X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Ffunctions.php;h=8928e602fa428c51ab064641ff281a61e17d5e90;hp=c3ea1635583126c636c35c8f605add977016a2c4;hb=bc2da429e6d78668152427b7b5310268453553d8;hpb=0e269568bd666186509e98594e83bac199ac26da diff --git a/inc/functions.php b/inc/functions.php index c3ea163558..8928e602fa 100644 --- a/inc/functions.php +++ b/inc/functions.php @@ -1,7 +1,7 @@ {--FATAL_ERROR--}: {--LANG_NO_RENDER_DIRECT--}'); break; } // END - switch - } elseif ((getPhpCaching() == 'on') && (isset($GLOBALS['footer_sent'])) && ($GLOBALS['footer_sent'] == 1)) { - // Headers already sent? - if (headers_sent()) { - // Log this error - logDebugMessage(__FUNCTION__, __LINE__, 'Headers already sent! We need debug backtrace here.'); - - // Trigger an user error - debug_report_bug('Headers are already sent!'); - } // END - if - + } elseif ((getPhpCaching() == 'on') && ((!isset($GLOBALS['header'])) || (count($GLOBALS['header']) == 0))) { // Output cached HTML code $GLOBALS['output'] = ob_get_contents(); @@ -108,12 +99,12 @@ function outputHtml ($htmlCode, $newLine = true) { $GLOBALS['output'] = rewriteLinksInCode($GLOBALS['output']); } // END - if - // Compile and run finished rendered HTML code - compileFinalOutput(); - // Send all HTTP headers sendHttpHeaders(); + // Compile and run finished rendered HTML code + compileFinalOutput(); + // Output code here, DO NOT REMOVE! ;-) outputRawCode($GLOBALS['output']); } elseif ((getConfig('OUTPUT_MODE') == 'render') && (!empty($GLOBALS['output']))) { @@ -122,14 +113,17 @@ function outputHtml ($htmlCode, $newLine = true) { $GLOBALS['output'] = rewriteLinksInCode($GLOBALS['output']); } // END - if - // Compile and run finished rendered HTML code - compileFinalOutput(); - // Send all HTTP headers sendHttpHeaders(); + // Compile and run finished rendered HTML code + compileFinalOutput(); + // Output code here, DO NOT REMOVE! ;-) outputRawCode($GLOBALS['output']); + } else { + // And flush all headers + flushHeaders(); } } @@ -142,7 +136,7 @@ function sendHttpHeaders () { sendHeader('HTTP/1.1 200'); // General headers for no caching - sendHeader('Expired: ' . $now); // RFC2616 - Section 14.21 + sendHeader('Expires: ' . $now); // RFC2616 - Section 14.21 sendHeader('Last-Modified: ' . $now); sendHeader('Cache-Control: no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0'); // HTTP/1.1 sendHeader('Pragma: no-cache'); // HTTP/1.0 @@ -169,7 +163,7 @@ function compileFinalOutput () { // Was that eval okay? if (empty($newContent)) { // Something went wrong! - debug_report_bug('Evaluation error:
' . linenumberCode($eval) . '
'); + debug_report_bug('Evaluation error:
' . linenumberCode($eval) . '
', false); } // END - if $GLOBALS['output'] = $newContent; @@ -177,8 +171,26 @@ function compileFinalOutput () { $cnt++; } // END - while + // Compress it? + if (!empty($_SERVER['HTTP_ACCEPT_ENCODING']) && (strpos('gzip', $_SERVER['HTTP_ACCEPT_ENCODING']) !== null)) { + // Compress it for HTTP gzip + $GLOBALS['output'] = gzencode($GLOBALS['output'], 9, true); + + // Add header + sendHeader('Content-Encoding: gzip'); + } elseif (!empty($_SERVER['HTTP_ACCEPT_ENCODING']) && (strpos('deflate', $_SERVER['HTTP_ACCEPT_ENCODING']) !== null)) { + // Compress it for HTTP deflate + $GLOBALS['output'] = gzcompress($GLOBALS['output'], 9); + + // Add header + sendHeader('Content-Encoding: deflate'); + } + // Add final length sendHeader('Content-Length: ' . strlen($GLOBALS['output'])); + + // Flush all headers + flushHeaders(); } // Output the raw HTML code @@ -302,7 +314,7 @@ function loadTemplate ($template, $return = false, $content = array()) { } else { // Add surrounding HTML comments to help finding bugs faster $ret = '\n" . $GLOBALS['tpl_content'] . '\n"; - $eval = '$ret = "' . escapeQuotes($ret) . '";'; + $eval = '$ret = "' . compileRawCode(escapeQuotes($ret)) . '";'; } // END - if // Cache the eval() command here @@ -312,7 +324,7 @@ function loadTemplate ($template, $return = false, $content = array()) { eval($GLOBALS['template_eval'][$template]); } elseif ((isAdmin()) || ((isInstalling()) && (!isInstalled()))) { // Only admins shall see this warning or when installation mode is active - $ret = '
{--TEMPLATE_404--}
+ $ret = '
{--TEMPLATE_404--}
(' . $template . ')

{--TEMPLATE_CONTENT--} @@ -350,48 +362,57 @@ function detectExtraTemplatePath ($template) { // Default is empty $extraPath = ''; - // Check for admin/guest/member templates - if (substr($template, 0, 6) == 'admin_') { - // Admin template found - $extraPath = 'admin/'; - } elseif (substr($template, 0, 6) == 'guest_') { - // Guest template found - $extraPath = 'guest/'; - } elseif (substr($template, 0, 7) == 'member_') { - // Member template found - $extraPath = 'member/'; - } elseif (substr($template, 0, 8) == 'install_') { - // Installation template found - $extraPath = 'install/'; - } elseif (substr($template, 0, 4) == 'ext_') { - // Extension template found - $extraPath = 'ext/'; - } elseif (substr($template, 0, 3) == 'la_') { - // 'Logical-area' template found - $extraPath = 'la/'; - } elseif (substr($template, 0, 3) == 'js_') { - // JavaScript template found - $extraPath = 'js/'; - } elseif (substr($template, 0, 5) == 'menu_') { - // Menu template found - $extraPath = 'menu/'; - } else { - // Test for extension - $test = substr($template, 0, strpos($template, '_')); + // Do we have cache? + if (!isset($GLOBALS['extra_path'][$template])) { + // Check for admin/guest/member/etc. templates + if (substr($template, 0, 6) == 'admin_') { + // Admin template found + $extraPath = 'admin/'; + } elseif (substr($template, 0, 6) == 'guest_') { + // Guest template found + $extraPath = 'guest/'; + } elseif (substr($template, 0, 7) == 'member_') { + // Member template found + $extraPath = 'member/'; + } elseif (substr($template, 0, 7) == 'select_') { + // Selection template found + $extraPath = 'select/'; + } elseif (substr($template, 0, 8) == 'install_') { + // Installation template found + $extraPath = 'install/'; + } elseif (substr($template, 0, 4) == 'ext_') { + // Extension template found + $extraPath = 'ext/'; + } elseif (substr($template, 0, 3) == 'la_') { + // 'Logical-area' template found + $extraPath = 'la/'; + } elseif (substr($template, 0, 3) == 'js_') { + // JavaScript template found + $extraPath = 'js/'; + } elseif (substr($template, 0, 5) == 'menu_') { + // Menu template found + $extraPath = 'menu/'; + } else { + // Test for extension + $test = substr($template, 0, strpos($template, '_')); - // Probe for valid extension name - if (isExtensionNameValid($test)) { - // Set extra path to extension's name - $extraPath = $test . '/'; - } // END - if - } + // Probe for valid extension name + if (isExtensionNameValid($test)) { + // Set extra path to extension's name + $extraPath = $test . '/'; + } // END - if + } + + // Store it in cache + $GLOBALS['extra_path'][$template] = $extraPath; + } // END - if // Return result - return $extraPath; + return $GLOBALS['extra_path'][$template]; } // Loads an email template and compiles it -function loadEmailTemplate ($template, $content = array(), $UID = '0') { +function loadEmailTemplate ($template, $content = array(), $userid = '0') { global $DATA; // Make sure all template names are lowercase! @@ -400,53 +421,33 @@ function loadEmailTemplate ($template, $content = array(), $UID = '0') { // Default 'nickname' if extension is not installed $nick = '---'; - // Prepare IP number and User Agent - $REMOTE_ADDR = detectRemoteAddr(); - $HTTP_USER_AGENT = detectUserAgent(); - - // Default admin - $ADMIN = getConfig('MAIN_TITLE'); - - // Is the admin logged in? - if (isAdmin()) { - // Get admin id - $adminId = getCurrentAdminId(); - - // Load Admin data - $ADMIN = getAdminEmail($adminId); - } // END - if - // Neutral email address is default $email = getConfig('WEBMASTER'); - // Expiration in a nice output format - // NOTE: Use $content[expiration] in your templates instead of $EXPIRATION - if (getConfig('auto_purge') == '0') { - // Will never expire! - $EXPIRATION = getMessage('MAIL_WILL_NEVER_EXPIRE'); - } else { - // Create nice date string - $EXPIRATION = createFancyTime(getConfig('auto_purge')); - } - // Is content an array? if (is_array($content)) { - // Add expiration to array, $EXPIRATION is now deprecated! - $content['expiration'] = $EXPIRATION; + // Add expiration to array + if (getConfig('auto_purge') == '0') { + // Will never expire! + $content['expiration'] = getMessage('MAIL_WILL_NEVER_EXPIRE'); + } else { + // Create nice date string + $content['expiration'] = createFancyTime(getConfig('auto_purge')); + } } // END - if // Load user's data - //* DEBUG: */ outputHtml(__FUNCTION__."(".__LINE__."):UID={$UID},template={$template},content[]=".gettype($content).'
'); - if (($UID > 0) && (is_array($content))) { + //* DEBUG: */ outputHtml(__FUNCTION__."(".__LINE__."):UID={$userid},template={$template},content[]=".gettype($content).'
'); + if (($userid > 0) && (is_array($content))) { // If nickname extension is installed, fetch nickname as well - if (isNicknameUsed($UID)) { + if ((isExtensionActive('nickname')) && (isNicknameUsed($userid))) { //* DEBUG: */ outputHtml(__FUNCTION__."(".__LINE__."):NICKNAME!
"); // Load by nickname - fetchUserData($UID, 'nickname'); + fetchUserData($userid, 'nickname'); } else { //* DEBUG: */ outputHtml(__FUNCTION__."(".__LINE__."):NO-NICK!
"); /// Load by userid - fetchUserData($UID); + fetchUserData($userid); } // Merge data if valid @@ -464,7 +465,7 @@ function loadEmailTemplate ($template, $content = array(), $UID = '0') { if (isset($content['email'])) $email = $content['email']; // Store email for some functions in global data array - // @TODO Do only use $contentn, not $DATA or raw variables + // @TODO Do only use $content, not $DATA or raw variables $DATA['email'] = $email; // Base directory @@ -510,7 +511,7 @@ function loadEmailTemplate ($template, $content = array(), $UID = '0') { // Is there some content? if (empty($newContent)) { // Compiling failed - $newContent = "Compiler error for template {$template}!\nUncompiled content:\n" . $GLOBALS['tpl_content']; + $newContent = "Compiler error for template " . $template . " !\nUncompiled content:\n" . $GLOBALS['tpl_content']; // Add last error if the required function exists if (function_exists('error_get_last')) $newContent .= "\n--------------------------------------\nDebug:\n".print_r(error_get_last(), true)."--------------------------------------\nPlease don't alter these informations!\nThanx."; @@ -578,7 +579,7 @@ function sendEmail ($toEmail, $subject, $message, $isHtml = 'N', $mailHeader = ' eval("\$toEmail = \"".compileRawCode(escapeQuotes($toEmail))."\";"); // Compile "MSG" - eval("\$message = \"".compileRawCode(escapeQuotes($message))."\";"); + eval("\$message = \"".str_replace('$', '$', compileRawCode(escapeQuotes($message)))."\";"); // Fix HTML parameter (default is no!) if (empty($isHtml)) $isHtml = 'N'; @@ -853,7 +854,7 @@ function generateDerefererUrl ($URL) { // Don't de-refer our own links! if (substr($URL, 0, strlen(getConfig('URL'))) != getConfig('URL')) { // De-refer this link - $URL = '{?URL?}/modules.php?module=loader&url=' . encodeString(compileUriCode($URL)); + $URL = '{%url=modules.php?module=loader&url=' . encodeString(compileUriCode($URL)) . '%}'; } // END - if // Return link @@ -863,7 +864,7 @@ function generateDerefererUrl ($URL) { // Generates an URL for the frametester function generateFrametesterUrl ($URL) { // Prepare frametester URL - $frametesterUrl = sprintf("{?URL?}/modules.php?module=frametester&url=%s", + $frametesterUrl = sprintf("{%%url=modules.php?module=frametester&url=%s%%}", encodeString(compileUriCode($URL)) ); @@ -894,7 +895,7 @@ function countSelection ($array) { // Generate XHTML code for the CAPTCHA function generateCaptchaCode ($code, $type, $DATA, $userid) { - return 'Code ' . $code . ''; + return 'Code ' . $code . ''; } // Generates a timestamp (some wrapper for mktime()) @@ -918,18 +919,7 @@ function makeTime ($hours, $minutes, $seconds, $stamp) { // Redirects to an URL and if neccessarry extends it with own base URL function redirectToUrl ($URL) { // Compile out codes - eval('$URL = "' . compileRawCode($URL) . '";'); - - // Check if http(s):// is there - if ((substr($URL, 0, 7) != 'http://') && (substr($URL, 0, 8) != 'https://')) { - // Make all URLs full-qualified - $URL = getConfig('URL') . '/' . $URL; - } // END - if - - // Three different debug ways... - //* DEBUG: */ debug_report_bug(sprintf("%s[%s:] URL=%s", __FUNCTION__, __LINE__, $URL)); - //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'URL=' . $URL); - //* DEBUG: */ die($URL); + eval('$URL = "' . compileRawCode(encodeUrl($URL)) . '";'); // Default 'rel' value is external, nofollow is evil from Google and hurts the Internet $rel = ' rel="external"'; @@ -940,23 +930,19 @@ function redirectToUrl ($URL) { $rel = ''; } // END - if - // Get output buffer - $GLOBALS['output'] = ob_get_contents(); - - // Clear it only if there is content - if (!empty($GLOBALS['output'])) { - clearOutputBuffer(); - } // END - if + // Three different ways to debug... + //* DEBUG: */ debug_report_bug(sprintf("%s[%s:] URL=%s", __FUNCTION__, __LINE__, $URL)); + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'URL=' . $URL); + //* DEBUG: */ die($URL); // Simple probe for bots/spiders from search engines - if ((strpos(detectUserAgent(), 'spider') !== false) || (strpos(detectUserAgent(), 'bot') !== false)) { + if (isSpider()) { // Secure the URL against bad things such als HTML insertions and so on... $URL = secureString($URL); // Output new location link as anchor outputHtml('' . $URL . ''); } elseif (!headers_sent()) { - //* DEBUG: */ debug_report_bug("URL={$URL}"); // Clear own output buffer $GLOBALS['output'] = ''; @@ -997,16 +983,16 @@ function compileCode ($code, $simple = false, $constants = true, $full = true) { } // END - if // Start couting - $startCompile = explode(' ', microtime()); + $startCompile = microtime(true); // Comile the code $code = compileRawCode($code, $simple, $constants, $full); // Get timing - $compiled = explode(' ', microtime()); + $compiled = microtime(true); // Add timing - $code .= ''; + $code .= ''; // Return compiled code return $code; @@ -1034,11 +1020,11 @@ function compileRawCode ($code, $simple = false, $constants = true, $full = true if ($constants === true) { // BEFORE 0.2.1 : Language and data constants // WITH 0.2.1+ : Only language constants - $code = str_replace('{--', "\".getMessage('", str_replace('--}', "').\"", $code)); + $code = str_replace('{--', "\" . getMessage('", str_replace('--}', "') . \"", $code)); // BEFORE 0.2.1 : Not used // WITH 0.2.1+ : Data constants - $code = str_replace('{!', "\".constant('", str_replace("!}", "').\"", $code)); + $code = str_replace('{!', "\" . constant('", str_replace('!}', "') . \"", $code)); } // END - if // Compile QUOT and other non-HTML codes @@ -1341,11 +1327,11 @@ function bigintval ($num, $castValue = true) { function generateImageOrCode ($img_code, $headerSent = true) { // Is the code size oversized or shouldn't we display it? if ((strlen($img_code) > 6) || (empty($img_code)) || (getConfig('code_length') == '0')) { - // Stop2 execution of function here because of over-sized code length + // Stop execution of function here because of over-sized code length debug_report_bug('img_code ' . $img_code .' has invalid length. img_code()=' . strlen($img_code) . ' code_length=' . getConfig('code_length')); } elseif ($headerSent === false) { // Return an HTML code here - return "\"Image\"\n"; + return "\"Image\"\n"; } // Load image @@ -1458,31 +1444,31 @@ function createTimeSelections ($timestamp, $prefix = '', $display = '', $align = $OUT .= "\n"; if (ereg('Y', $display) || (empty($display))) { - $OUT .= "
{--_YEARS--}\n"; + $OUT .= "
{--_YEARS--}\n"; } if (ereg('M', $display) || (empty($display))) { - $OUT .= "
{--_MONTHS--}\n"; + $OUT .= "
{--_MONTHS--}\n"; } if (ereg('W', $display) || (empty($display))) { - $OUT .= "
{--_WEEKS--}\n"; + $OUT .= "
{--_WEEKS--}\n"; } if (ereg('D', $display) || (empty($display))) { - $OUT .= "
{--_DAYS--}\n"; + $OUT .= "
{--_DAYS--}\n"; } if (ereg('h', $display) || (empty($display))) { - $OUT .= "
{--_HOURS--}\n"; + $OUT .= "
{--_HOURS--}\n"; } if (ereg('m', $display) || (empty($display))) { - $OUT .= "
{--_MINUTES--}\n"; + $OUT .= "
{--_MINUTES--}\n"; } if (ereg('s', $display) || (empty($display))) { - $OUT .= "
{--_SECONDS--}\n"; + $OUT .= "
{--_SECONDS--}\n"; } $OUT .= "\n"; @@ -1646,7 +1632,7 @@ function createFancyTime ($stamp) { function addEmailNavigation ($PAGES, $offset, $show_form, $colspan, $return=false) { $SEP = ''; $TOP = ''; if ($show_form === false) { - $TOP = " top2"; + $TOP = " top"; $SEP = " "; } @@ -1658,13 +1644,13 @@ function addEmailNavigation ($PAGES, $offset, $show_form, $colspan, $return=fals $NAV .= '-'; } else { // Open anchor tag and add base URL - $NAV .= ' 0)) $NAV .= '&userid=' . bigintval(getRequestElement('userid')); // Close open anchor tag - $NAV .= '">'; + $NAV .= '%}">'; } $NAV .= $page; if (($page == getRequestElement('page')) || ((!isGetRequestElementSet('page')) && ($page == 1))) { @@ -1720,7 +1706,7 @@ function extractHostnameFromUrl (&$script) { if (substr(strtolower($script), 0, 7) == 'http://') { // But only if http:// is in front! $script = substr($script, (strlen($url) + 7)); - } elseif (substr(strtolower($script), 0, 8) == "https://") { + } elseif (substr(strtolower($script), 0, 8) == 'https://') { // Does this work?! $script = substr($script, (strlen($url) + 8)); } @@ -1841,19 +1827,19 @@ function sendRawRequest ($host, $request) { // Do we use proxy? if ($useProxy === true) { // Generate CONNECT request header - $proxyTunnel = "CONNECT " . $host . ":80 HTTP/1.1" . getConfig('HTTP_EOL'); - $proxyTunnel .= "Host: " . $host . getConfig('HTTP_EOL'); + $proxyTunnel = 'CONNECT ' . $host . ':80 HTTP/1.1' . getConfig('HTTP_EOL'); + $proxyTunnel .= 'Host: ' . $host . getConfig('HTTP_EOL'); // Use login data to proxy? (username at least!) if (getConfig('proxy_username') != '') { // Add it as well $encodedAuth = base64_encode(compileRawCode(getConfig('proxy_username')) . getConfig('ENCRYPT_SEPERATOR') . compileRawCode(getConfig('proxy_password'))); - $proxyTunnel .= "Proxy-Authorization: Basic " . $encodedAuth . getConfig('HTTP_EOL'); + $proxyTunnel .= 'Proxy-Authorization: Basic ' . $encodedAuth . getConfig('HTTP_EOL'); } // END - if // Add last new-line $proxyTunnel .= getConfig('HTTP_EOL'); - //* DEBUG: */ print("proxyTunnel=
" . $proxyTunnel."
"); + //* DEBUG: */ print('proxyTunnel=
' . $proxyTunnel.'
'); // Write request fputs($fp, $proxyTunnel); @@ -1900,7 +1886,7 @@ function sendRawRequest ($host, $request) { } } // END - foreach - //* DEBUG: */ print("Response:
".print_r($response, true)."
"); + //* DEBUG: */ print('Response:
'.print_r($response, true).'
'); // Proxy agent found? if ((substr(strtolower($response[0]), 0, 11) == 'proxy-agent') && ($useProxy === true)) { @@ -1964,11 +1950,11 @@ function generateMemberAdminActionLinks ($userid, $status = '') { $targetArray = array('del_user', 'edit_user', 'lock_user', 'add_points', 'sub_points'); // Begin of navigation links - $OUT = "[ "; + $OUT = '[ '; foreach ($targetArray as $tar) { - $OUT .= "
"); + $OUT .= '{--ADMIN_"; + $OUT .= '_TITLE--}">{--ADMIN_'; if (($tar == 'lock_user') && ($status == 'LOCKED')) { // Locked accounts shall be unlocked $OUT .= 'UNLOCK_USER'; @@ -1984,7 +1970,7 @@ function generateMemberAdminActionLinks ($userid, $status = '') { // All other status is fine $OUT .= strtoupper($tar); } - $OUT .= "--} | "; + $OUT .= '--} | '; } // Finish navigation link @@ -2028,7 +2014,7 @@ function generateHash ($plainText, $salt = '') { // Do we miss an arry element here? if (!isConfigEntrySet('file_hash')) { - // Stop2 here + // Stop here debug_report_bug('Missing file_hash in ' . __FUNCTION__ . '.'); } // END - if @@ -2048,15 +2034,15 @@ function generateHash ($plainText, $salt = '') { // Generate SHA1 sum from modula of number and the prime number $sha1 = sha1(($a % getConfig('_PRIME')) . $server . getConfig('ENCRYPT_SEPERATOR') . $keys . getConfig('ENCRYPT_SEPERATOR') . $data . getConfig('ENCRYPT_SEPERATOR') . getConfig('DATE_KEY') . getConfig('ENCRYPT_SEPERATOR') . $a); - //* DEBUG: */ outputHtml("SHA1=" . $sha1." (".strlen($sha1).")
"); + //* DEBUG: */ outputHtml('SHA1=' . $sha1.' ('.strlen($sha1).')
'); $sha1 = scrambleString($sha1); - //* DEBUG: */ outputHtml("Scrambled=" . $sha1." (".strlen($sha1).")
"); + //* DEBUG: */ outputHtml('Scrambled=' . $sha1.' ('.strlen($sha1).')
'); //* DEBUG: */ $sha1b = descrambleString($sha1); - //* DEBUG: */ outputHtml("Descrambled=" . $sha1b." (".strlen($sha1b).")
"); + //* DEBUG: */ outputHtml('Descrambled=' . $sha1b.' ('.strlen($sha1b).')
'); // Generate the password salt string $salt = substr($sha1, 0, getConfig('salt_length')); - //* DEBUG: */ outputHtml($salt." (".strlen($salt).")
"); + //* DEBUG: */ outputHtml($salt.' ('.strlen($salt).')
'); } else { // Use given salt //* DEBUG: */ print 'salt=' . $salt . '
'; @@ -2092,7 +2078,7 @@ function scrambleString($str) { } // Scramble string here - //* DEBUG: */ outputHtml("***Original=" . $str."***
"); + //* DEBUG: */ outputHtml('***Original=' . $str.'***
'); for ($idx = '0'; $idx < strlen($str); $idx++) { // Get char on scrambled position $char = substr($str, $scrambleNums[$idx], 1); @@ -2102,7 +2088,7 @@ function scrambleString($str) { } // END - for // Return scrambled string - //* DEBUG: */ outputHtml("***Scrambled=" . $scrambled."***
"); + //* DEBUG: */ outputHtml('***Scrambled=' . $scrambled.'***
'); return $scrambled; } @@ -2119,14 +2105,14 @@ function descrambleString($str) { // Begin descrambling $orig = str_repeat(' ', 40); - //* DEBUG: */ outputHtml("+++Scrambled=" . $str."+++
"); + //* DEBUG: */ outputHtml('+++Scrambled=' . $str.'+++
'); for ($idx = '0'; $idx < 40; $idx++) { $char = substr($str, $idx, 1); $orig = substr_replace($orig, $char, $scrambleNums[$idx], 1); } // END - for // Return scrambled string - //* DEBUG: */ outputHtml("+++Original=" . $orig."+++
"); + //* DEBUG: */ outputHtml('+++Original=' . $orig.'+++
'); return $orig; } @@ -2222,10 +2208,10 @@ function app_die ($F, $L, $message) { $message = sprintf(getMessage('MXCHANGE_HAS_DIED'), basename($F), $L, $message); // Better log this message away - logDebugMessage($F, $L, $message); + if ($F != 'debug_report_bug') logDebugMessage($F, $L, $message); // Load the message template - loadTemplate('admin_settings_saved', false, $message); + loadTemplate('app_die_message', false, $message); // Load footer loadIncludeOnce('inc/footer.php'); @@ -2302,89 +2288,16 @@ function getCurrentTheme () { // The default theme is 'default'... ;-) $ret = 'default'; - // Load default theme if not empty from configuration - if ((isConfigEntrySet('default_theme')) && (getConfig('default_theme') != '')) $ret = getConfig('default_theme'); - - if (!isSessionVariableSet('mxchange_theme')) { - // Set default theme - setTheme($ret); - } elseif ((isSessionVariableSet('mxchange_theme')) && (isExtensionInstalledAndNewer('sql_patches', '0.1.4'))) { - //die("
".print_r($GLOBALS['cache_array']['themes'], true)."
"); - // Get theme from cookie - $ret = getSession('mxchange_theme'); - - // Is it valid? - if (getThemeId($ret) == '0') { - // Fix it to default - $ret = 'default'; - } // END - if - } elseif ((!isInstalled()) && ((isInstalling()) || (getOutputMode() == true)) && ((isGetRequestElementSet('theme')) || (isPostRequestElementSet('theme')))) { - // Prepare FQFN for checking - $theme = sprintf("%stheme/%s/theme.php", getConfig('PATH'), getRequestElement('theme')); - - // Installation mode active - if ((isGetRequestElementSet('theme')) && (isFileReadable($theme))) { - // Set cookie from URL data - setTheme(getRequestElement('theme')); - } elseif (isFileReadable(sprintf("%stheme/%s/theme.php", getConfig('PATH'), secureString(postRequestElement('theme'))))) { - // Set cookie from posted data - setTheme(secureString(postRequestElement('theme'))); - } - - // Set return value - $ret = getSession('mxchange_theme'); - } else { - // Invalid design, reset cookie - setTheme($ret); - } + // Do we have ext-theme installed and active? + if (isExtensionActive('theme')) { + // Call inner method + $ret = getActualTheme(); + } // END - if // Return theme value return $ret; } -// Setter for theme in session -function setTheme ($newTheme) { - setSession('mxchange_theme', $newTheme); -} - -// Get id from theme -// @TODO Try to move this to inc/libs/theme_functions.php -function getThemeId ($name) { - // Is the extension 'theme' installed? - if (!isExtensionActive('theme')) { - // Then abort here - return 0; - } // END - if - - // Default id - $id = '0'; - - // Is the cache entry there? - if (isset($GLOBALS['cache_array']['themes']['id'][$name])) { - // Get the version from cache - $id = $GLOBALS['cache_array']['themes']['id'][$name]; - - // Count up - incrementStatsEntry('cache_hits'); - } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) { - // Check if current theme is already imported or not - $result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' LIMIT 1", - array($name), __FUNCTION__, __LINE__); - - // Entry found? - if (SQL_NUMROWS($result) == 1) { - // Fetch data - list($id) = SQL_FETCHROW($result); - } // END - if - - // Free result - SQL_FREERESULT($result); - } - - // Return id - return $id; -} - // Generates an error code from given account status function generateErrorCodeFromUserStatus ($status='') { // If no status is provided, use the default, cached @@ -2488,7 +2401,7 @@ function getActualVersion ($type = 'Revision') { $new = true; } else { // Generate fake cache entry - foreach ($mapper as $map=>$idx) { + foreach ($mapper as $map => $idx) { $GLOBALS['cache_array']['revision'][$map][0] = $ins_vers[$idx]; } // END - foreach @@ -2610,8 +2523,26 @@ function debug_get_printable_backtrace () { return $backtrace; } +// A mail-able backtrace +function debug_get_mailable_backtrace () { + // Init variable + $backtrace = ''; + + // Get and prepare backtrace for output + $backtraceArray = debug_backtrace(); + foreach ($backtraceArray as $key => $trace) { + if (!isset($trace['file'])) $trace['file'] = __FUNCTION__; + if (!isset($trace['line'])) $trace['line'] = __LINE__; + if (!isset($trace['args'])) $trace['args'] = array(); + $backtrace .= ($key+1) . '.:' . basename($trace['file']) . ':' . $trace['line'] . ', ' . $trace['function'] . '(' . count($trace['args']) . ")\n"; + } // END - foreach + + // Return the backtrace + return $backtrace; +} + // Output a debug backtrace to the user -function debug_report_bug ($message = '') { +function debug_report_bug ($message = '', $sendEmail = true) { // Is this already called? if (isset($GLOBALS[__FUNCTION__])) { // Other backtrace @@ -2638,21 +2569,30 @@ function debug_report_bug ($message = '') { } // END - if // Add output - $debug .= "Please report this bug at bugs.mxchange.org and include the logfile from " . getConfig('CACHE_PATH') . "debug.log in your report (you can now attach files):
";
+	$debug .= "Please report this bug at http://bugs.mxchange.org and include the logfile from " . str_replace(getConfig('PATH'), '', getConfig('CACHE_PATH')) . "debug.log in your report (you can now attach files):
";
 	$debug .= debug_get_printable_backtrace();
 	$debug .= "
\nRequest-URI: " . getRequestUri()."
\n"; $debug .= "Thank you for finding bugs."; + // Send an email? (e.g. not wanted for evaluation errors) + if ($sendEmail === true) { + // Prepare content + $content = array( + 'message' => trim($message), + 'backtrace' => trim(debug_get_mailable_backtrace()) + ); + + // Send email to webmaster + sendAdminNotification(getMessage('DEBUG_REPORT_BUG_SUBJECT'), 'admin_report_bug', $content); + } // END - if + // And abort here - // @TODO This cannot be rewritten to app_die(), try to find a solution for this. - die($debug); + app_die(__FUNCTION__, __LINE__, $debug); } -// Generates a ***weak*** seed (taken from de.php.net/mt_srand) +// Generates a ***weak*** seed function generateSeed () { - list($usec, $sec) = explode(' ', microtime()); - $microTime = (((float)$sec + (float)$usec)) * 100000; - return $microTime; + return microtime(true) * 100000; } // Converts a message code to a human-readable message @@ -2660,35 +2600,33 @@ function getMessageFromErrorCode ($code) { $message = ''; switch ($code) { case '': break; - case getCode('LOGOUT_DONE') : $message = getMessage('LOGOUT_DONE'); break; - case getCode('LOGOUT_FAILED') : $message = "{--LOGOUT_FAILED--}"; break; - case getCode('DATA_INVALID') : $message = getMessage('MAIL_DATA_INVALID'); break; - case getCode('POSSIBLE_INVALID') : $message = getMessage('MAIL_POSSIBLE_INVALID'); break; - case getCode('ACCOUNT_LOCKED') : $message = getMessage('MEMBER_ACCOUNT_LOCKED_UNC'); break; - case getCode('USER_404') : $message = getMessage('USER_404'); break; - case getCode('STATS_404') : $message = getMessage('MAIL_STATS_404'); break; - case getCode('ALREADY_CONFIRMED'): $message = getMessage('MAIL_ALREADY_CONFIRMED'); break; - case getCode('WRONG_PASS') : $message = getMessage('LOGIN_WRONG_PASS'); break; - case getCode('WRONG_ID') : $message = getMessage('LOGIN_WRONG_ID'); break; - case getCode('ID_LOCKED') : $message = getMessage('LOGIN_ID_LOCKED'); break; - case getCode('ID_UNCONFIRMED') : $message = getMessage('LOGIN_ID_UNCONFIRMED'); break; - case getCode('ID_GUEST') : $message = getMessage('LOGIN_ID_GUEST'); break; - case getCode('NO_COOKIES') : $message = getMessage('LOGIN_NO_COOKIES'); break; - case getCode('COOKIES_DISABLED') : $message = getMessage('LOGIN_NO_COOKIES'); break; - case getCode('BEG_SAME_AS_OWN') : $message = getMessage('BEG_SAME_UID_AS_OWN'); break; - case getCode('LOGIN_FAILED') : $message = getMessage('LOGIN_FAILED_GENERAL'); break; - case getCode('MODULE_MEM_ONLY') : $message = sprintf(getMessage('MODULE_MEM_ONLY'), getRequestElement('mod')); break; - case getCode('OVERLENGTH') : $message = getMessage('MEMBER_TEXT_OVERLENGTH'); break; - case getCode('URL_FOUND') : $message = getMessage('MEMBER_TEXT_CONTAINS_URL'); break; - case getCode('SUBJ_URL') : $message = getMessage('MEMBER_SUBJ_CONTAINS_URL'); break; - case getCode('BLIST_URL') : $message = "{--MEMBER_URL_BLACK_LISTED--}
\n{--MEMBER_BLIST_TIME--}: ".generateDateTime(getRequestElement('blist'), 0); break; - case getCode('NO_RECS_LEFT') : $message = getMessage('MEMBER_SELECTED_MORE_RECS'); break; - case getCode('INVALID_TAGS') : $message = getMessage('MEMBER_HTML_INVALID_TAGS'); break; - case getCode('MORE_POINTS') : $message = getMessage('MEMBER_MORE_POINTS_NEEDED'); break; - case getCode('MORE_RECEIVERS1') : $message = getMessage('MEMBER_ENTER_MORE_RECEIVERS'); break; - case getCode('MORE_RECEIVERS2') : $message = getMessage('MEMBER_NO_MORE_RECEIVERS_FOUND'); break; - case getCode('MORE_RECEIVERS3') : $message = sprintf(getMessage('MEMBER_ENTER_MORE_MIN_RECEIVERS'), getConfig('order_min')); break; - case getCode('INVALID_URL') : $message = getMessage('MEMBER_ENTER_INVALID_URL'); break; + case getCode('LOGOUT_DONE') : $message = getMessage('LOGOUT_DONE'); break; + case getCode('LOGOUT_FAILED') : $message = '{--LOGOUT_FAILED--}'; break; + case getCode('DATA_INVALID') : $message = getMessage('MAIL_DATA_INVALID'); break; + case getCode('POSSIBLE_INVALID') : $message = getMessage('MAIL_POSSIBLE_INVALID'); break; + case getCode('ACCOUNT_LOCKED') : $message = getMessage('MEMBER_ACCOUNT_LOCKED_UNC'); break; + case getCode('USER_404') : $message = getMessage('USER_404'); break; + case getCode('STATS_404') : $message = getMessage('MAIL_STATS_404'); break; + case getCode('ALREADY_CONFIRMED') : $message = getMessage('MAIL_ALREADY_CONFIRMED'); break; + case getCode('WRONG_PASS') : $message = getMessage('LOGIN_WRONG_PASS'); break; + case getCode('WRONG_ID') : $message = getMessage('LOGIN_WRONG_ID'); break; + case getCode('STATUS_LOCKED') : $message = getMessage('LOGIN_STATUS_LOCKED'); break; + case getCode('STATUS_UNCONFIRMED'): $message = getMessage('LOGIN_STATUS_UNCONFIRMED'); break; + case getCode('COOKIES_DISABLED') : $message = getMessage('LOGIN_COOKIES_DISABLED'); break; + case getCode('BEG_SAME_AS_OWN') : $message = getMessage('BEG_SAME_UID_AS_OWN'); break; + case getCode('LOGIN_FAILED') : $message = getMessage('LOGIN_FAILED_GENERAL'); break; + case getCode('MODULE_MEM_ONLY') : $message = sprintf(getMessage('MODULE_MEM_ONLY'), getRequestElement('mod')); break; + case getCode('OVERLENGTH') : $message = getMessage('MEMBER_TEXT_OVERLENGTH'); break; + case getCode('URL_FOUND') : $message = getMessage('MEMBER_TEXT_CONTAINS_URL'); break; + case getCode('SUBJ_URL') : $message = getMessage('MEMBER_SUBJ_CONTAINS_URL'); break; + case getCode('BLIST_URL') : $message = "{--MEMBER_URL_BLACK_LISTED--}
\n{--MEMBER_BLIST_TIME--}: ".generateDateTime(getRequestElement('blist'), 0); break; + case getCode('NO_RECS_LEFT') : $message = getMessage('MEMBER_SELECTED_MORE_RECS'); break; + case getCode('INVALID_TAGS') : $message = getMessage('MEMBER_HTML_INVALID_TAGS'); break; + case getCode('MORE_POINTS') : $message = getMessage('MEMBER_MORE_POINTS_NEEDED'); break; + case getCode('MORE_RECEIVERS1') : $message = getMessage('MEMBER_ENTER_MORE_RECEIVERS'); break; + case getCode('MORE_RECEIVERS2') : $message = getMessage('MEMBER_NO_MORE_RECEIVERS_FOUND'); break; + case getCode('MORE_RECEIVERS3') : $message = sprintf(getMessage('MEMBER_ENTER_MORE_MIN_RECEIVERS'), getConfig('order_min')); break; + case getCode('INVALID_URL') : $message = getMessage('MEMBER_ENTER_INVALID_URL'); break; case getCode('ERROR_MAILID'): if (isExtensionActive('mailid', true)) { @@ -2910,7 +2848,7 @@ function changeDataInFile ($FQFN, $comment, $prefix, $suffix, $DATA, $seek=0) { } // Send notification to admin function sendAdminNotification ($subject, $templateName, $content=array(), $userid = '0') { - if (isExtensionInstalledAndNewer('admins', '0.4.1')) { + if ((isExtensionInstalledAndNewer('admins', '0.4.1')) && (function_exists('sendAdminsEmails'))) { // Send new way sendAdminsEmails($subject, $templateName, $content, $userid); } else { @@ -3115,15 +3053,15 @@ function addNewBonusMail ($data, $mode = '', $output=true) { if ((empty($mode)) && (isset($data['mode']))) $mode = $data['mode']; // Generate receiver list - $RECEIVER = generateReceiverList($data['cat'], $data['receiver'], $mode); + $receiver = generateReceiverList($data['cat'], $data['receiver'], $mode); // Receivers added? - if (!empty($RECEIVER)) { + if (!empty($receiver)) { // Add bonus mail to queue addBonusMailToQueue( $data['subject'], $data['text'], - $RECEIVER, + $receiver, $data['points'], $data['seconds'], $data['url'], @@ -3166,7 +3104,7 @@ function determineReferalId () { } elseif ((isSessionVariableSet('refid')) && (getSession('refid') != 0)) { // Set session refid als global $GLOBALS['refid'] = bigintval(getSession('refid')); - } elseif ((isExtensionInstalledAndNewer('user', '0.3.4')) && (getConfig('select_user_zero_refid')) == 'Y') { + } elseif ((isExtensionInstalledAndNewer('user', '0.3.4')) && (getConfig('select_user_zero_refid') == 'Y')) { // Select a random user which has confirmed enougth mails $GLOBALS['refid'] = determineRandomReferalId(); } elseif ((isExtensionInstalled('sql_patches')) && (getConfig('def_refid') > 0)) { @@ -3183,7 +3121,7 @@ function determineReferalId () { $found = false; // Do we have nickname or userid set? - if (isNicknameUsed($GLOBALS['refid'])) { + if ((isExtensionActive('nickname')) && (isNicknameUsed($GLOBALS['refid']))) { // Nickname in URL, so load the id $found = fetchUserData($GLOBALS['refid'], 'nickname'); } elseif ($GLOBALS['refid'] > 0) { @@ -3227,7 +3165,7 @@ function shutdown () { addFatalMessage(__FILE__, __LINE__, getMessage('NO_DB_LINK_SHUTDOWN')); } - // Stop2 executing here + // Stop executing here exit; } @@ -3375,7 +3313,7 @@ function generateExtensionInactiveNotInstalledMessage ($ext_name) { // Reads a directory recursively by default and searches for files not matching // an exclusion pattern. You can now keep the exclusion pattern empty for reading // a whole directory. -function getArrayFromDirectory ($baseDir, $prefix, $fileIncludeDirs = false, $addBaseDir = true, $excludeArray = array(), $extension = '.php', $excludePattern = '@(\.|\.\.)$@', $recursive = true) { +function getArrayFromDirectory ($baseDir, $prefix, $fileIncludeDirs = false, $addBaseDir = true, $excludeArray = array(), $extension = '.php', $excludePattern = '@(\.|\.\.)$@', $recursive = true, $suffix = '') { // Add default entries we should exclude $excludeArray[] = '.'; $excludeArray[] = '..'; @@ -3405,7 +3343,7 @@ function getArrayFromDirectory ($baseDir, $prefix, $fileIncludeDirs = false, $ad // Remove double slashes $FQFN = str_replace('//', '/', $FQFN); - // Check if the base filename matches an exclusion pattern and if the pattern is not empty + // Check if the base filenname matches an exclusion pattern and if the pattern is not empty if ((!empty($excludePattern)) && (preg_match($excludePattern, $baseFile, $match))) { // These Lines are only for debugging!! //* DEBUG: */ outputHtml('baseDir:' . $baseDir . '
'); @@ -3427,6 +3365,10 @@ function getArrayFromDirectory ($baseDir, $prefix, $fileIncludeDirs = false, $ad // Skip this file //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "Invalid prefix in file " . $baseFile . ", prefix=" . $prefix); continue; + } elseif ((!empty($suffix)) && (substr($baseFile, -(strlen($suffix . $extension)), (strlen($suffix . $extension))) != $suffix . $extension)) { + // Skip wrong suffix as well + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "Invalid suffix in file " . $baseFile . ", suffix=" . $suffix); + continue; } elseif (!isFileReadable($FQFN)) { // Not readable so skip it //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "File " . $FQFN . " is not readable!"); @@ -3469,7 +3411,7 @@ function getArrayFromDirectory ($baseDir, $prefix, $fileIncludeDirs = false, $ad closedir($dirPointer); // Sort array - asort($files); + sort($files); // Return array with include files //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, '- Left!'); @@ -3610,16 +3552,16 @@ function determinePageTitle () { $mode = ''; if (getModule() == 'login') $mode = 'member'; elseif (getModule() == 'index') $mode = 'guest'; - if ((!empty($mode)) && (getConfig('enable_what_title') == 'Y')) $TITLE .= " ".trim(getConfig('title_middle'))." ".getModuleDescription($mode, getWhat()); + if ((!empty($mode)) && (getConfig('enable_what_title') == 'Y')) $TITLE .= ' ' . trim(getConfig('title_middle')) . ' ' . getTitleFromMenu($mode, getWhat()); // Add title decorations? (right) - if ((getConfig('enable_title_deco') == 'Y') && (getConfig('title_right') != '')) $TITLE .= " ".trim(getConfig('title_right')); + if ((getConfig('enable_title_deco') == 'Y') && (getConfig('title_right') != '')) $TITLE .= ' ' . trim(getConfig('title_right')); // Remember title in constant for the template $pageTitle = $TITLE; } elseif ((isInstalled()) && (isAdminRegistered())) { // Installed, admin registered but no ext-sql_patches - $pageTitle = '[-- ' . getConfig('MAIN_TITLE').' - '.getModuleTitle(getModule()) . ' --]'; + $pageTitle = '[-- ' . getConfig('MAIN_TITLE') . ' - ' . getModuleTitle(getModule()) . ' --]'; } elseif ((isInstalled()) && (!isAdminRegistered())) { // Installed but no admin registered $pageTitle = sprintf(getMessage('SETUP_OF_MXCHANGE'), getConfig('MAIN_TITLE')); @@ -3635,7 +3577,7 @@ function determinePageTitle () { } // Return title - return $pageTitle; + return decodeEntities($pageTitle); } // Checks wethere there is a cache file there. This function is cached. @@ -3707,6 +3649,214 @@ function escapeJavaScriptQuotes ($str) { return $str; } +// Send out mails depending on the 'mod/modes' combination +// @TODO Lame description for this function +function sendModeMails ($mod, $modes) { + // Load hash + if (fetchUserData(getMemberId())) { + // Extract salt from cookie + $salt = substr(getSession('u_hash'), 0, -40); + + // Now let's compare passwords + $hash = generatePassString(getUserData('password')); + + // Does the hash match or should we change it? + if (($hash == getSession('u_hash')) || (postRequestElement('pass1') == postRequestElement('pass2'))) { + // Load the data + $content = getUserDataArray(); + + // Translate gender + $content['gender'] = translateGender($content['gender']); + + // Clear/init the content variable + $content['message'] = ''; + + // Which mail? + // @TODO Move this in a filter + switch ($mod) { + case 'mydata': + foreach ($modes as $mode) { + switch ($mode) { + case 'normal': break; // Do not add any special lines + case 'email': // Email was changed! + $content['message'] = getMessage('MEMBER_CHANGED_EMAIL').": ".postRequestElement('old_email')."\n"; + break; + + case 'pass': // Password was changed + $content['message'] = getMessage('MEMBER_CHANGED_PASS')."\n"; + break; + + default: + logDebugMessage(__FUNCTION__, __LINE__, sprintf("Unknown mode %s detected.", $mode)); + $content['message'] = getMessage('MEMBER_UNKNOWN_MODE') . ': ' . $mode . "\n\n"; + break; + } // END - switch + } // END - foreach + + if (isExtensionActive('country')) { + // Replace code with description + $content['country'] = generateCountryInfo(postRequestElement('country_code')); + } // END - if + + // Merge content with data from POST + $content = merge_array($content, postRequestArray()); + + // Load template + $message = loadEmailTemplate('member_mydata_notify', $content, getMemberId()); + + if (getConfig('admin_notify') == 'Y') { + // The admin needs to be notified about a profile change + $message_admin = 'admin_mydata_notify'; + $sub_adm = getMessage('ADMIN_CHANGED_DATA'); + } else { + // No mail to admin + $message_admin = ''; + $sub_adm = ''; + } + + // Set subject lines + $sub_mem = getMessage('MEMBER_CHANGED_DATA'); + + // Output success message + $content = "{--MYDATA_MAIL_SENT--}"; + break; + + default: // Unsupported module! + logDebugMessage(__FUNCTION__, __LINE__, sprintf("Unsupported module %s detected.", $mod)); + $content = "{--UNKNOWN_MODULE--}"; + break; + } // END - switch + } else { + // Passwords mismatch + $content = "{--MEMBER_PASSWORD_ERROR--}"; + } + } else { + // Could not load profile + $content = "{--MEMBER_CANNOT_LOAD_PROFILE--}"; + } + + // Send email to user if required + if ((!empty($sub_mem)) && (!empty($message))) { + // Send member mail + sendEmail($content['email'], $sub_mem, $message); + } // END - if + + // Send only if no other error has occured + if (empty($content)) { + if ((!empty($sub_adm)) && (!empty($message_admin))) { + // Send admin mail + sendAdminNotification($sub_adm, $message_admin, $content, getMemberId()); + } elseif (getConfig('admin_notify') == 'Y') { + // Cannot send mails to admin! + $content = getMessage('CANNOT_SEND_ADMIN_MAILS'); + } else { + // No mail to admin + $content = "{--MYDATA_MAIL_SENT--}"; + } + } // END - if + + // Load template + loadTemplate('admin_settings_saved', false, $content); +} + +// Generates a 'selection box' from given array +function generateSelectionBoxFromArray ($options, $name, $optionValue, $optionContent) { + // Start the output + $OUT = ''; + + // Prepare output + $content = array( + 'selection_box' => $OUT, + 'module' => getModule(), + 'what' => getWhat() + ); + + // Load template and return it + return loadTemplate('select_' . $name . '_box', true, $content); +} + +// Get a module from filename and access level +function getModuleFromFileName ($file, $accessLevel) { + // Default is 'invalid'; + $modCheck = 'invalid'; + + // @TODO This is still very static, rewrite it somehow + switch ($accessLevel) { + case 'admin': + $modCheck = 'admin'; + break; + + case 'sponsor': + case 'guest': + case 'member': + $modCheck = getModule(); + break; + + default: // Unsupported file name / access level + debug_report_bug('Unsupported file name=' . basename($file) . '/access level=' . $accessLevel); + break; + } + + // Return result + return $modCheck; +} + +// Encodes an URL for adding session id, etc. +function encodeUrl ($url, $outputMode = '0') { + // Do we have already have a PHPSESSID inside? Then it is already converted... + if (strpos($url, session_name()) !== false) return $url; + + // Do we have a valid session? + if ((($GLOBALS['valid_session'] === false) || (!isset($_COOKIE[session_name()]))) && (isSpider() === false)) { + // Invalid session + // Determine right seperator + $seperator = '&'; + if (strpos($url, '?') === false) { + // No question mark + $seperator = '?'; + } elseif ((getOutputMode() != '0') || ($outputMode != '0')) { + // Non-HTML mode + $seperator = '&'; + } + + // Add it to URL + if (session_id() != '') { + $url .= $seperator . session_name() . '=' . session_id(); + } // END - if + } // END - if + + // Add {?URL?} ? + if ((substr($url, 0, strlen(getConfig('URL'))) != getConfig('URL')) && (substr($url, 0, 7) != '{?URL?}') && (substr($url, 0, 7) != 'http://') && (substr($url, 0, 8) != 'https://')) { + // Add it + $url = '{?URL?}/' . $url; + } // END - if + + // Return the URL + return $url; +} + +// Simple check for spider +function isSpider () { + // Get the UA + $userAgent = strtolower(detectUserAgent(true)); + + // It should not be empty, if so it is better a spider/bot + if (empty($userAgent)) return true; + + // Is it a spider? + return ((strpos($userAgent, 'spider') !== false) || (strpos($userAgent, 'slurp') !== false) || (strpos($userAgent, 'bot') !== false)); +} + ////////////////////////////////////////////////// // AUTOMATICALLY RE-GENERATED MISSING FUNCTIONS // //////////////////////////////////////////////////