($CONFIG['auto_purge'] == 0)
704 // Will never expire!
705 $EXPIRATION = MAIL_WILL_NEVER_EXPIRE;
707 elseif (function_exists('CREATE_FANCY_TIME'))
709 // Create nice date string
710 $EXPIRATION = CREATE_FANCY_TIME($CONFIG['auto_purge']);
715 $EXPIRATION = round($CONFIG['auto_purge']/60/60/24)." "._DAYS;
719 case "bonus-mail": // Load data for the bonus mail
722 $POINTS = TRANSLATE_COMMA($DATA[4]);
724 $TARGET_URL = $DATA[8];
725 $CATEGORY = GET_CATEGORY($DATA[9]);
729 foreach ($REPLACER as $key=>$value)
731 if (isset($DATA[$key])) $content = str_replace($value, $DATA[$key], $content);
737 $BLOCKS = $CONFIG['max_send'];
740 $PAYMENT = GET_PAYMENT($DATA[3]);
741 $TARGET_URL = $DATA[5];
742 $CATEGORY = GET_CATEGORY($DATA[6]);
746 case "order-deleted":
748 $TARGET_URL = $DATA[0];
758 case "confirm-member":
759 $POINTS = $CONFIG['points_register'];
762 case "confirm-referral":
770 $SEND_UID = $DATA[1];
771 $CATEGORY = GET_CATEGORY($DATA[9]);
772 $TIME = GET_PAY_POINTS($DATA[5], "time");
773 $TARGET_URL = $DATA[7];
774 $POINTS = TRANSLATE_COMMA(GET_PAY_POINTS($DATA[5], "payment"));
775 // Warning! This ID has changed from 10 to 11!
779 foreach ($REPLACER as $key=>$value)
781 if (isset($DATA[$key])) $content = str_replace($value, $DATA[$key], $content);
787 $SEND_UID = $DATA[1];
788 $CATEGORY = GET_CATEGORY($DATA[9]);
789 $TARGET_URL = $DATA[7];
794 $POINTS = TRANSLATE_COMMA($DATA[10]);
798 $POINTS = $_POST['points'];
801 case "guest_request_confirm":
809 if (EXT_IS_ACTIVE("nickname"))
812 $result = SQL_QUERY_ESC("SELECT surname, family, sex, email, nickname FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
813 array(bigintval($UID)), __FILE__, __LINE__);
814 list($surname, $family, $sex, $email, $nick) = SQL_FETCHROW($result);
815 SQL_FREERESULT($result);
820 $result = SQL_QUERY_ESC("SELECT surname, family, sex, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
821 array(bigintval($UID)), __FILE__, __LINE__);
822 list($surname, $family, $sex, $email) = SQL_FETCHROW($result);
823 SQL_FREERESULT($result);
829 // Neutral sex and email address is default
834 // Translate M to male or F to female
835 $salut = TRANSLATE_SEX($sex);
837 // Store email for some functions in global data array
838 $DATA['email'] = $email;
841 $BASE = PATH."templates/".GET_LANGUAGE()."/emails/";
843 // Check for admin/guest/member templates
844 if (strpos($template, "admin_") > -1)
846 // Admin template found
847 $file = $BASE."admin/".$template.".tpl";
849 elseif (strpos($template, "guest_") > -1)
851 // Guest template found
852 $file = $BASE."guest/".$template.".tpl";
854 elseif (strpos($template, "member_") > -1)
856 // Member template found
857 $file = $BASE."member/".$template.".tpl";
861 // Test for extension
862 $test = substr($template, 0, strpos($template, "_"));
863 if (EXT_IS_ACTIVE($test))
865 // Set extra path to extension's name
866 $file = $BASE.$test."/".$template.".tpl";
870 // No special filename
871 $file = $BASE.$template.".tpl";
875 // Does the special template exists?
876 if (!@file_exists($file))
878 // Reset to default template
879 $file = $BASE.$template.".tpl";
882 // Now does the final template exists?
883 if ((@file_exists($file)) && (is_readable($file)))
885 // The local file does exists so we load it. :)
886 $tmpl_file = @implode("", @file($file));
887 $tmpl_file = addslashes($tmpl_file);
890 $tmpl_file = COMPILE_CODE($tmpl_file);
893 $tmpl_file = "\$content=\"".$tmpl_file."\";";
896 // Replace HTML confirm chars
897 $content = html_entity_decode($content);
899 elseif (!empty($template))
901 // Template file not found!
902 $content = TEMPLATE_404.": ".$template."<br />
904 <PRE>".print_r($content, true)."</PRE>
906 <PRE>".print_r($DATA, true)."</PRE>
909 // Debug mode not active? Then remove the HTML tags
910 if (!DEBUG_MODE) $content = strip_tags($content);
914 // No template name supplied!
915 $content = NO_TEMPLATE_SUPPLIED;
917 return COMPILE_CODE($content);
920 function MAKE_TIME($H, $M, $S, $stamp)
922 // Extract day, month and year from given timestamp
923 $DAY = date("d", $stamp);
924 $MONTH = date("m", $stamp);
925 $YEAR = date('Y', $stamp);
927 // Create timestamp for wished time which depends on extracted date
928 return mktime($H, $M, $S, $MONTH, $DAY, $YEAR);
931 function LOAD_URL($URL, $addUrlData=true) {
932 // Compile out URI codes
933 $URL = COMPILE_CODE($URL);
935 // Add some data to URL if cookies are not accepted
936 if (((!defined('__COOKIES')) || (!__COOKIES)) && ($addUrlData)) $URL = ADD_URL_DATA($URL);
938 // Probe for bot from search engine
939 if ((eregi("spider", getenv('HTTP_USER_AGENT'))) || (eregi("bot", getenv('HTTP_USER_AGENT'))) || (eregi("spider", getenv('HTTP_USER_AGENT')))) {
940 // Search engine bot detected so let's rewrite many chars for the link
941 $URL = htmlentities(strip_tags($URL), ENT_QUOTES);
943 // Output new location link as anchor
944 OUTPUT_HTML("<A href=\"".$URL."\">".$URL."</A>");
945 } elseif (!headers_sent()) {
946 // Load URL when headers are not sent
947 @header ("Location: ".str_replace("&", "&", $URL));
949 // Output error message
950 include(PATH."inc/header.php");
951 OUTPUT_HTML(LOAD_URL_ERROR_1.$URL.LOAD_URL_ERROR_2);
952 include(PATH."inc/footer.php");
957 function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) {
958 global $SEC_CHARS, $URL_CHARS;
961 // Select smaller set of chars to replace when we e.g. want to compile URLs
962 if (!$full) $ARRAY = $URL_CHARS;
966 // BEFORE 0.2.1 : Language and data constants
967 // WITH 0.2.1+ : Only language constants
968 $code = str_replace("{--", '".', str_replace("--}", '."', $code));
970 // BEFORE 0.2.1 : Not used
971 // WITH 0.2.1+ : Data constants
972 $code = str_replace("{!", '".', str_replace("!}", '."', $code));
975 // Compile QUOT and other non-HTML codes
976 foreach ($ARRAY['to'] as $k => $to) {
977 // Do the reversed thing as in inc/libs/security_functions.php
978 $code = str_replace($to, $ARRAY['from'][$k], $code);
981 // But shall I keep simple quotes for later use?
982 if ($simple) $code = str_replace("\'", "{QUOT}", $code);
984 // Find $content[bla][blub] entries
985 @preg_match_all('/\$(content|DATA)((\[([a-zA-Z0-9-_]+)\])*)/', $code, $matches);
987 // Are some matches found?
988 if ((count($matches) > 0) && (count($matches[0]) > 0)) {
989 // Replace all matches
990 $matchesFound = array();
991 foreach ($matches[0] as $key=>$match) {
992 // Avoid replacing matches multiple times
993 if (!isset($matchesFound[$match])) {
995 $code = str_replace($match, "\".".$match.".\"", $code);
996 $matchesFound[$match] = 1;
999 // Take all string elements
1000 if (("".bigintval($matches[4][$key])."" != $matches[4][$key]) && (!isset($matchesFound[$key."_".$matches[4][$key]]))) {
1001 // Replace it in the code
1002 $code = str_replace("[".$matches[4][$key]."]", "['".$matches[4][$key]."']", $code);
1003 $matchesFound[$key."_".$matches[4][$key]] = 1;
1008 // Return compiled code
1012 /************************************************************************
1014 * Gaenderter Sortier-Algorythmus, $array wird nach dem Array (!) *
1015 * $a_sort sortiert: *
1017 * $array - Das 3-dimensionale Array, das paralell sortiert werden soll *
1018 * $a_sort - Array, das die Sortiereihenfolge der ersten Elementeben *
1019 * $primary_key - Prim.rschl.ssel aus $a_sort, nach dem sortiert wird *
1020 * $order - Sortiereihenfolge: -1 = A-Z, 0 = keine, 1 = Z-A *
1021 * $nums - true = Als Zahlen sortieren, false = Als Zeichen sortieren *
1023 * $a_sort muss Elemente enthalten, deren Wert Schluessel von $array *
1024 * sind... Klingt kompliziert, suchen Sie mal mein Beispiel, dann sehen *
1025 * Sie, dass es doch nicht so schwer ist! :-) *
1027 ************************************************************************/
1028 function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums = false)
1031 while ($primary_key < count($a_sort))
1033 foreach ($dummy[$a_sort[$primary_key]] as $key=>$value)
1035 foreach ($dummy[$a_sort[$primary_key]] as $key2=>$value2)
1040 // Sort byte-by-byte (also numbers will be interpreted as chars! E.g.: "9" > "10")
1041 if (($key != $key2) && (strcmp(strtolower($dummy[$a_sort[$primary_key]][$key]), strtolower($dummy[$a_sort[$primary_key]][$key2])) == $order)) $match = true;
1043 elseif ($key != $key2)
1045 // Sort numbers (E.g.: 9 < 10)
1046 if (($dummy[$a_sort[$primary_key]][$key] < $dummy[$a_sort[$primary_key]][$key2]) && ($order == -1)) $match = true;
1047 if (($dummy[$a_sort[$primary_key]][$key] > $dummy[$a_sort[$primary_key]][$key2]) && ($order == 1)) $match = true;
1051 // We have found two different values, so let's sort whole array
1052 foreach ($dummy as $sort_key=>$sort_val)
1054 $t = $dummy[$sort_key][$key];
1055 $dummy[$sort_key][$key] = $dummy[$sort_key][$key2];
1056 $dummy[$sort_key][$key2] = $t;
1067 // Write back sorted array
1071 function ADD_SELECTION($type, $DEFAULT, $prefix="", $id="0")
1073 global $MONTH_DESCR; $OUT = "";
1076 // This is a yes/no selection only!
1077 if ($id > 0) $prefix .= "[".$id."]";
1078 $OUT .= " <SELECT name=\"".$prefix."\" class=\"register_select\" size=\"1\">\n";
1082 // Begin with regular selection box here
1083 if (!empty($prefix)) $prefix .= "_";
1085 if ($id > 0) $type2 .= "[".$id."]";
1086 $OUT .= " <SELECT name=\"".strtolower($prefix.$type2)."\" class=\"register_select\" size=\"1\">\n";
1091 for ($idx = 1; $idx < 32; $idx++)
1093 $OUT .= " <OPTION value=\"".$idx."\"";
1094 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1095 $OUT .= ">".$idx."</OPTION>\n";
1099 case "month": // Month
1100 foreach ($MONTH_DESCR as $month=>$descr)
1102 $OUT .= " <OPTION value=\"".$month."\"";
1103 if ($DEFAULT == $month) $OUT .= " selected=\"selected\"";
1104 $OUT .= ">".$descr."</OPTION>\n";
1108 case "year": // Year
1110 $YEAR = date('Y', time());
1112 // Check if the default value is larger than minimum and bigger than actual year
1113 if (($DEFAULT > 1930) && ($DEFAULT >= $YEAR))
1115 for ($idx = $YEAR; $idx < ($YEAR + 11); $idx++)
1117 $OUT .= " <OPTION value=\"".$idx."\"";
1118 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1119 $OUT .= ">".$idx."</OPTION>\n";
1122 elseif ($DEFAULT == -1)
1124 // Current year minus 1
1125 for ($idx = 2003; $idx <= ($YEAR + 1); $idx++)
1127 $OUT .= " <OPTION value=\"".$idx."\">".$idx."</OPTION>\n";
1132 // Get current year and subtract 16 (for erotic content)
1133 $OUT .= " <OPTION value=\"1929\"><1930</OPTION>\n";
1134 $YEAR = date('Y', time()) - 16;
1135 for ($idx = 1930; $idx <= $YEAR; $idx++)
1137 $OUT .= " <OPTION value=\"".$idx."\"";
1138 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1139 $OUT .= ">".$idx."</OPTION>\n";
1146 for ($idx = 0; $idx < 60; $idx+=5)
1148 if (strlen($idx) == 1) $idx = "0".$idx;
1149 $OUT .= " <OPTION value=\"".$idx."\"";
1150 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1151 $OUT .= ">".$idx."</OPTION>\n";
1156 for ($idx = 0; $idx < 24; $idx++)
1158 if (strlen($idx) == 1) $idx = "0".$idx;
1159 $OUT .= " <OPTION value=\"".$idx."\"";
1160 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1161 $OUT .= ">".$idx."</OPTION>\n";
1166 $OUT .= " <OPTION value=\"Y\"";
1167 if ($DEFAULT == 'Y') $OUT .= " selected=\"selected\"";
1168 $OUT .= ">".YES."</OPTION>
1169 <OPTION value=\"N\"";
1170 if ($DEFAULT == 'N') $OUT .= " selected=\"selected\"";
1171 $OUT .= ">".NO."</OPTION>\n";
1174 $OUT .= " </SELECT>\n";
1178 function TRANSLATE_YESNO($yn)
1182 case 'Y': $yn = YES; break;
1183 case 'N': $yn = NO; break;
1184 default : $yn = "??? (".$yn.")"; break;
1189 // Deprecated : $length
1192 function GEN_RANDOM_CODE($length, $code, $uid, $DATA="")
1196 // Build server string
1197 $server = $_SERVER['PHP_SELF'].":".getenv('HTTP_USER_AGENT').":".getenv('SERVER_SOFTWARE').":".getenv('REMOTE_ADDR').":".":".filemtime(PATH."inc/databases.php");
1200 $keys = SITE_KEY.":".DATE_KEY.":".$CONFIG['secret_key'].":".$CONFIG['file_hash'].":".date("d-m-Y (l-F-T)", $CONFIG['patch_ctime']).":".$CONFIG['master_salt'];
1202 // Build string from misc data
1203 $data = $code.":".$uid.":".$DATA;
1205 // Add more additional data
1206 if (isset($_COOKIE['u_hash'])) $data .= ":".$_COOKIE['u_hash'];
1207 if (isset($GLOBALS['userid'])) $data .= ":".$GLOBALS['userid'];
1208 if (isset($_COOKIE['lifetime'])) $data .= ":".$_COOKIE['lifetime'];
1209 if (isset($_COOKIE['mxchange_theme'])) $data .= ":".$_COOKIE['mxchange_theme'];
1210 if (isset($_COOKIE['mx_lang'])) $data .= ":".$_COOKIE['mx_lang'];
1211 if (isset($GLOBALS['refid'])) $data .= ":".$GLOBALS['refid'];
1213 // Calculate number for generating the code
1214 $a = $code + _ADD - 1;
1216 // Generate hash with master salt from modula of number with the prime number and other data
1217 $saltedHash = generateHash(($a % _PRIME).":".$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a, $CONFIG['master_salt']);
1219 // Create number from hash
1220 $rcode = hexdec(substr($saltedHash, strlen($CONFIG['master_salt']), 9)) / abs(_MAX - $a + sqrt(_ADD)) / pi();
1222 // At least 10 numbers shall be secure enought!
1223 $len = $CONFIG['code_length'];
1224 if ($len == 0) $len = 10;
1226 // Cut off requested counts of number
1227 $return = substr(str_replace('.', '', $rcode), 0, $len);
1229 // Done building code
1232 // Does only allow numbers
1233 function bigintval($num)
1235 $ret = (int) preg_replace("/[^0123456789]/", "", $num);
1238 // Insert the code in $img_code into jpeg or PNG image
1239 function GENERATE_IMAGE($img_code, $header=true)
1242 if ((strlen($img_code) > 6) || (empty($img_code)) || ($CONFIG['code_length'] == 0))
1244 // Stop execution of function here because of over-sized code length
1249 // Return in an HTML code code
1250 return "<IMG src=\"".URL."/img.php?code=".$img_code."\">\n";
1253 switch ($CONFIG['img_type'])
1257 $img = PATH."/theme/".GET_CURR_THEME()."/images/code_bg.jpg";
1258 if ((file_exists($img)) && (is_readable($img)))
1260 // Okay, load image and hide all errors
1261 $image = @imagecreatefromjpeg($img);
1265 // Exit function here
1272 $img = PATH."/theme/".GET_CURR_THEME()."/images/code_bg.png";
1273 if ((file_exists($img)) && (is_readable($img)))
1275 // Okay, load image and hide all errors
1276 $image = @imagecreatefrompng($img);
1280 // Exit function here
1286 // Generate text color (red/green/blue; 0 = dark, 255 = bright)
1287 $text_color = imagecolorallocate($image, 0, 0, 0);
1289 // Insert code into image
1290 imagestring($image, 5, 14, 2, $img_code, $text_color);
1292 // Return to browser
1293 header ("Content-Type: image/".$CONFIG['img_type']);
1295 // Output image with matching image factory
1296 switch ($CONFIG['img_type'])
1298 case "jpg": imagejpeg($image); break;
1299 case "png": imagepng($image); break;
1302 // Remove image from memory
1303 imagedestroy($image);
1305 function CREATE_TIME_SELECTIONS($timestamp, $prefix="", $display="", $align="center", $return_array=false)
1307 // Calculate 15-seconds timestamp (15-seconds-steps shall be fine ;) )
1308 $timestamp = round($timestamp / 15) * 15;
1309 // Do we have a leap year?
1311 $TEST = date('Y', time()) / 4;
1312 $M1 = date("m", time());
1313 $M2 = date("m", (time() + $timestamp));
1314 // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
1315 if ((floor($TEST) == $TEST) && ($M1 == "02") && ($M2 > "02")) $SWITCH = ONE_DAY;
1316 // First of all years...
1317 $Y = abs(floor($timestamp / (31536000 + $SWITCH)));
1319 $M = abs(floor($timestamp / 2628000 - $Y * 12));
1321 $W = abs(floor($timestamp / 604800 - $Y * ((365 + $SWITCH / ONE_DAY) / 7) - ($M / 12 * (365 + $SWITCH / ONE_DAY) / 7)));
1323 $D = abs(floor($timestamp / 86400 - $Y * (365 + $SWITCH / ONE_DAY) - ($M / 12 * (365 + $SWITCH / ONE_DAY)) - $W * 7));
1325 $h = abs(floor($timestamp / 3600 - $Y * (365 + $SWITCH / ONE_DAY) * 24 - ($M / 12 * (365 + $SWITCH / ONE_DAY) * 24) - $W * 7 * 24 - $D * 24));
1327 $m = abs(floor($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));
1328 // And at last seconds...
1329 $s = abs(floor($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));
1331 // Now we convert them in seconds...
1335 // Just put all data in an array for later use
1349 $OUT = "<DIV align=\"".$align."\">\n";
1350 $OUT .= "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_table dashed\">\n";
1352 if (ereg('Y', $display) || (empty($display)))
1354 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._YEARS."</STRONG></TD>\n";
1356 if (ereg("M", $display) || (empty($display)))
1358 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MONTHS."</STRONG></TD>\n";
1360 if (ereg("W", $display) || (empty($display)))
1362 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._WEEKS."</STRONG></TD>\n";
1364 if (ereg("D", $display) || (empty($display)))
1366 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._DAYS."</STRONG></TD>\n";
1368 if (ereg("h", $display) || (empty($display)))
1370 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._HOURS."</STRONG></TD>\n";
1372 if (ereg("m", $display) || (empty($display)))
1374 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MINUTES."</STRONG></TD>\n";
1376 if (ereg("s", $display) || (empty($display)))
1378 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">".SECS."</STRONG></TD>\n";
1382 if (ereg('Y', $display) || (empty($display)))
1384 // Generate year selection
1385 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ye\" size=\"1\">\n";
1386 for ($idx = 0; $idx <= 10; $idx++)
1388 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1389 if ($idx == $Y) $OUT .= " selected default";
1390 $OUT .= ">".$idx."</OPTION>\n";
1392 $OUT .= " </SELECT></TD>\n";
1396 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ye\" value=\"0\">\n";
1398 if (ereg("M", $display) || (empty($display)))
1400 // Generate month selection
1401 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mo\" size=\"1\">\n";
1402 for ($idx = 0; $idx <= 11; $idx++)
1404 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1405 if ($idx == $M) $OUT .= " selected default";
1406 $OUT .= ">".$idx."</OPTION>\n";
1408 $OUT .= " </SELECT></TD>\n";
1412 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mo\" value=\"0\">\n";
1414 if (ereg("W", $display) || (empty($display)))
1416 // Generate week selection
1417 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_we\" size=\"1\">\n";
1418 for ($idx = 0; $idx <= 4; $idx++)
1420 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1421 if ($idx == $W) $OUT .= " selected default";
1422 $OUT .= ">".$idx."</OPTION>\n";
1424 $OUT .= " </SELECT></TD>\n";
1428 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_we\" value=\"0\">\n";
1430 if (ereg("D", $display) || (empty($display)))
1432 // Generate day selection
1433 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_da\" size=\"1\">\n";
1434 for ($idx = 0; $idx <= 31; $idx++)
1436 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1437 if ($idx == $D) $OUT .= " selected default";
1438 $OUT .= ">".$idx."</OPTION>\n";
1440 $OUT .= " </SELECT></TD>\n";
1444 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_da\" value=\"0\">\n";
1446 if (ereg("h", $display) || (empty($display)))
1448 // Generate hour selection
1449 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ho\" size=\"1\">\n";
1450 for ($idx = 0; $idx <= 23; $idx++)
1452 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1453 if ($idx == $h) $OUT .= " selected default";
1454 $OUT .= ">".$idx."</OPTION>\n";
1456 $OUT .= " </SELECT></TD>\n";
1460 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ho\" value=\"0\">\n";
1462 if (ereg("m", $display) || (empty($display)))
1464 // Generate minute selection
1465 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mi\" size=\"1\">\n";
1466 for ($idx = 0; $idx <= 59; $idx++)
1468 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1469 if ($idx == $m) $OUT .= " selected default";
1470 $OUT .= ">".$idx."</OPTION>\n";
1472 $OUT .= " </SELECT></TD>\n";
1476 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mi\" value=\"0\">\n";
1478 if (ereg("s", $display) || (empty($display)))
1480 // Generate second selection
1481 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_se\" size=\"1\">\n";
1482 for ($idx = 0; $idx <= 45; $idx+=15)
1484 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1485 if ($idx == $s) $OUT .= " selected default";
1486 $OUT .= ">".$idx."</OPTION>\n";
1488 $OUT .= " </SELECT></TD>\n";
1492 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_se\" value=\"0\">\n";
1495 $OUT .= "</TABLE>\n";
1497 // Return generated HTML code
1502 function CREATE_TIMESTAMP_FROM_SELECTIONS($prefix, $POST) {
1504 // Do we have a leap year?
1506 $TEST = date('Y', time()) / 4;
1507 $M1 = date("m", time());
1508 // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
1509 if ((floor($TEST) == $TEST) && ($M1 == "02") && ($POST[$prefix."_mo"] > "02")) $SWITCH = ONE_DAY;
1510 // First add years...
1511 $ret += $POST[$prefix."_ye"] * (31536000 + $SWITCH);
1513 $ret += $POST[$prefix."_mo"] * 2628000;
1515 $ret += $POST[$prefix."_we"] * 604800;
1517 $ret += $POST[$prefix."_da"] * 86400;
1519 $ret += $POST[$prefix."_ho"] * 3600;
1521 $ret += $POST[$prefix."_mi"] * 60;
1522 // And at last seconds...
1523 $ret += $POST[$prefix."_se"];
1524 // Return calculated value
1527 // Sends out mail to all administrators
1528 function SEND_ADMIN_EMAILS_PRO($subj, $template, $content="", $UID="0") {
1529 // Trim template name
1530 $template = trim($template);
1532 // Load email template
1533 $msg = LOAD_EMAIL_TEMPLATE($template, $content, $UID);
1535 if (GET_EXT_VERSION("admins") < "0.4.0") {
1536 // Older version detected!
1537 return SEND_ADMIN_EMAILS($subj, $msg);
1540 // Check which admin shall receive this mail
1541 $result = SQL_QUERY_ESC("SELECT DISTINCT admin_id FROM "._MYSQL_PREFIX."_admins_mails WHERE mail_template='%s' ORDER BY admin_id",
1542 array($template), __FILE__, __LINE__);
1543 if (SQL_NUMROWS($result) == 0) {
1544 // Create new entry (to all admins)
1545 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins_mails (admin_id, mail_template) VALUES (0, '%s')",
1546 array($template), __FILE__, __LINE__);
1548 // Load admin IDs...
1550 while(list($aid) = SQL_FETCHROW($result)) {
1555 SQL_FREERESULT($result);
1557 // "implode" IDs and query string
1558 $aid = implode(",", $aids);
1560 // Add line to userlog
1561 USERLOG_ADD_LINE($subj, $msg, $UID);
1563 } elseif ($aid == "0") {
1564 // Select all email adresses
1565 $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id", __FILE__, __LINE__);
1567 // If Admin-ID is not "to-all" select
1568 $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE id IN (%s) ORDER BY id", array($aid), __FILE__, __LINE__);
1572 // Load email addresses and send away
1573 while (list($email) = SQL_FETCHROW($result)) {
1574 SEND_EMAIL($email, $subj, $msg);
1578 SQL_FREERESULT($result);
1581 function CREATE_FANCY_TIME($stamp) {
1582 // Get data array with years/months/weeks/days/...
1583 $data = CREATE_TIME_SELECTIONS($stamp, "", "", "", true);
1585 foreach($data as $k=>$v) {
1587 // Value is greater than 0 "eval" data to return string
1588 $eval = "\$ret .= \", \".\$v.\" \"._".strtoupper($k).";";
1594 // Remove first "comma,null" string
1595 $ret = substr($ret, 2);
1599 function ADD_EMAIL_NAV($PAGES, $offset, $show_form, $colspan, $return=false) {
1600 $SEP = ""; $TOP = "";
1603 $SEP = "<TR><TD colspan=\"".$colspan."\" class=\"seperator\"> </TD></TR>";
1607 for ($page = 1; $page <= $PAGES; $page++) {
1608 // Is the page currently selected or shall we generate a link to it?
1609 if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
1610 // Is currently selected, so only highlight it
1611 $NAV .= "<STRONG>-";
1613 // Open anchor tag and add base URL
1614 $NAV .= "<A href=\"".URL."/modules.php?module=admin&what=".$GLOBALS['what']."&page=".$page."&offset=".$offset;
1616 // Add userid when we shall show all mails from a single member
1617 if ((isset($_GET['u_id'])) && (bigintval($_GET['u_id']) > 0)) $NAV .= "&u_id=".bigintval($_GET['u_id']);
1619 // Close open anchor tag
1623 if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
1624 // Is currently selected, so only highlight it
1625 $NAV .= "-</STRONG>";
1631 // Add seperator if we have not yet reached total pages
1632 if ($page < $PAGES) $NAV .= " | ";
1635 // Define constants only once
1636 if (!defined('__NAV_OUTPUT')) {
1637 define('__NAV_OUTPUT' , $NAV);
1638 define('__NAV_COLSPAN', $colspan);
1639 define('__NAV_TOP' , $TOP);
1640 define('__NAV_SEP' , $SEP);
1643 // Load navigation template
1644 $OUT = LOAD_TEMPLATE("admin_email_nav_row", true);
1647 // Return generated HTML-Code
1656 function MXCHANGE_OPEN($script) {
1657 // Compile the script name
1658 $script = COMPILE_CODE($script);
1660 // Use default SERVER_URL by default... ;) So?
1662 if (substr($script, 0, 7) == "http://") {
1663 // Use the hostname from script URL as new hostname
1664 $url = substr($script, 7);
1665 $extract = explode("/", $url);
1667 // Done extracting the URL :)
1670 // Extract host name
1671 $host = str_replace("http://", "", $url);
1672 if (ereg("/", $host)) $host = substr($host, 0, strpos($host, "/"));
1674 // Generate relative URL
1675 $script = substr($script, (strlen($url) + 7));
1676 if (substr($script, 0, 1) == "/") $script = substr($script, 1);
1679 $fp = @fsockopen($host, 80, $errno, $errdesc, 30);
1683 return array("", "", "");
1686 // Generate request header
1687 $request = "GET /".trim($script)." HTTP/1.0\r\n";
1688 $request .= "Host: ".$host."\r\n";
1689 $request .= "Referer: ".URL."/admin.php\r\n";
1690 $request .= "User-Agent: ".TITLE."/".FULL_VERSION."\r\n\r\n";
1693 $response = array();
1696 fputs($fp, $request);
1700 $response[] = fgets($fp, 1024);
1706 // Was the request successfull?
1707 if ((!ereg("200 OK", $response[0])) && (empty($response[0]))) {
1708 // Not found / access forbidden
1709 $response = array("", "", "");
1715 // Taken from www.php.net eregi() user comments
1716 function VALIDATE_EMAIL($email) {
1718 $email = COMPILE_CODE($email);
1720 // Check first part of email address
1721 $first = "[-a-z0-9!#$%&\'*+/=?^_<{|}~]+(\.[-a-zA-Z0-9!#$%&\'*+/=?^_<{|}~]+)*";
1724 $domain = "[a-z0-9-]+(\.[a-z0-9-]{2,5})+";
1727 $regex = "^".$first."@".$domain."$";
1729 // Return check result
1730 return eregi($regex, $email);
1732 // Function taken from user comments on www.php.net / function eregi()
1733 function VALIDATE_URL ($URL, $compile=true) {
1734 // Trim URL a little
1735 $URL = trim(urldecode($URL));
1736 //* DEBUG: */ echo $URL."<br />";
1738 // Compile some chars out...
1739 if ($compile) $URL = COMPILE_CODE($URL, false, false, false);
1740 //* DEBUG: */ echo $URL."<br />";
1742 // Check for the extension filter
1743 if (EXT_IS_ACTIVE("filter")) {
1744 // Use the extension's filter set
1745 return FILTER_VALIDATE_URL($URL, false);
1748 // If not installed, perform a simple test. Just make it sure there is always a http:// or
1749 // https:// in front of the URLs
1750 return (((substr($URL, 0, 7) == "http://") || (substr($URL, 0, 8) == "https://")) && (strlen($URL) >= 12));
1753 function MEMBER_ACTION_LINKS($uid, $status="") {
1754 // Define all main targets
1755 $TARGETS = array("del_user", "edit_user", "lock_user", "add_points", "sub_points");
1757 // Begin of navigation links
1758 $eval = "\$OUT = \"[ ";
1760 foreach ($TARGETS as $tar) {
1761 $eval .= "<SPAN class=\\\"admin_user_link\\\"><A href=\\\"".URL."/modules.php?module=admin&what=".$tar."&u_id=".$uid."\\\" title=\\\"\".ADMIN_LINK_";
1762 //* DEBUG: */ echo "*".$tar."/".$status."*<br />\n";
1763 if (($tar == "lock_user") && ($status == "LOCKED")) {
1764 // Locked accounts shall be unlocked
1765 $eval .= "UNLOCK_USER";
1767 // All other status is fine
1768 $eval .= strtoupper($tar);
1770 $eval .= "_TITLE.\"\\\">\".ADMIN_";
1771 if (($tar == "lock_user") && ($status == "LOCKED")) {
1772 // Locked accounts shall be unlocked
1773 $eval .= "UNLOCK_USER";
1775 // All other status is fine
1776 $eval .= strtoupper($tar);
1778 $eval .= ".\"</A></SPAN> | ";
1781 // Finish navigation link
1782 $eval = substr($eval, 0, -7) . "]\";";
1788 // Function for backward-compatiblity
1789 function ADD_CATEGORY_TABLE ($MODE, $return=false) {
1790 // Load it from the register extension
1791 return REGISTER_ADD_CATEGORY_TABLE ($MODE, $return);
1793 // Generate an email link
1794 function CREATE_EMAIL_LINK($email, $table="admins") {
1795 // Default email link (INSECURE! Spammer can read this by harvester programs)
1796 $EMAIL = "mailto:".$email;
1798 // Check for several extensions
1799 if ((EXT_IS_ACTIVE("admins")) && ($table == "admins")) {
1800 // Create email link for contacting admin in guest area
1801 $EMAIL = ADMINS_CREATE_EMAIL_LINK($email);
1802 } elseif ((GET_EXT_VERSION("user") >= "0.3.3") && ($table == "user_data")) {
1803 // Create email link for contacting a member within admin area (or later in other areas, too?)
1804 $EMAIL = USER_CREATE_EMAIL_LINK($email);
1805 } elseif ((EXT_IS_ACTIVE("sponsor")) && ($table == "sponsor_data")) {
1806 // Create email link to contact sponsor within admin area (or like the link above?)
1807 $EMAIL = SPONSOR_CREATE_EMAIL_LINK($email);
1810 // Shall I close the link when there is no admin?
1811 if ((!IS_ADMIN()) && ($EMAIL == $email)) $EMAIL = "#"; // Closed!
1813 // Return email link
1816 // Generate a hash for extra-security for all passwords
1817 function generateHash($plainText, $salt = "") {
1818 global $CONFIG, $_SERVER;
1820 // Is the required extension "sql_patches" there?
1821 if ((GET_EXT_VERSION("sql_patches") < "0.3.6") || (GET_EXT_VERSION("sql_patches") == "")) {
1822 // Extension sql_patches is missing/outdated so we return the plain text
1826 // When the salt is empty build a new one, else use the first x configured characters as the salt
1828 // Build server string
1829 $server = $_SERVER['PHP_SELF'].":".getenv('HTTP_USER_AGENT').":".getenv('SERVER_SOFTWARE').":".getenv('REMOTE_ADDR').":".":".filemtime(PATH."inc/databases.php");
1832 $keys = SITE_KEY.":".DATE_KEY.":".$CONFIG['secret_key'].":".$CONFIG['file_hash'].":".date("d-m-Y (l-F-T)", $CONFIG['patch_ctime']).":".$CONFIG['master_salt'];
1835 $data = $plainText.":".uniqid(rand(), true).":".time();
1837 // Calculate number for generating the code
1838 $a = time() + _ADD - 1;
1840 // Generate SHA1 sum from modula of number and the prime number
1841 $sha1 = sha1(($a % _PRIME).$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a);
1842 //* DEBUG: */ echo "SHA1=".$sha1." (".strlen($sha1).")<br>";
1843 $sha1 = scrambleString($sha1);
1844 //* DEBUG: */ echo "Scrambled=".$sha1." (".strlen($sha1).")<br>";
1845 //* DEBUG: */ $sha1b = descrambleString($sha1);
1846 //* DEBUG: */ echo "Descrambled=".$sha1b." (".strlen($sha1b).")<br>";
1848 // Generate the password salt string
1849 $salt = substr($sha1, 0, $CONFIG['salt_length']);
1850 //* DEBUG: */ echo $salt." (".strlen($salt).")<br />";
1854 $salt = substr($salt, 0, $CONFIG['salt_length']);
1858 return $salt . sha1($salt . $plainText);
1861 function scrambleString($str) {
1867 // Final check, in case of failture it will return unscrambled string
1868 if (strlen($str) > 40) {
1869 // The string is to long
1871 } elseif (strlen($str) == 40) {
1873 $scrambleNums = explode(":", $CONFIG['pass_scramble']);
1875 // Generate new numbers
1876 $scrambleNums = explode(":", genScrambleString(strlen($str)));
1879 // Scramble string here
1880 //* DEBUG: */ echo "***Original=".$str."***<br />";
1881 for ($idx = 0; $idx < strlen($str); $idx++) {
1882 // Get char on scrambled position
1883 $char = substr($str, $scrambleNums[$idx], 1);
1885 // Add it to final output string
1886 $scrambled .= $char;
1889 // Return scrambled string
1890 //* DEBUG: */ echo "***Scrambled=".$scrambled."***<br />";
1894 function descrambleString($str)
1897 // Scramble only 40 chars long strings
1898 if (strlen($str) != 40) return $str;
1900 // Load numbers from config
1901 $scrambleNums = explode(":", $CONFIG['pass_scramble']);
1904 if (count($scrambleNums) != 40) return $str;
1906 // Begin descrambling
1907 $orig = str_repeat(" ", 40);
1908 //* DEBUG: */ echo "+++Scrambled=".$str."+++<br />";
1909 for ($idx = 0; $idx < 40; $idx++)
1911 $char = substr($str, $idx, 1);
1912 $orig = substr_replace($orig, $char, $scrambleNums[$idx], 1);
1915 // Return scrambled string
1916 //* DEBUG: */ echo "+++Original=".$orig."+++<br />";
1920 function genScrambleString($len) {
1921 // Prepare randomizer and array for the numbers
1922 mt_srand((double) microtime() * 1000000);
1923 $scrambleNumbers = array();
1925 // First we need to setup randomized numbers from 0 to 31
1926 for ($idx = 0; $idx < $len; $idx++) {
1928 $rand = mt_rand(0, ($len -1));
1930 // Check for it by creating more numbers
1931 while (array_key_exists($rand, $scrambleNumbers)) {
1932 $rand = mt_rand(0, ($len -1));
1936 $scrambleNumbers[$rand] = $rand;
1939 // So let's create the string for storing it in database
1940 $scrambleString = implode(":", $scrambleNumbers);
1941 return $scrambleString;
1943 // Append data like session ID referral ID to the given URL which would
1944 // normally be stored in cookies
1945 function ADD_URL_DATA($URL)
1947 global $_GET, $CONFIG;
1950 // Determine URL binder
1952 if (strpos($URL, "?") !== false) $BIND = "&";
1954 if ((!defined('__COOKIES')) || ((!__COOKIES))) {
1955 // Cookies are not accepted
1956 if ((!empty($_GET['refid'])) && (strpos($URL, "refid=") == 0)) {
1957 // Cookie found in URL
1958 $ADD .= $BIND."refid=".bigintval($_GET['refid']);
1959 } elseif ((GET_EXT_VERSION("sql_patches") != "") && ($CONFIG['def_refid'] > 0)) {
1960 // Not found! So let's set default here
1961 $ADD .= $BIND."refid=".$CONFIG['def_refid'];
1964 // Is there already added data? Then change the binder
1965 if (!empty($ADD)) $BIND = "&";
1968 if ((!empty($_GET['PHPSESSID'])) && (strpos($URL, "PHPSESSID=") == 0)) {
1969 // Add session from URL
1970 $ADD .= $BIND."PHPSESSID=".SQL_ESCAPE(strip_tags($_GET['PHPSESSID']));
1972 // Add current session
1973 $ADD .= $BIND."PHPSESSID=".session_id();
1977 // Add all together and return it
1981 function generatePassString($passHash) {
1985 // Is a secret key and master salt already initialized?
1986 if ((!empty($CONFIG['secret_key'])) && (!empty($CONFIG['master_salt']))) {
1987 // Only calculate when the secret key is generated
1988 $newHash = ""; $start = 9;
1989 for ($idx = 0; $idx < 10; $idx++) {
1990 $part1 = hexdec(substr($passHash, $start, 4));
1991 $part2 = hexdec(substr($CONFIG['secret_key'], $start, 4));
1992 $mod = dechex($idx);
1993 if ($part1 > $part2) {
1994 $mod = dechex(sqrt(($part1 - $part2) * _PRIME / pi()));
1995 } elseif ($part2 > $part1) {
1996 $mod = dechex(sqrt(($part2 - $part1) * _PRIME / pi()));
1998 $mod = substr(round($mod), 0, 4);
1999 $mod = str_repeat('0', 4-strlen($mod)).$mod;
2000 //* DEBUG: */ echo "*".$start."=".$mod."*<br>";
2004 //* DEBUG: */ die($passHash."<br>".$newHash." (".strlen($newHash).")");
2005 $ret = generateHash($newHash, $CONFIG['master_salt']);
2011 // Fix "deleted" cookies
2012 function FIX_DELETED_COOKIES ($cookies) {
2013 // Is this an array with entries?
2014 if ((is_array($cookies)) && (count($cookies) > 0)) {
2015 // Then check all cookies if they are marked as deleted!
2016 foreach ($cookies as $cookieName) {
2017 // Is the cookie set to "deleted"?
2018 if ((isset($_COOKIE[$cookieName])) && ($_COOKIE[$cookieName] == "deleted")) {
2019 unset($_COOKIE[$cookieName]);
2024 // Output error messages in a fasioned way and die...
2025 function mxchange_die ($msg) {
2028 // Load the message template
2029 LOAD_TEMPLATE("admin_settings_saved", false, $msg);
2032 include(PATH."inc/footer.php");
2038 // Display parsing time and number of SQL queries in footer
2039 function DISPLAY_PARSING_TIME_FOOTER() {
2040 global $startTime, $CONFIG;
2041 $endTime = microtime(true);
2043 // Is the timer started?
2044 if (!isset($GLOBALS['startTime'])) {
2049 // "Explode" both times
2050 $start = explode(" ", $GLOBALS['startTime']);
2051 $end = explode(" ", $endTime);
2052 $runTime = $end[0] - $start[0];
2053 if ($runTime < 0) $runTime = 0;
2054 $runTime = TRANSLATE_COMMA($runTime);
2058 'runtime' => $runTime,
2059 'numSQLs' => ($CONFIG['sql_count'] + 1),
2060 'numTemplates' => ($CONFIG['num_templates'] + 1)
2063 // Load the template
2064 LOAD_TEMPLATE("footer_stats", false, $content);
2068 //////////////////////////////////////////////
2070 // AUTOMATICALLY RE-GNERATED FUNCTIONS ONLY //
2072 //////////////////////////////////////////////
2074 if (!function_exists('html_entity_decode'))
2076 // Taken from documentation on www.php.net
2077 function html_entity_decode($string)
2079 $trans_tbl = get_html_translation_table(HTML_ENTITIES);
2080 $trans_tbl = array_flip($trans_tbl);
2081 return strtr($string, $trans_tbl);