Don't exclude the waybackmaschine

[mailer.git] / inc / functions.php

diff --git a/inc/functions.php b/inc/functions.php
index ac03d6e5cd7e37a4bc8b0fd1f46ea706e0f4af53..7885108fd2e4f0f0e1e966cb5e3334ca5441c48c 100644 (file)
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -17,7 +17,7 @@
  * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
- * For more information visit: http://www.mxchange.org                  *
+ * For more information visit: http://mxchange.org                      *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
  * it under the terms of the GNU General Public License as published by *
@@ -92,7 +92,7 @@ function sendEmail ($toEmail, $subject, $message, $isHtml = 'N', $mailHeader = '
        } // END - if
 
        // Set from header
-       if ((!isInStringIgnoreCase('@', $toEmail)) && ($toEmail > 0)) {
+       if ((!isInString('@', $toEmail)) && ($toEmail > 0)) {
                // Does the user exist?
                if ((isExtensionActive('user')) && (fetchUserData($toEmail))) {
                        // Get the email
@@ -211,9 +211,9 @@ function sendRawEmail ($toEmail, $subject, $message, $headers) {
 
                $mail->AddAddress($toEmail, '');
                $mail->AddReplyTo(getWebmaster(), getMainTitle());
-               $mail->AddCustomHeader('Errors-To:' . getWebmaster());
-               $mail->AddCustomHeader('X-Loop:' . getWebmaster());
-               $mail->AddCustomHeader('Bounces-To:' . getWebmaster());
+               $mail->AddCustomHeader('Errors-To: ' . getWebmaster());
+               $mail->AddCustomHeader('X-Loop: ' . getWebmaster());
+               $mail->AddCustomHeader('Bounces-To: ' . getWebmaster());
                $mail->Send();
 
                // Has an error occured?
@@ -1185,11 +1185,11 @@ function getMessageFromErrorCode ($code) {
                case getCode('COOKIES_DISABLED')   : $message = '{--LOGIN_COOKIES_DISABLED--}'; break;
                case getCode('BEG_SAME_AS_OWN')    : $message = '{--BEG_SAME_USERID_AS_OWN--}'; break;
                case getCode('LOGIN_FAILED')       : $message = '{--GUEST_LOGIN_FAILED_GENERAL--}'; break;
-               case getCode('MODULE_MEMBER_ONLY') : $message = '{%message,MODULE_MEMBER_ONLY=' . getRequestParameter('mod') . '%}'; break;
+               case getCode('MODULE_MEMBER_ONLY') : $message = '{%message,MODULE_MEMBER_ONLY=' . getRequestElement('mod') . '%}'; break;
                case getCode('OVERLENGTH')         : $message = '{--MEMBER_TEXT_OVERLENGTH--}'; break;
                case getCode('URL_FOUND')          : $message = '{--MEMBER_TEXT_CONTAINS_URL--}'; break;
                case getCode('SUBJECT_URL')        : $message = '{--MEMBER_SUBJECT_CONTAINS_URL--}'; break;
-               case getCode('BLIST_URL')          : $message = '{--MEMBER_URL_BLACK_LISTED--}<br />{--MEMBER_BLIST_TIME--}: ' . generateDateTime(getRequestParameter('blist'), 0); break;
+               case getCode('BLIST_URL')          : $message = '{--MEMBER_URL_BLACK_LISTED--}<br />{--MEMBER_BLIST_TIME--}: ' . generateDateTime(getRequestElement('blist'), 0); break;
                case getCode('NO_RECS_LEFT')       : $message = '{--MEMBER_SELECTED_MORE_RECS--}'; break;
                case getCode('INVALID_TAGS')       : $message = '{--MEMBER_HTML_INVALID_TAGS--}'; break;
                case getCode('MORE_POINTS')        : $message = '{--MEMBER_MORE_POINTS_NEEDED--}'; break;
@@ -1211,8 +1211,8 @@ function getMessageFromErrorCode ($code) {
                        break;
 
                case getCode('EXTENSION_PROBLEM'):
-                       if (isGetRequestParameterSet('ext')) {
-                               $message = '{%pipe,generateExtensionInactiveNotInstalledMessage=' . getRequestParameter('ext') . '%}';
+                       if (isGetRequestElementSet('ext')) {
+                               $message = '{%pipe,generateExtensionInactiveNotInstalledMessage=' . getRequestElement('ext') . '%}';
                        } else {
                                $message = '{--EXTENSION_PROBLEM_UNSET_EXT--}';
                        }
@@ -1221,7 +1221,7 @@ function getMessageFromErrorCode ($code) {
                case getCode('URL_TIME_LOCK'):
                        // @TODO Move this SQL code into a function, let's say 'getTimestampFromPoolId($id) ?
                        $result = SQL_QUERY_ESC("SELECT `timestamp` FROM `{?_MYSQL_PREFIX?}_pool` WHERE `id`=%s LIMIT 1",
-                               array(bigintval(getRequestParameter('id'))), __FUNCTION__, __LINE__);
+                               array(bigintval(getRequestElement('id'))), __FUNCTION__, __LINE__);
 
                        // Load timestamp from last order
                        $content = SQL_FETCHARRAY($result);
@@ -1358,7 +1358,7 @@ function changeDataInFile ($FQFN, $comment, $prefix, $suffix, $inserted, $seek=0
                                        // Read from source file
                                        $line = fgets ($fp, 1024);
 
-                                       if (strpos($line, $search) > -1) {
+                                       if (isInString($search, $line)) {
                                                $next = '0';
                                                $found = true;
                                        } // END - if
@@ -1465,7 +1465,7 @@ function handleExtraValues ($filterFunction, $value, $extraValue) {
 }
 
 // Converts timestamp selections into a timestamp
-function convertSelectionsToEpocheTime (array &$postData, array &$DATA, &$id, &$skip) {
+function convertSelectionsToEpocheTime (array &$postData, array &$content, &$id, &$skip) {
        // Init test variable
        $skip  = false;
        $test2 = '';
@@ -1480,7 +1480,7 @@ function convertSelectionsToEpocheTime (array &$postData, array &$DATA, &$id, &$
                if ((isset($postData[$test.'_ye'])) && (isset($postData[$test.'_mo'])) && (isset($postData[$test.'_we'])) && (isset($postData[$test.'_da'])) && (isset($postData[$test.'_ho'])) && (isset($postData[$test.'_mi'])) && (isset($postData[$test.'_se'])) && ($test != $test2)) {
                        // Generate timestamp
                        $postData[$test] = createEpocheTimeFromSelections($test, $postData);
-                       $DATA[] = sprintf("`%s`='%s'", $test, $postData[$test]);
+                       $content[] = sprintf("`%s`='%s'", $test, $postData[$test]);
                        $GLOBALS['skip_config'][$test] = true;
 
                        // Remove data from array
@@ -1553,7 +1553,7 @@ function handleLoginFailures ($accessLevel) {
 // Rebuild cache
 function rebuildCache ($cache, $inc = '', $force = false) {
        // Debug message
-       /* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, sprintf("cache=%s, inc=%s, force=%s", $cache, $inc, intval($force)));
+       //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, sprintf("cache=%s, inc=%s, force=%s", $cache, $inc, intval($force)));
 
        // Shall I remove the cache file?
        if (isCacheInstanceValid()) {
@@ -1655,22 +1655,22 @@ function determineReferalId () {
        if (isReferalIdValid()) {
                // This is fine...
                //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using refid from GLOBALS (' . getReferalId() . ')');
-       } elseif (isPostRequestParameterSet('refid')) {
+       } elseif (isPostRequestElementSet('refid')) {
                // Get referal id from POST element refid
-               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using refid from POST data (' . postRequestParameter('refid') . ')');
-               setReferalId(secureString(postRequestParameter('refid')));
-       } elseif (isGetRequestParameterSet('refid')) {
+               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using refid from POST data (' . postRequestElement('refid') . ')');
+               setReferalId(secureString(postRequestElement('refid')));
+       } elseif (isGetRequestElementSet('refid')) {
                // Get referal id from GET parameter refid
-               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using refid from GET data (' . getRequestParameter('refid') . ')');
-               setReferalId(secureString(getRequestParameter('refid')));
-       } elseif (isGetRequestParameterSet('ref')) {
+               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using refid from GET data (' . getRequestElement('refid') . ')');
+               setReferalId(secureString(getRequestElement('refid')));
+       } elseif (isGetRequestElementSet('ref')) {
                // Set refid=ref (the referal link uses such variable)
-               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using ref from GET data (' . getRequestParameter('refid') . ')');
-               setReferalId(secureString(getRequestParameter('ref')));
-       } elseif ((isGetRequestParameterSet('user')) && (basename($_SERVER['PHP_SELF']) == 'click.php')) {
+               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using ref from GET data (' . getRequestElement('refid') . ')');
+               setReferalId(secureString(getRequestElement('ref')));
+       } elseif ((isGetRequestElementSet('user')) && (basename($_SERVER['PHP_SELF']) == 'click.php')) {
                // The variable user comes from  click.php
-               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using user from GET data (' . getRequestParameter('user') . ')');
-               setReferalId(bigintval(getRequestParameter('user')));
+               //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using user from GET data (' . getRequestElement('user') . ')');
+               setReferalId(bigintval(getRequestElement('user')));
        } elseif ((isSessionVariableSet('refid')) && (isValidUserId(getSession('refid')))) {
                // Set session refid as global
                //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using refid from SESSION data (' . getSession('refid') . ')');
@@ -1690,7 +1690,7 @@ function determineReferalId () {
        }
 
        // Set cookie when default refid > 0
-       if (!isSessionVariableSet('refid') || (!isValidUserId(getReferalId())) || ((!isValidUserId(getSession('refid'))) && (isExtensionInstalledAndNewer('sql_patches', '0.1.2')) && (isValidUserId(getDefRefid())))) {
+       if ((!isSessionVariableSet('refid')) || (!isValidUserId(getReferalId())) || ((!isValidUserId(getSession('refid'))) && (isExtensionInstalledAndNewer('sql_patches', '0.1.2')) && (isValidUserId(getDefRefid())))) {
                // Default is not found
                $found = false;
 
@@ -1721,11 +1721,12 @@ function determineReferalId () {
                // Set cookie
                //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Saving refid to session (' . getReferalId() . ') #1');
                setSession('refid', getReferalId());
-       } elseif (!isReferalIdValid()) {
+       } elseif ((!isReferalIdValid()) || (!fetchUserData(getReferalId()))) {
                // Not valid!
                //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Not valid referal id (' . getReferalId() . '), setting NULL in session');
+               setReferalId(NULL);
                setSession('refid', NULL);
-       } elseif ((!isSessionVariableSet('refid')) && (isValidUserId(getReferalId()))) {
+       } else {
                // Set it from GLOBALS array in session
                //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Saving refid to session (' . getReferalId() . ') #2');
                setSession('refid', getReferalId());
@@ -2061,7 +2062,7 @@ function getModuleFromFileName ($file, $accessLevel) {
 // Encodes an URL for adding session id, etc.
 function encodeUrl ($url, $outputMode = '0') {
        // Do we have already have a PHPSESSID inside or view.php is called? Then abort here
-       if ((strpos($url, session_name()) !== false) || (isRawOutputMode())) {
+       if ((isInStringIgnoreCase(session_name(), $url)) || (isRawOutputMode())) {
                // Raw output mode detected or session_name() found in URL
                return $url;
        } // END - if
@@ -2071,7 +2072,7 @@ function encodeUrl ($url, $outputMode = '0') {
                // Invalid session
                // Determine right seperator
                $seperator = '&amp;';
-               if (strpos($url, '?') === false) {
+               if (!isInString('?', $url)) {
                        // No question mark
                        $seperator = '?';
                } elseif ((!isHtmlOutputMode()) || ($outputMode != '0')) {
@@ -2098,7 +2099,7 @@ function encodeUrl ($url, $outputMode = '0') {
 // Simple check for spider
 function isSpider () {
        // Get the UA and trim it down
-       $userAgent = trim(strtolower(detectUserAgent(true)));
+       $userAgent = trim(detectUserAgent(true));
 
        // It should not be empty, if so it is better a spider/bot
        if (empty($userAgent)) {
@@ -2107,7 +2108,7 @@ function isSpider () {
        } // END - if
 
        // Is it a spider?
-       return ((strpos($userAgent, 'spider') !== false) || (strpos($userAgent, 'slurp') !== false) || (strpos($userAgent, 'bot') !== false) || (strpos($userAgent, 'archiver') !== false));
+       return ((isInStringIgnoreCase('spider', $userAgent)) || (isInStringIgnoreCase('slurp', $userAgent)) || (isInStringIgnoreCase('bot', $userAgent)) || (isInStringIgnoreCase('archiver', $userAgent)));
 }
 
 // Function to search for the last modified file
@@ -2172,7 +2173,7 @@ function handleFieldWithBraces ($field) {
 // Converts a zero or NULL to word 'NULL'
 function makeZeroToNull ($number) {
        // Is it a valid username?
-       if ((!is_null($number)) && ($number > 0)) {
+       if ((!is_null($number)) && (!empty($number)) && ($number > 0)) {
                // Always secure it
                $number = bigintval($number);
        } else {