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']))
37 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
41 // Check if our config file is writeable or not
42 function is_INCWritable($inc)
44 $fp = @fopen(PATH."inc/".$inc.".php", 'a');
49 return @unlink(PATH."inc/dummy.php");
53 // Close all other files
58 // Check if we can write to an sql file
59 function is_SQLWriteable($sql)
61 $fp = @fopen(PATH.$sql.".sql", 'a');
65 // Open a table (you may want to add some header stuff here)
66 function OPEN_TABLE($PERCENT = "", $CLASS = "", $ALIGN="left", $VALIGN="", $td_only=false)
69 // Count tables so we can generate CSS classes for every table... :-)
72 // Class is empty so count one up and create a class
73 $table_cnt++; $CLASS = "class".$table_cnt;
75 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\"";
76 // Shall I add the classes to TABLE and TD or only to TD?
77 if (!$td_only) $OUT .= " class=\"".$CLASS."\"";
80 if (!empty($PERCENT)) $OUT .= " width=\"".$PERCENT."\"";
83 if (!empty($ALIGN)) $OUT .=" align=\"".$ALIGN."\"";
85 // Vertical align is given
86 if (!empty($VALIGN)) $OUT .= " valign=\"".$VALIGN."\"";
90 if (!empty($ALIGN)) $OUT .=" align=\"".$ALIGN."\"";
91 $OUT .= " class=\"".$CLASS."\">";
94 // Close a table (you may want to add some footer stuff here)
95 function CLOSE_TABLE($ADD="")
99 if (!empty($ADD)) OUTPUT_HTML ($ADD);
100 OUTPUT_HTML ("</TABLE>");
103 // Output HTML code directly or "render" it. You addionally switch the new-line character off
104 function OUTPUT_HTML ($HTML, $NEW_LINE = true) {
105 // Some global variables
106 global $OUTPUT, $FOOTER, $CSS;
108 // Do we have HTML-Code here?
110 // Yes, so we handle it as you have configured
114 // That's why you don't need any \n at the end of your HTML code... :-)
115 if (_OB_CACHING == "on")
117 // Output into PHP's internal buffer
118 echo stripslashes($HTML);
120 // That's why you don't need any \n at the end of your HTML code... :-)
121 if ($NEW_LINE) echo "\n";
125 // Render mode for old or lame servers...
128 // That's why you don't need any \n at the end of your HTML code... :-)
129 if ($NEW_LINE) $OUTPUT .= "\n";
134 // If we are switching from render to direct output rendered code
135 if ((!empty($OUTPUT)) && (_OB_CACHING != "on")) { echo $OUTPUT; $OUTPUT = ""; }
137 // The same as above... ^
138 echo stripslashes($HTML);
139 if ($NEW_LINE) echo "\n";
143 // Huh, something goes wrong or maybe you have edited config.php ???
144 die ("<STRONG>".FATAL_ERROR.":</STRONG> ".LANG_NO_RENDER_DIRECT);
147 } elseif ((_OB_CACHING == "on") && ($FOOTER == 1)) {
148 // Output cached HTML code
149 $OUTPUT = ob_get_contents();
151 // Clear output buffer for later output
154 if ((EXT_IS_ACTIVE("rewrite", true)) && (function_exists('REWRITE_LINKS')) && ($CSS != "1") && ($CSS != "-1")) {
155 $OUTPUT = REWRITE_LINKS($OUTPUT);
158 // Compile and run finished rendered HTML code
159 while (strpos($OUTPUT, "{!") > 0) {
160 $eval = "\$OUTPUT = \"" . COMPILE_CODE(addslashes($OUTPUT)) . "\";";
164 // Output code here, DO NOT REMOVE! ;-)
165 echo stripslashes($OUTPUT);
167 } elseif ((OUTPUT_MODE == "render") && (!empty($OUTPUT))) {
168 // Rewrite links when rewrite extension is active
169 if ((EXT_IS_ACTIVE("rewrite", true)) && (function_exists('REWRITE_LINKS')) && ($CSS != "1") && ($CSS != "-1")) {
170 $OUTPUT = REWRITE_LINKS($OUTPUT);
173 // Compile and run finished rendered HTML code
174 while (strpos($OUTPUT, "{!") > 0) {
175 $eval = "\$OUTPUT = \"" . COMPILE_CODE(addslashes($OUTPUT)) . "\";";
179 // Output code here, DO NOT REMOVE! ;-)
180 echo stripslashes($OUTPUT);
185 // Add a fatal error message to the queue array
186 function ADD_FATAL ($message, $extra="")
190 // Regular text message to add to $FATAL
193 // $message is text with a mask plus extras to insert into the text
194 $FATAL[] = sprintf($message, $extra);
198 // Load a template file and return it's content (only it's name; do not use ' or ")
199 function LOAD_TEMPLATE($template, $return=false, $content="")
201 // Add more variables which you want to use in your template files
202 global $DATA, $username;
203 $ACTION = SQL_ESCAPE($GLOBALS['action']);
204 $WHAT = SQL_ESCAPE($GLOBALS['what']);
206 if (empty($GLOBALS['refid'])) $GLOBALS['refid'] = 0;
207 $REFID = $GLOBALS['refid'];
209 if ($template == "member_support_form")
211 // Support request of a member
212 $result = SQL_QUERY_ESC("SELECT sex, surname, family FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
213 array($GLOBALS['userid']), __FILE__, __LINE__);
214 list($sex, $surname, $family) = SQL_FETCHROW($result);
215 SQL_FREERESULT($result);
216 $salut = TRANSLATE_SEX($sex);
219 // Generate date/time string
220 $date_time = MAKE_DATETIME(time(), "1");
223 $BASE = PATH."templates/".GET_LANGUAGE()."/html/";
226 // Check for admin/guest/member templates
227 if (strpos($template, "admin_") > -1)
229 // Admin template found
232 elseif (strpos($template, "guest_") > -1)
234 // Guest template found
237 elseif (strpos($template, "member_") > -1)
239 // Member template found
242 elseif (strpos($template, "install_") > -1)
244 // Installation template found
247 elseif (strpos($template, "ext_") > -1)
249 // Extension template found
252 elseif (strpos($template, "la_") > -1)
254 // "Logical-area" template found
259 // Test for extension
260 $test = substr($template, 0, strpos($template, "_"));
261 if (EXT_IS_ACTIVE($test))
263 // Set extra path to extension's name
268 ////////////////////////
269 // Generate file name //
270 ////////////////////////
271 $file = $BASE.$MODE.$template.".tpl";
273 if ((!empty($GLOBALS['what'])) && ((strpos($template, "_header") > 0) || (strpos($template, "_footer") > 0)) && (($MODE == "guest/") || ($MODE == "member/") || ($MODE == "admin/")))
275 // Select what depended header/footer template file for admin/guest/member area
276 $file2 = sprintf("%s%s%s_%s.tpl",
280 SQL_ESCAPE($GLOBALS['what'])
284 if (file_exists($file2)) $file = $file2;
286 // Remove variable from memory
290 // Does the special template exists?
291 if (!file_exists($file))
293 // Reset to default template
294 $file = $BASE.$template.".tpl";
297 // Now does the final template exists?
298 if (file_exists($file))
300 // The local file does exists so we load it. :)
301 $tmpl_file = implode("", file($file));
303 // Replace ' to our own chars to preventing them being quoted
304 while (strpos($tmpl_file, "\'") !== false) { $tmpl_file = str_replace("\'", "{QUOT}", $tmpl_file); }
306 // Do we have to compile the code?
307 if ((strpos($tmpl_file, "\$") !== false) || (strpos($tmpl_file, '{--') !== false) || (strpos($tmpl_file, '--}') > 0))
310 $tmpl_file = "\$ret=\"".COMPILE_CODE(addslashes($tmpl_file))."\";";
315 // Simply return loaded code
319 // Add surrounding HTML comments to help finding bugs faster
320 $ret = "<!-- Template ".$template." - Start -->\n".$ret."<!-- Template ".$template." - End -->\n";
322 elseif ((IS_ADMIN()) || ((mxchange_installing) && (!mxchange_installed)))
324 // Only admins shall see this warning or when installation mode is active
325 $ret = "<BR><SPAN class=\"guest_failed\">".TEMPLATE_404."</SPAN><BR>
326 (".basename($file).")<BR>
329 <PRE>".print_r($content, true)."</PRE>
331 <PRE>".print_r($DATA, true)."</PRE>
336 // Not empty so let's put it out! ;)
339 // Return the HTML code
350 // Warning, empty output!
351 return "E:".$template."<BR>\n";
355 // Send mail out to an email address
356 function SEND_EMAIL($TO, $SUBJECT, $MSG, $HTML="N", $FROM="")
358 // Compile subject line (for POINTS constant etc.)
359 $eval = "\$SUBJECT = \"".COMPILE_CODE(addslashes($SUBJECT))."\";";
361 $SUBJECT = html_entity_decode($SUBJECT);
364 if (!eregi("@", $TO))
366 // Value detected, load email from database
367 if (EXT_IS_ACTIVE("msg"))
369 ADD_MESSAGE_TO_BOX($TO, $SUBJECT, $MSG, $HTML);
374 $result_email = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array(bigintval($TO)), __FILE__, __LINE__);
375 list($TO) = SQL_FETCHROW($result_email);
376 SQL_FREERESULT($result_email);
380 // Not in PHPMailer-Mode
381 if (!CHECK_PHPMAILER_USAGE()) {
383 // Load email header template
384 $FROM = LOAD_EMAIL_TEMPLATE("header");
387 $FROM .= LOAD_EMAIL_TEMPLATE("header");
389 } elseif (DEBUG_MODE) {
391 // Load email header template
392 $FROM = LOAD_EMAIL_TEMPLATE("header");
395 $FROM .= LOAD_EMAIL_TEMPLATE("header");
399 // Fix HTML parameter (default is no!)
400 if (empty($HTML)) $HTML = "N";
403 // In debug mode we want to display the mail instead of sending it away so we can debug this part
405 ".htmlentities(trim($FROM))."
407 Subject : ".$SUBJECT."
411 elseif (($HTML == "Y") && (EXT_IS_ACTIVE("html_mail", true)))
413 // Send mail as HTML away
414 SEND_HTML_EMAIL($TO, $SUBJECT, $MSG, $FROM);
419 $TO = COMPILE_CODE($TO);
422 SEND_RAW_EMAIL(stripslashes($TO), COMPILE_CODE($SUBJECT), stripslashes($MSG), $FROM);
424 elseif ($HTML == "N")
427 SEND_RAW_EMAIL(WEBMASTER, COMPILE_CODE($SUBJECT), stripslashes($MSG), $FROM);
430 // Check if legacy or PHPMailer command
432 function CHECK_PHPMAILER_USAGE() {
433 return ((defined('SMTP_HOSTNAME')) && (defined('SMTP_USER')) && (defined('SMTP_PASSWORD')) && (SMTP_HOSTNAME != "") && (SMTP_USER != ""));
437 * Send out a raw email with PHPMailer class or legacy mail() command
439 function SEND_RAW_EMAIL ($to, $subject, $msg, $from) {
440 // Shall we use PHPMailer class or legacy mode?
441 if (CHECK_PHPMAILER_USAGE()) {
442 // Use PHPMailer class with SMTP enabled
443 require_once(PATH."inc/phpmailer/class.phpmailer.php");
444 require_once(PATH."inc/phpmailer/class.smtp.php");
447 $mail = new PHPMailer();
448 $mail->PluginDir = PATH."inc/phpmailer/";
451 $mail->SMTPAuth = true;
452 $mail->Host = SMTP_HOSTNAME;
454 $mail->Username = SMTP_USER;
455 $mail->Password = SMTP_PASSWORD;
457 $mail->FromName = MAIN_TITLE;
458 $mail->Subject = $subject;
459 if ((EXT_IS_ACTIVE("html_mail")) && (strip_tags($msg) != $msg)) {
461 $mail->AltBody = "Your mail program required HTML support to read this mail!";
462 $mail->WordWrap = 70;
467 $mail->AddAddress($to, "");
468 $mail->AddReplyTo(WEBMASTER,MAIN_TITLE);
469 $mail->AddCustomHeader("Errors-To:".WEBMASTER);
470 $mail->AddCustomHeader("X-Loop:".WEBMASTER);
473 // Use legacy mail() command
474 @mail($to, $subject, $msg, $from);
479 // Generate a password in a specified length or use default password length
480 function GEN_PASS($LEN = 0) {
482 if ($LEN == 0) $LEN = $CONFIG['pass_len'];
484 // Initialize array with all allowed chars
485 $ABC = explode(",", "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,0,1,2,3,4,5,6,7,8,9,-,+,_,/");
487 // Initialize randomizer
488 mt_srand((double) microtime() * 1000000);
490 // Start creating password
492 for ($i = 0; $i < $LEN; $i++) {
493 $PASS .= $ABC[mt_rand(0, sizeof($ABC) -1)];
496 // When the size is below 40 we can also add additional security by scrambling it
497 if (strlen($PASS) <= 40) {
498 // Also scramble the password
499 $PASS = scrambleString($PASS);
502 // Return the password
506 function MAKE_DATETIME($time, $mode="0")
510 return NEVER_HAPPENED;
512 // Filter out numbers
513 $time = bigintval($time);
516 switch (GET_LANGUAGE())
518 case "de": // German date / time format
521 case "0": $ret = date("d.m.Y \u\m H:i \U\h\\r", $time); break;
522 case "1": $ret = strtolower(date("d.m.Y - H:i", $time)); break;
523 case "2": $ret = date("d.m.Y|H:i", $time); break;
524 case "3": $ret = date("d.m.Y", $time); break;
528 default: // Default is the US date / time format!
531 case "0": $ret = date("r", $time); break;
532 case "1": $ret = date("Y-m-d - g:i A", $time); break;
533 case "2": $ret = date("y-m-d|H:i", $time); break;
534 case "3": $ret = date("y-m-d", $time); break;
540 function TRANSLATE_COMMA($dotted, $cut=true)
543 // Default is 3 you can change this in admin area "Misc -> Misc Options"
544 if (empty($CONFIG['max_comma'])) $CONFIG['max_comma'] = "3";
545 if (!ereg("\.", $dotted)) $dotted .= ".".str_repeat("0", $CONFIG['max_comma']);
548 // Remove trailing zeros
549 $dot = str_replace(".", "x", $dotted);
550 while(substr($dot, -1, 1) == "0")
552 $dot = substr($dot, 0, -1);
554 if (substr($dot, -1, 1) == "x")
556 // Last char is the 'x'
557 $dotted = substr($dot, 0, -1);
561 // Last char is a number
562 $dotted = str_replace("x", ".", $dot);
565 switch (GET_LANGUAGE())
568 $pos = strpos($dotted, ".");
573 // Cut x numbers behind comma
574 $dotted = str_replace(".", ",", substr($dotted, 0, ($pos + $CONFIG['max_comma'] + 1)));
578 // Replace comma with dot
579 $dotted = str_replace(".", ",", $dotted);
586 $dotted = "0,".str_repeat("0", $CONFIG['max_comma']);
590 $dotted .= ",".str_repeat("0", $CONFIG['max_comma']);
600 $dotted = substr($dotted, 0, ($pos + $CONFIG['max_comma'] + 1));
604 $dotted .= ".".str_repeat("0", $CONFIG['max_comma']);
612 function DEREFERER($URL)
614 $URL = URL."/modules.php?module=loader&url=".urlencode(base64_encode(COMPILE_CODE($URL)));
618 function TRANSLATE_SEX($sex)
622 case "M": $ret = SEX_M; break;
623 case "F": $ret = SEX_F; break;
624 case "C": $ret = SEX_C; break;
625 default : $ret = $sex; break;
630 function GET_POOL_TYPE($PT)
634 case "TEMP" : $ret = POOL_TEMP; break;
635 case "SEND" : $ret = POOL_SEND; break;
636 case "NEW" : $ret = POOL_NEW; break;
637 case "ADMIN" : $ret = POOL_ADMIN; break;
638 case "ACTIVE" : $ret = POOL_ACTIVE; break;
639 case "DELETED": $ret = POOL_DELETED; break;
640 default : $ret = POOL_UNKNOWN." (".$PT.")"; break;
645 function FRAMETESTER($URL)
648 $URL = URL."/modules.php?module=frametester&url=".urlencode(base64_encode(COMPILE_CODE($URL)));
652 function SELECTION_COUNT($array)
655 if (is_array($array))
657 foreach ($array as $key=>$sel)
659 if (!empty($sel)) $ret++;
665 function IMG_CODE ($code, $TYPE, $DATA, $uid)
667 return "<IMG border=\"0\" alt=\"Code\" src=\"".URL."/mailid_top.php?uid=".$uid."&".$TYPE."=".$DATA."&mode=img&code=".$code."\">";
670 function TRANSLATE_STATUS($status)
675 $ret = ACCOUNT_UNCONFIRMED;
679 $ret = ACCOUNT_CONFIRMED;
683 $ret = ACCOUNT_LOCKED;
687 $ret = UNKNOWN_STATUS_1.$status.UNKNOWN_STATUS_2;
693 function GET_LANGUAGE()
695 global $_COOKIE, $_GET;
697 if (!empty($_GET['mx_lang']))
699 // Accept only first 2 chars
700 $lang = substr($_GET['mx_lang'], 0, 2);
708 // Set default return value to default language from config
711 // Check GET variable and cookie
714 // Check if main language file does exist
715 if (file_exists(PATH."inc/language/".$lang.".php"))
717 // Okay found, so let's update cookies
721 elseif (!empty($_COOKIE['mx_lang']))
723 // Return stored value from cookie
724 $ret = $_COOKIE['mx_lang'];
729 function SET_LANGUAGE($lang)
733 // Accept only first 2 chars!
734 $lang = substr(SQL_ESCAPE(strip_tags($lang)), 0, 2);
737 @setcookie("mx_lang", $lang, (time() + $CONFIG['online_timeout']), COOKIE_PATH);
740 $_COOKIE['mx_lang'] = $lang;
743 function LOAD_EMAIL_TEMPLATE($template, $content="", $UID="0")
745 global $DATA, $CONFIG, $REPLACER;
747 // Keept for backward-compatiblity (please replace these variables against our new {--CONST--} syntax!)
748 $MAIN_TITLE = MAIN_TITLE; $URL = URL; $WEBMASTER = WEBMASTER;
749 $surname = ""; $family = ""; $nick = ""; $sex = "N";
751 // Prepare IP number and User Agent
752 $REMOTE_ADDR = getenv('REMOTE_ADDR');
753 $HTTP_USER_AGENT = getenv('HTTP_USER_AGENT');
756 if (!empty($_COOKIE['admin_login']))
759 $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
760 array(SQL_ESCAPE($_COOKIE['admin_login'])), __FILE__, __LINE__);
761 list($ADMIN) = SQL_FETCHROW($result);
762 SQL_FREERESULT($result);
765 // Expiration in a nice output format
766 if ($CONFIG['auto_purge'] == 0)
768 // Will never expire!
769 $EXPIRATION = MAIL_WILL_NEVER_EXPIRE;
771 elseif (function_exists('CREATE_FANCY_TIME'))
773 // Create nice date string
774 $EXPIRATION = CREATE_FANCY_TIME($CONFIG['auto_purge']);
779 $EXPIRATION = round($CONFIG['auto_purge']/60/60/24)." "._DAYS;
783 case "bonus-mail": // Load data for the bonus mail
786 $POINTS = TRANSLATE_COMMA($DATA[4]);
788 $TARGET_URL = $DATA[8];
789 $CATEGORY = GET_CATEGORY($DATA[9]);
793 foreach ($REPLACER as $key=>$value)
795 if (isset($DATA[$key])) $content = str_replace($value, $DATA[$key], $content);
801 $BLOCKS = $CONFIG['max_send'];
804 $PAYMENT = GET_PAYMENT($DATA[3]);
805 $TARGET_URL = $DATA[5];
806 $CATEGORY = GET_CATEGORY($DATA[6]);
810 case "order-deleted":
812 $TARGET_URL = $DATA[0];
822 case "confirm-member":
823 $POINTS = $CONFIG['points_register'];
826 case "confirm-referral":
834 $SEND_UID = $DATA[1];
835 $CATEGORY = GET_CATEGORY($DATA[9]);
836 $TIME = GET_PAY_POINTS($DATA[5], "time");
837 $TARGET_URL = $DATA[7];
838 $POINTS = TRANSLATE_COMMA(GET_PAY_POINTS($DATA[5], "payment"));
839 // Warning! This ID has changed from 10 to 11!
843 foreach ($REPLACER as $key=>$value)
845 if (isset($DATA[$key])) $content = str_replace($value, $DATA[$key], $content);
851 $SEND_UID = $DATA[1];
852 $CATEGORY = GET_CATEGORY($DATA[9]);
853 $TARGET_URL = $DATA[7];
858 $POINTS = TRANSLATE_COMMA($DATA[10]);
862 $POINTS = $_POST['points'];
865 case "guest_request_confirm":
873 if (EXT_IS_ACTIVE("nickname"))
876 $result = SQL_QUERY_ESC("SELECT surname, family, sex, email, nickname FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
877 array(bigintval($UID)), __FILE__, __LINE__);
878 list($surname, $family, $sex, $email, $nick) = SQL_FETCHROW($result);
879 SQL_FREERESULT($result);
884 $result = SQL_QUERY_ESC("SELECT surname, family, sex, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
885 array(bigintval($UID)), __FILE__, __LINE__);
886 list($surname, $family, $sex, $email) = SQL_FETCHROW($result);
887 SQL_FREERESULT($result);
893 // Neutral sex and email address is default
898 // Translate M to male or F to female
899 $salut = TRANSLATE_SEX($sex);
901 // Store email for some functions in global data array
902 $DATA['email'] = $email;
905 $BASE = PATH."templates/".GET_LANGUAGE()."/emails/";
907 // Check for admin/guest/member templates
908 if (strpos($template, "admin_") > -1)
910 // Admin template found
911 $file = $BASE."admin/".$template.".tpl";
913 elseif (strpos($template, "guest_") > -1)
915 // Guest template found
916 $file = $BASE."guest/".$template.".tpl";
918 elseif (strpos($template, "member_") > -1)
920 // Member template found
921 $file = $BASE."member/".$template.".tpl";
925 // Test for extension
926 $test = substr($template, 0, strpos($template, "_"));
927 if (EXT_IS_ACTIVE($test))
929 // Set extra path to extension's name
930 $file = $BASE.$test."/".$template.".tpl";
934 // No special filename
935 $file = $BASE.$template.".tpl";
939 // Does the special template exists?
940 if (!@file_exists($file))
942 // Reset to default template
943 $file = $BASE.$template.".tpl";
946 // Now does the final template exists?
947 if ((@file_exists($file)) && (is_readable($file)))
949 // The local file does exists so we load it. :)
950 $tmpl_file = @implode("", @file($file));
951 $tmpl_file = addslashes($tmpl_file);
954 $tmpl_file = COMPILE_CODE($tmpl_file);
957 $tmpl_file = "\$content=\"".$tmpl_file."\";";
960 // Replace HTML confirm chars
961 $content = html_entity_decode($content);
963 elseif (!empty($template))
965 // Template file not found!
966 $content = TEMPLATE_404.": ".$template."<BR>
968 <PRE>".print_r($content, true)."</PRE>
970 <PRE>".print_r($DATA, true)."</PRE>
973 // Debug mode not active? Then remove the HTML tags
974 if (!DEBUG_MODE) $content = strip_tags($content);
978 // No template name supplied!
979 $content = NO_TEMPLATE_SUPPLIED;
981 return COMPILE_CODE($content);
984 function MAKE_TIME($H, $M, $S, $stamp)
986 // Extract day, month and year from given timestamp
987 $DAY = date("d", $stamp);
988 $MONTH = date("m", $stamp);
989 $YEAR = date("Y", $stamp);
991 // Create timestamp for wished time which depends on extracted date
992 return mktime($H, $M, $S, $MONTH, $DAY, $YEAR);
995 function LOAD_URL($URL, $addUrlData=true) {
996 // Compile out URI codes
997 $URL = COMPILE_CODE($URL);
999 // Add some data to URL if cookies are not accepted
1000 if (((!defined('__COOKIES')) || (!__COOKIES)) && ($addUrlData)) $URL = ADD_URL_DATA($URL);
1002 // Probe for bot from search engine
1003 if ((eregi("spider", getenv('HTTP_USER_AGENT'))) || (eregi("bot", getenv('HTTP_USER_AGENT'))) || (eregi("spider", getenv('HTTP_USER_AGENT')))) {
1004 // Search engine bot detected so let's rewrite many chars for the link
1005 $URL = htmlentities(strip_tags($URL), ENT_QUOTES);
1007 // Output new location link as anchor
1008 OUTPUT_HTML ("<A href=\"".$URL."\">".$URL."</A>\n");
1009 } elseif (!headers_sent()) {
1010 // Load URL when headers are not sent
1011 @header ("Location: ".str_replace("&", "&", $URL));
1013 // Output error message
1014 include(PATH."inc/header.php");
1015 OUTPUT_HTML (LOAD_URL_ERROR_1.$URL.LOAD_URL_ERROR_2);
1016 include(PATH."inc/footer.php");
1021 function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) {
1022 global $SEC_CHARS, $URL_CHARS;
1023 $ARRAY = $SEC_CHARS;
1025 // Select smaller set of chars to replace when we e.g. want to compile URLs
1026 if (!$full) $ARRAY = $URL_CHARS;
1028 // Compile constants
1030 // BEFORE 0.2.1 : Language and data constants
1031 // WITH 0.2.1+ : Only language constants
1032 $code = str_replace("{--", '".', str_replace("--}", '."', $code));
1034 // BEFORE 0.2.1 : Not used
1035 // WITH 0.2.1+ : Data constants
1036 $code = str_replace("{!", '".', str_replace("!}", '."', $code));
1039 // Compile QUOT and other non-HTML codes
1040 foreach ($ARRAY['to'] as $k => $to) {
1041 // Do the reversed thing as in inc/libs/security_functions.php
1042 $code = str_replace($to, $ARRAY['from'][$k], $code);
1045 // But shall I keep simple quotes for later use?
1046 if ($simple) $code = str_replace("\'", "{QUOT}", $code);
1048 // Find $content[bla][blub] entries
1049 @preg_match_all('/\$(content|DATA)((\[([a-zA-Z0-9-_]+)\])*)/', $code, $matches);
1051 // Are some matches found?
1052 if ((count($matches) > 0) && (count($matches[0]) > 0)) {
1053 // Replace all matches
1054 $matchesFound = array();
1055 foreach ($matches[0] as $key=>$match) {
1056 // Avoid replacing matches multiple times
1057 if (!isset($matchesFound[$match])) {
1058 // Not yet replaced!
1059 $code = str_replace($match, "\".".$match.".\"", $code);
1060 $matchesFound[$match] = 1;
1063 // Take all string elements
1064 if (("".bigintval($matches[4][$key])."" != $matches[4][$key]) && (!isset($matchesFound[$key."_".$matches[4][$key]]))) {
1065 // Replace it in the code
1066 $code = str_replace("[".$matches[4][$key]."]", "['".$matches[4][$key]."']", $code);
1067 $matchesFound[$key."_".$matches[4][$key]] = 1;
1072 // Return compiled code
1076 /************************************************************************
1078 * Gaenderter Sortier-Algorythmus, $array wird nach dem Array (!) *
1079 * $a_sort sortiert: *
1081 * $array - Das 3-dimensionale Array, das paralell sortiert werden soll *
1082 * $a_sort - Array, das die Sortiereihenfolge der ersten Elementeben *
1083 * $primary_key - Prim.rschl.ssel aus $a_sort, nach dem sortiert wird *
1084 * $order - Sortiereihenfolge: -1 = A-Z, 0 = keine, 1 = Z-A *
1085 * $nums - true = Als Zahlen sortieren, false = Als Zeichen sortieren *
1087 * $a_sort muss Elemente enthalten, deren Wert Schluessel von $array *
1088 * sind... Klingt kompliziert, suchen Sie mal mein Beispiel, dann sehen *
1089 * Sie, dass es doch nicht so schwer ist! :-) *
1091 ************************************************************************/
1092 function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums = false)
1095 while ($primary_key < count($a_sort))
1097 foreach ($dummy[$a_sort[$primary_key]] as $key=>$value)
1099 foreach ($dummy[$a_sort[$primary_key]] as $key2=>$value2)
1104 // Sort byte-by-byte (also numbers will be interpreted as chars! E.g.: "9" > "10")
1105 if (($key != $key2) && (strcmp(strtolower($dummy[$a_sort[$primary_key]][$key]), strtolower($dummy[$a_sort[$primary_key]][$key2])) == $order)) $match = true;
1107 elseif ($key != $key2)
1109 // Sort numbers (E.g.: 9 < 10)
1110 if (($dummy[$a_sort[$primary_key]][$key] < $dummy[$a_sort[$primary_key]][$key2]) && ($order == -1)) $match = true;
1111 if (($dummy[$a_sort[$primary_key]][$key] > $dummy[$a_sort[$primary_key]][$key2]) && ($order == 1)) $match = true;
1115 // We have found two different values, so let's sort whole array
1116 foreach ($dummy as $sort_key=>$sort_val)
1118 $t = $dummy[$sort_key][$key];
1119 $dummy[$sort_key][$key] = $dummy[$sort_key][$key2];
1120 $dummy[$sort_key][$key2] = $t;
1131 // Write back sorted array
1135 function ADD_SELECTION($TYPE, $DEFAULT, $PREFIX="", $id="0")
1137 global $MONTH_DESCR; $OUT = "";
1140 // This is a yes/no selection only!
1141 if ($id > 0) $PREFIX .= "[".$id."]";
1142 $OUT .= " <SELECT name=\"".$PREFIX."\" class=\"register_select\" size=\"1\">\n";
1146 // Begin with regular selection box here
1147 if (!empty($PREFIX)) $PREFIX .= "_";
1149 if ($id > 0) $TYPE2 .= "[".$id."]";
1150 $OUT .= " <SELECT name=\"".strtolower($PREFIX.$TYPE2)."\" class=\"register_select\" size=\"1\">\n";
1155 for ($idx = 1; $idx < 32; $idx++)
1157 $OUT .= " <OPTION value=\"".$idx."\"";
1158 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1159 $OUT .= ">".$idx."</OPTION>\n";
1163 case "month": // Month
1164 foreach ($MONTH_DESCR as $month=>$descr)
1166 $OUT .= " <OPTION value=\"".$month."\"";
1167 if ($DEFAULT == $month) $OUT .= " selected=\"selected\"";
1168 $OUT .= ">".$descr."</OPTION>\n";
1172 case "year": // Year
1174 $YEAR = date("Y", time());
1176 // Check if the default value is larger than minimum and bigger than actual year
1177 if (($DEFAULT > 1930) && ($DEFAULT >= $YEAR))
1179 for ($idx = $YEAR; $idx < ($YEAR + 11); $idx++)
1181 $OUT .= " <OPTION value=\"".$idx."\"";
1182 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1183 $OUT .= ">".$idx."</OPTION>\n";
1186 elseif ($DEFAULT == -1)
1188 // Current year minus 1
1189 for ($idx = 2003; $idx <= ($YEAR + 1); $idx++)
1191 $OUT .= " <OPTION value=\"".$idx."\">".$idx."</OPTION>\n";
1196 // Get current year and subtract 16 (for erotic content)
1197 $OUT .= " <OPTION value=\"1929\"><1930</OPTION>\n";
1198 $YEAR = date("Y", time()) - 16;
1199 for ($idx = 1930; $idx <= $YEAR; $idx++)
1201 $OUT .= " <OPTION value=\"".$idx."\"";
1202 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1203 $OUT .= ">".$idx."</OPTION>\n";
1210 for ($idx = 0; $idx < 60; $idx+=5)
1212 if (strlen($idx) == 1) $idx = "0".$idx;
1213 $OUT .= " <OPTION value=\"".$idx."\"";
1214 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1215 $OUT .= ">".$idx."</OPTION>\n";
1220 for ($idx = 0; $idx < 24; $idx++)
1222 if (strlen($idx) == 1) $idx = "0".$idx;
1223 $OUT .= " <OPTION value=\"".$idx."\"";
1224 if ($DEFAULT == $idx) $OUT .= " selected=\"selected\"";
1225 $OUT .= ">".$idx."</OPTION>\n";
1230 $OUT .= " <OPTION value=\"Y\"";
1231 if ($DEFAULT == "Y") $OUT .= " selected=\"selected\"";
1232 $OUT .= ">".YES."</OPTION>
1233 <OPTION value=\"N\"";
1234 if ($DEFAULT == "N") $OUT .= " selected=\"selected\"";
1235 $OUT .= ">".NO."</OPTION>\n";
1238 $OUT .= " </SELECT>\n";
1242 function TRANSLATE_YESNO($yn)
1246 case "Y": $yn = YES; break;
1247 case "N": $yn = NO; break;
1248 default : $yn = "??? (".$yn.")"; break;
1253 // Deprecated : $length
1256 function GEN_RANDOM_CODE($length, $code, $uid, $DATA="")
1260 // Build server string
1261 $server = $_SERVER['PHP_SELF'].":".getenv('HTTP_USER_AGENT').":".getenv('SERVER_SOFTWARE').":".getenv('REMOTE_ADDR').":".":".filemtime(PATH."inc/databases.php");
1264 $keys = SITE_KEY.":".DATE_KEY.":".$CONFIG['secret_key'].":".$CONFIG['file_hash'].":".date("d-m-Y (l-F-T)", $CONFIG['patch_ctime']).":".$CONFIG['master_salt'];
1266 // Build string from misc data
1267 $data = $code.":".$uid.":".$DATA;
1269 // Add more additional data
1270 if (isset($_COOKIE['u_hash'])) $data .= ":".$_COOKIE['u_hash'];
1271 if (isset($GLOBALS['userid'])) $data .= ":".$GLOBALS['userid'];
1272 if (isset($_COOKIE['lifetime'])) $data .= ":".$_COOKIE['lifetime'];
1273 if (isset($_COOKIE['mxchange_theme'])) $data .= ":".$_COOKIE['mxchange_theme'];
1274 if (isset($_COOKIE['mx_lang'])) $data .= ":".$_COOKIE['mx_lang'];
1275 if (isset($GLOBALS['refid'])) $data .= ":".$GLOBALS['refid'];
1277 // Calculate number for generating the code
1278 $a = $code + _ADD - 1;
1280 // Generate hash with master salt from modula of number with the prime number and other data
1281 $saltedHash = generateHash(($a % _PRIME).":".$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a, $CONFIG['master_salt']);
1283 // Create number from hash
1284 $rcode = hexdec(substr($saltedHash, strlen($CONFIG['master_salt']), 9)) / abs(_MAX - $a + sqrt(_ADD)) / pi();
1286 // At least 10 numbers shall be secure enought!
1287 $len = $CONFIG['code_length'];
1288 if ($len == 0) $len = 10;
1290 // Cut off requested counts of number
1291 $return = substr(str_replace('.', '', $rcode), 0, $len);
1293 // Done building code
1296 // Does only allow numbers
1297 function bigintval($num)
1299 $ret = (int) preg_replace("/[^0123456789]/", "", $num);
1302 // Insert the code in $img_code into jpeg or PNG image
1303 function GENERATE_IMAGE($img_code, $header=true)
1306 if ((strlen($img_code) > 6) || (empty($img_code)) || ($CONFIG['code_length'] == 0))
1308 // Stop execution of function here because of over-sized code length
1313 // Return in an HTML code code
1314 return "<IMG src=\"".URL."/img.php?code=".$img_code."\">\n";
1317 switch ($CONFIG['img_type'])
1321 $img = PATH."/theme/".GET_CURR_THEME()."/images/code_bg.jpg";
1322 if ((file_exists($img)) && (is_readable($img)))
1324 // Okay, load image and hide all errors
1325 $image = @imagecreatefromjpeg($img);
1329 // Exit function here
1336 $img = PATH."/theme/".GET_CURR_THEME()."/images/code_bg.png";
1337 if ((file_exists($img)) && (is_readable($img)))
1339 // Okay, load image and hide all errors
1340 $image = @imagecreatefrompng($img);
1344 // Exit function here
1350 // Generate text color (red/green/blue; 0 = dark, 255 = bright)
1351 $text_color = imagecolorallocate($image, 0, 0, 0);
1353 // Insert code into image
1354 imagestring($image, 5, 14, 2, $img_code, $text_color);
1356 // Return to browser
1357 header ("Content-Type: image/".$CONFIG['img_type']);
1359 // Output image with matching image factory
1360 switch ($CONFIG['img_type'])
1362 case "jpg": imagejpeg($image); break;
1363 case "png": imagepng($image); break;
1366 // Remove image from memory
1367 imagedestroy($image);
1369 function CREATE_TIME_SELECTIONS($timestamp, $prefix="", $display="", $align="center", $return_array=false)
1371 // Calculate 15-seconds timestamp (15-seconds-steps shall be fine ;) )
1372 $timestamp = round($timestamp / 15) * 15;
1373 // Do we have a leap year?
1375 $TEST = date("Y", time()) / 4;
1376 $M1 = date("m", time());
1377 $M2 = date("m", (time() + $timestamp));
1378 // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
1379 if ((floor($TEST) == $TEST) && ($M1 == "02") && ($M2 > "02")) $SWITCH = ONE_DAY;
1380 // First of all years...
1381 $Y = abs(floor($timestamp / (31536000 + $SWITCH)));
1383 $M = abs(floor($timestamp / 2628000 - $Y * 12));
1385 $W = abs(floor($timestamp / 604800 - $Y * ((365 + $SWITCH / ONE_DAY) / 7) - ($M / 12 * (365 + $SWITCH / ONE_DAY) / 7)));
1387 $D = abs(floor($timestamp / 86400 - $Y * (365 + $SWITCH / ONE_DAY) - ($M / 12 * (365 + $SWITCH / ONE_DAY)) - $W * 7));
1389 $h = abs(floor($timestamp / 3600 - $Y * (365 + $SWITCH / ONE_DAY) * 24 - ($M / 12 * (365 + $SWITCH / ONE_DAY) * 24) - $W * 7 * 24 - $D * 24));
1391 $m = abs(floor($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));
1392 // And at last seconds...
1393 $s = abs(floor($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));
1395 // Now we convert them in seconds...
1399 // Just put all data in an array for later use
1413 $OUT = "<DIV align=\"".$align."\">\n";
1414 $OUT .= "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_table dashed\">\n";
1416 if (ereg("Y", $display) || (empty($display)))
1418 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._YEARS."</STRONG></TD>\n";
1420 if (ereg("M", $display) || (empty($display)))
1422 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MONTHS."</STRONG></TD>\n";
1424 if (ereg("W", $display) || (empty($display)))
1426 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._WEEKS."</STRONG></TD>\n";
1428 if (ereg("D", $display) || (empty($display)))
1430 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._DAYS."</STRONG></TD>\n";
1432 if (ereg("h", $display) || (empty($display)))
1434 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._HOURS."</STRONG></TD>\n";
1436 if (ereg("m", $display) || (empty($display)))
1438 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">"._MINUTES."</STRONG></TD>\n";
1440 if (ereg("s", $display) || (empty($display)))
1442 $OUT .= " <TD align=\"center\" class=\"admin_title bottom\"><STRONG class=\"tiny\">".SECS."</STRONG></TD>\n";
1446 if (ereg("Y", $display) || (empty($display)))
1448 // Generate year selection
1449 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ye\" size=\"1\">\n";
1450 for ($idx = 0; $idx <= 10; $idx++)
1452 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1453 if ($idx == $Y) $OUT .= " selected default";
1454 $OUT .= ">".$idx."</OPTION>\n";
1456 $OUT .= " </SELECT></TD>\n";
1460 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ye\" value=\"0\">\n";
1462 if (ereg("M", $display) || (empty($display)))
1464 // Generate month selection
1465 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mo\" size=\"1\">\n";
1466 for ($idx = 0; $idx <= 11; $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."_mo\" value=\"0\">\n";
1478 if (ereg("W", $display) || (empty($display)))
1480 // Generate week selection
1481 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_we\" size=\"1\">\n";
1482 for ($idx = 0; $idx <= 4; $idx++)
1484 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1485 if ($idx == $W) $OUT .= " selected default";
1486 $OUT .= ">".$idx."</OPTION>\n";
1488 $OUT .= " </SELECT></TD>\n";
1492 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_we\" value=\"0\">\n";
1494 if (ereg("D", $display) || (empty($display)))
1496 // Generate day selection
1497 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_da\" size=\"1\">\n";
1498 for ($idx = 0; $idx <= 31; $idx++)
1500 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1501 if ($idx == $D) $OUT .= " selected default";
1502 $OUT .= ">".$idx."</OPTION>\n";
1504 $OUT .= " </SELECT></TD>\n";
1508 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_da\" value=\"0\">\n";
1510 if (ereg("h", $display) || (empty($display)))
1512 // Generate hour selection
1513 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_ho\" size=\"1\">\n";
1514 for ($idx = 0; $idx <= 23; $idx++)
1516 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1517 if ($idx == $h) $OUT .= " selected default";
1518 $OUT .= ">".$idx."</OPTION>\n";
1520 $OUT .= " </SELECT></TD>\n";
1524 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_ho\" value=\"0\">\n";
1526 if (ereg("m", $display) || (empty($display)))
1528 // Generate minute selection
1529 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_mi\" size=\"1\">\n";
1530 for ($idx = 0; $idx <= 59; $idx++)
1532 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1533 if ($idx == $m) $OUT .= " selected default";
1534 $OUT .= ">".$idx."</OPTION>\n";
1536 $OUT .= " </SELECT></TD>\n";
1540 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_mi\" value=\"0\">\n";
1542 if (ereg("s", $display) || (empty($display)))
1544 // Generate second selection
1545 $OUT .= " <TD align=\"center\"><SELECT class=\"mini_select\" name=\"".$prefix."_se\" size=\"1\">\n";
1546 for ($idx = 0; $idx <= 45; $idx+=15)
1548 $OUT .= " <OPTION class=\"mini_select\" value=\"".$idx."\"";
1549 if ($idx == $s) $OUT .= " selected default";
1550 $OUT .= ">".$idx."</OPTION>\n";
1552 $OUT .= " </SELECT></TD>\n";
1556 $OUT .= "<INPUT type=\"hidden\" name=\"".$prefix."_se\" value=\"0\">\n";
1559 $OUT .= "</TABLE>\n";
1561 // Return generated HTML code
1566 function CREATE_TIMESTAMP_FROM_SELECTIONS($prefix, $POST) {
1568 // Do we have a leap year?
1570 $TEST = date("Y", time()) / 4;
1571 $M1 = date("m", time());
1572 // If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
1573 if ((floor($TEST) == $TEST) && ($M1 == "02") && ($POST[$prefix."_mo"] > "02")) $SWITCH = ONE_DAY;
1574 // First add years...
1575 $ret += $POST[$prefix."_ye"] * (31536000 + $SWITCH);
1577 $ret += $POST[$prefix."_mo"] * 2628000;
1579 $ret += $POST[$prefix."_we"] * 604800;
1581 $ret += $POST[$prefix."_da"] * 86400;
1583 $ret += $POST[$prefix."_ho"] * 3600;
1585 $ret += $POST[$prefix."_mi"] * 60;
1586 // And at last seconds...
1587 $ret += $POST[$prefix."_se"];
1588 // Return calculated value
1591 // Sends out mail to all administrators
1592 function SEND_ADMIN_EMAILS_PRO($subj, $template, $content="", $UID="0") {
1593 // Trim template name
1594 $template = trim($template);
1596 // Load email template
1597 $msg = LOAD_EMAIL_TEMPLATE($template, $content, $UID);
1599 if (GET_EXT_VERSION("admins") < "0.4.0") {
1600 // Older version detected!
1601 return SEND_ADMIN_EMAILS($subj, $msg);
1604 // Check which admin shall receive this mail
1605 $result = SQL_QUERY_ESC("SELECT DISTINCT admin_id FROM "._MYSQL_PREFIX."_admins_mails WHERE mail_template='%s' ORDER BY admin_id",
1606 array($template), __FILE__, __LINE__);
1607 if (SQL_NUMROWS($result) == 0) {
1608 // Create new entry (to all admins)
1609 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins_mails (admin_id, mail_template) VALUES (0, '%s')",
1610 array($template), __FILE__, __LINE__);
1612 // Load admin IDs...
1614 while(list($aid) = SQL_FETCHROW($result)) {
1619 SQL_FREERESULT($result);
1621 // "implode" IDs and query string
1622 $aid = implode(",", $aids);
1624 // Add line to userlog
1625 USERLOG_ADD_LINE($subj, $msg, $UID);
1627 } elseif ($aid == "0") {
1628 // Select all email adresses
1629 $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id", __FILE__, __LINE__);
1631 // If Admin-ID is not "to-all" select
1632 $result = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE id IN (%s) ORDER BY id", array($aid), __FILE__, __LINE__);
1636 // Load email addresses and send away
1637 while (list($email) = SQL_FETCHROW($result)) {
1638 SEND_EMAIL($email, $subj, $msg);
1642 SQL_FREERESULT($result);
1645 function CREATE_FANCY_TIME($stamp) {
1646 // Get data array with years/months/weeks/days/...
1647 $data = CREATE_TIME_SELECTIONS($stamp, "", "", "", true);
1649 foreach($data as $k=>$v) {
1651 // Value is greater than 0 "eval" data to return string
1652 $eval = "\$ret .= \", \".\$v.\" \"._".strtoupper($k).";";
1658 // Remove first "comma,null" string
1659 $ret = substr($ret, 2);
1663 function ADD_EMAIL_NAV($PAGES, $offset, $show_form, $colspan, $return=false) {
1664 $SEP = ""; $TOP = "";
1667 $SEP = "<TR><TD colspan=\"".$colspan."\" class=\"seperator\"> </TD></TR>";
1671 for ($page = 1; $page <= $PAGES; $page++) {
1672 // Is the page currently selected or shall we generate a link to it?
1673 if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
1674 // Is currently selected, so only highlight it
1675 $NAV .= "<STRONG>-";
1677 // Open anchor tag and add base URL
1678 $NAV .= "<A href=\"".URL."/modules.php?module=admin&what=".$GLOBALS['what']."&page=".$page."&offset=".$offset;
1680 // Add userid when we shall show all mails from a single member
1681 if ((isset($_GET['u_id'])) && (bigintval($_GET['u_id']) > 0)) $NAV .= "&u_id=".bigintval($_GET['u_id']);
1683 // Close open anchor tag
1687 if (($page == $_GET['page']) || ((empty($_GET['page'])) && ($page == "1"))) {
1688 // Is currently selected, so only highlight it
1689 $NAV .= "-</STRONG>";
1695 // Add seperator if we have not yet reached total pages
1696 if ($page < $PAGES) $NAV .= " | ";
1699 // Define constants only once
1700 if (!defined('__NAV_OUTPUT')) {
1701 define('__NAV_OUTPUT' , $NAV);
1702 define('__NAV_COLSPAN', $colspan);
1703 define('__NAV_TOP' , $TOP);
1704 define('__NAV_SEP' , $SEP);
1707 // Load navigation template
1708 $OUT = LOAD_TEMPLATE("admin_email_nav_row", true);
1711 // Return generated HTML-Code
1720 function MXCHANGE_OPEN($script) {
1721 // Extract host name
1722 $host = str_replace("http://", "", SERVER_URL);
1723 if (ereg("/", $host)) $host = substr($host, 0, strpos($host, "/"));
1725 // Generate relative URL
1726 $script = substr(SERVER_URL, (strpos(SERVER_URL, $host) + strlen($host)))."/".basename($script);
1727 if (substr($script, 0, 1) == "/") $script = substr($script, 1);
1730 $fp = @fsockopen($host, 80, $errno, $errdesc, 30);
1734 return array("", "", "");
1737 // Generate request header
1738 $request = "GET /".trim($script)." HTTP/1.0\r\n";
1739 $request .= "Host: ".$host."\r\n";
1740 $request .= "Referer: ".URL."/admin.php\r\n";
1741 $request .= "User-Agent: ".TITLE."/".FULL_VERSION."\r\n\r\n";
1744 $response = array();
1747 fputs($fp, $request);
1751 $response[] = fgets($fp, 1024);
1757 // Was the request successfull?
1758 if ((!ereg("200 OK", $response[0])) && (empty($response[0]))) {
1759 // Not found / access forbidden
1760 $response = array("", "", "");
1766 // Taken from www.php.net eregi() user comments
1767 function VALIDATE_EMAIL($email) {
1769 $email = COMPILE_CODE($email);
1771 // Check first part of email address
1772 $first = "[-a-z0-9!#$%&\'*+/=?^_<{|}~]+(\.[-a-zA-Z0-9!#$%&\'*+/=?^_<{|}~]+)*";
1775 $domain = "[a-z0-9-]+(\.[a-z0-9-]{2,5})+";
1778 $regex = "^".$first."@".$domain."$";
1780 // Return check result
1781 return eregi($regex, $email);
1783 // Function taken from user comments on www.php.net / function eregi()
1784 function VALIDATE_URL ($URL, $compile=true) {
1785 // Trim URL a little
1786 $URL = trim(urldecode($URL));
1787 //* DEBUG: */ echo $URL."<BR>";
1789 // Compile some chars out...
1790 if ($compile) $URL = COMPILE_CODE($URL, false, false, false);
1791 //* DEBUG: */ echo $URL."<BR>";
1793 // Check for the extension filter
1794 if (EXT_IS_ACTIVE("filter")) {
1795 // Use the extension's filter set
1796 return FILTER_VALIDATE_URL($URL, false);
1799 // If not installed, perform a simple test. Just make it sure there is always a http:// or
1800 // https:// in front of the URLs
1801 return (((substr($URL, 0, 7) == "http://") || (substr($URL, 0, 8) == "https://")) && (strlen($URL) >= 12));
1804 function MEMBER_ACTION_LINKS($uid, $status="") {
1805 // Define all main targets
1806 $TARGETS = array("del_user", "edit_user", "lock_user", "add_points", "sub_points");
1808 // Begin of navigation links
1809 $eval = "\$OUT = \"[ ";
1811 foreach ($TARGETS as $tar) {
1812 $eval .= "<SPAN class=\\\"admin_user_link\\\"><A href=\\\"".URL."/modules.php?module=admin&what=".$tar."&u_id=".$uid."\\\" title=\\\"\".ADMIN_LINK_";
1813 //* DEBUG: */ echo "*".$tar."/".$status."*<br />\n";
1814 if (($tar == "lock_user") && ($status == "LOCKED")) {
1815 // Locked accounts shall be unlocked
1816 $eval .= "UNLOCK_USER";
1818 // All other status is fine
1819 $eval .= strtoupper($tar);
1821 $eval .= "_TITLE.\"\\\">\".ADMIN_";
1822 if (($tar == "lock_user") && ($status == "LOCKED")) {
1823 // Locked accounts shall be unlocked
1824 $eval .= "UNLOCK_USER";
1826 // All other status is fine
1827 $eval .= strtoupper($tar);
1829 $eval .= ".\"</A></SPAN> | ";
1832 // Finish navigation link
1833 $eval = substr($eval, 0, -7) . "]\";";
1839 // Function for backward-compatiblity
1840 function ADD_CATEGORY_TABLE ($MODE, $return=false) {
1841 // Load it from the register extension
1842 return REGISTER_ADD_CATEGORY_TABLE ($MODE, $return);
1844 // Generate an email link
1845 function CREATE_EMAIL_LINK($email, $table="admins") {
1846 // Default email link (INSECURE! Spammer can read this by harvester programs)
1847 $EMAIL = "mailto:".$email;
1849 // Check for several extensions
1850 if ((EXT_IS_ACTIVE("admins")) && ($table == "admins")) {
1851 // Create email link for contacting admin in guest area
1852 $EMAIL = ADMINS_CREATE_EMAIL_LINK($email);
1853 } elseif ((GET_EXT_VERSION("user") >= "0.3.3") && ($table == "user_data")) {
1854 // Create email link for contacting a member within admin area (or later in other areas, too?)
1855 $EMAIL = USER_CREATE_EMAIL_LINK($email);
1856 } elseif ((EXT_IS_ACTIVE("sponsor")) && ($table == "sponsor_data")) {
1857 // Create email link to contact sponsor within admin area (or like the link above?)
1858 $EMAIL = SPONSOR_CREATE_EMAIL_LINK($email);
1861 // Shall I close the link when there is no admin?
1862 if ((!IS_ADMIN()) && ($EMAIL == $email)) $EMAIL = "#"; // Closed!
1864 // Return email link
1867 // Generate a hash for extra-security for all passwords
1868 function generateHash($plainText, $salt = "") {
1869 global $CONFIG, $_SERVER;
1871 // Is the required extension "sql_patches" there?
1872 if ((GET_EXT_VERSION("sql_patches") < "0.3.6") || (GET_EXT_VERSION("sql_patches") == "")) {
1873 // Extension sql_patches is missing/outdated so we return the plain text
1877 // When the salt is empty build a new one, else use the first x configured characters as the salt
1879 // Build server string
1880 $server = $_SERVER['PHP_SELF'].":".getenv('HTTP_USER_AGENT').":".getenv('SERVER_SOFTWARE').":".getenv('REMOTE_ADDR').":".":".filemtime(PATH."inc/databases.php");
1883 $keys = SITE_KEY.":".DATE_KEY.":".$CONFIG['secret_key'].":".$CONFIG['file_hash'].":".date("d-m-Y (l-F-T)", $CONFIG['patch_ctime']).":".$CONFIG['master_salt'];
1886 $data = $plainText.":".uniqid(rand(), true).":".time();
1888 // Calculate number for generating the code
1889 $a = time() + _ADD - 1;
1891 // Generate SHA1 sum from modula of number and the prime number
1892 $sha1 = sha1(($a % _PRIME).$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a);
1893 //* DEBUG: */ echo "SHA1=".$sha1." (".strlen($sha1).")<br>";
1894 $sha1 = scrambleString($sha1);
1895 //* DEBUG: */ echo "Scrambled=".$sha1." (".strlen($sha1).")<br>";
1896 //* DEBUG: */ $sha1b = descrambleString($sha1);
1897 //* DEBUG: */ echo "Descrambled=".$sha1b." (".strlen($sha1b).")<br>";
1899 // Generate the password salt string
1900 $salt = substr($sha1, 0, $CONFIG['salt_length']);
1901 //* DEBUG: */ echo $salt." (".strlen($salt).")<BR>";
1905 $salt = substr($salt, 0, $CONFIG['salt_length']);
1909 return $salt . sha1($salt . $plainText);
1912 function scrambleString($str) {
1918 // Final check, in case of failture it will return unscrambled string
1919 if (strlen($str) > 40) {
1920 // The string is to long
1922 } elseif (strlen($str) == 40) {
1924 $scrambleNums = explode(":", $CONFIG['pass_scramble']);
1926 // Generate new numbers
1927 $scrambleNums = explode(":", genScrambleString(strlen($str)));
1930 // Scramble string here
1931 //* DEBUG: */ echo "***Original=".$str."***<BR>";
1932 for ($idx = 0; $idx < strlen($str); $idx++) {
1933 // Get char on scrambled position
1934 $char = substr($str, $scrambleNums[$idx], 1);
1936 // Add it to final output string
1937 $scrambled .= $char;
1940 // Return scrambled string
1941 //* DEBUG: */ echo "***Scrambled=".$scrambled."***<BR>";
1945 function descrambleString($str)
1948 // Scramble only 40 chars long strings
1949 if (strlen($str) != 40) return $str;
1951 // Load numbers from config
1952 $scrambleNums = explode(":", $CONFIG['pass_scramble']);
1955 if (count($scrambleNums) != 40) return $str;
1957 // Begin descrambling
1958 $orig = str_repeat(" ", 40);
1959 //* DEBUG: */ echo "+++Scrambled=".$str."+++<BR>";
1960 for ($idx = 0; $idx < 40; $idx++)
1962 $char = substr($str, $idx, 1);
1963 $orig = substr_replace($orig, $char, $scrambleNums[$idx], 1);
1966 // Return scrambled string
1967 //* DEBUG: */ echo "+++Original=".$orig."+++<BR>";
1971 function genScrambleString($len) {
1972 // Prepare randomizer and array for the numbers
1973 mt_srand((double) microtime() * 1000000);
1974 $scrambleNumbers = array();
1976 // First we need to setup randomized numbers from 0 to 31
1977 for ($idx = 0; $idx < $len; $idx++) {
1979 $rand = mt_rand(0, ($len -1));
1981 // Check for it by creating more numbers
1982 while (array_key_exists($rand, $scrambleNumbers)) {
1983 $rand = mt_rand(0, ($len -1));
1987 $scrambleNumbers[$rand] = $rand;
1990 // So let's create the string for storing it in database
1991 $scrambleString = implode(":", $scrambleNumbers);
1992 return $scrambleString;
1994 // Append data like session ID referral ID to the given URL which would
1995 // normally be stored in cookies
1996 function ADD_URL_DATA($URL)
1998 global $_GET, $CONFIG;
2001 // Determine URL binder
2003 if (strpos($URL, "?") !== false) $BIND = "&";
2005 if ((!defined('__COOKIES')) || ((!__COOKIES))) {
2006 // Cookies are not accepted
2007 if ((!empty($_GET['refid'])) && (strpos($URL, "refid=") == 0)) {
2008 // Cookie found in URL
2009 $ADD .= $BIND."refid=".bigintval($_GET['refid']);
2010 } elseif ((GET_EXT_VERSION("sql_patches") != "") && ($CONFIG['def_refid'] > 0)) {
2011 // Not found! So let's set default here
2012 $ADD .= $BIND."refid=".$CONFIG['def_refid'];
2015 // Is there already added data? Then change the binder
2016 if (!empty($ADD)) $BIND = "&";
2019 if ((!empty($_GET['PHPSESSID'])) && (strpos($URL, "PHPSESSID=") == 0)) {
2020 // Add session from URL
2021 $ADD .= $BIND."PHPSESSID=".SQL_ESCAPE(strip_tags($_GET['PHPSESSID']));
2023 // Add current session
2024 $ADD .= $BIND."PHPSESSID=".session_id();
2028 // Add all together and return it
2032 function generatePassString($passHash) {
2036 // Is a secret key and master salt already initialized?
2037 if ((!empty($CONFIG['secret_key'])) && (!empty($CONFIG['master_salt']))) {
2038 // Only calculate when the secret key is generated
2039 $newHash = ""; $start = 9;
2040 for ($idx = 0; $idx < 10; $idx++) {
2041 $part1 = hexdec(substr($passHash, $start, 4));
2042 $part2 = hexdec(substr($CONFIG['secret_key'], $start, 4));
2043 $mod = dechex($idx);
2044 if ($part1 > $part2) {
2045 $mod = dechex(sqrt(($part1 - $part2) * _PRIME / pi()));
2046 } elseif ($part2 > $part1) {
2047 $mod = dechex(sqrt(($part2 - $part1) * _PRIME / pi()));
2049 $mod = substr(round($mod), 0, 4);
2050 $mod = str_repeat('0', 4-strlen($mod)).$mod;
2051 //* DEBUG: */ echo "*".$start."=".$mod."*<br>";
2055 //* DEBUG: */ die($passHash."<br>".$newHash." (".strlen($newHash).")");
2056 $ret = generateHash($newHash, $CONFIG['master_salt']);
2062 // Fix "deleted" cookies
2063 function FIX_DELETED_COOKIES ($cookies) {
2064 // Is this an array with entries?
2065 if ((is_array($cookies)) && (count($cookies) > 0)) {
2066 // Then check all cookies if they are marked as deleted!
2067 foreach ($cookies as $cookieName) {
2068 // Is the cookie set to "deleted"?
2069 if ((isset($_COOKIE[$cookieName])) && ($_COOKIE[$cookieName] == "deleted")) {
2070 unset($_COOKIE[$cookieName]);
2075 // Output error messages in a fasioned way and die...
2076 function mxchange_die ($msg) {
2079 // Load the message template
2080 LOAD_TEMPLATE("admin_settings_saved", false, $msg);
2083 include(PATH."inc/footer.php");
2089 //////////////////////////////////////////////
2091 // AUTOMATICALLY RE-GNERATED FUNCTIONS ONLY //
2093 //////////////////////////////////////////////
2095 if (!function_exists('html_entity_decode'))
2097 // Taken from documentation on www.php.net
2098 function html_entity_decode($string)
2100 $trans_tbl = get_html_translation_table(HTML_ENTITIES);
2101 $trans_tbl = array_flip($trans_tbl);
2102 return strtr($string, $trans_tbl);