X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Ffunctions.php;h=38612873b25b6a9be882b1929a991055823ea0c6;hp=2fc50d3c0b25cf8714d28db253b4ab2cd953f644;hb=9d3b6045b267bd17eb017f458f24122918df132c;hpb=af6e060e984815f5458ad3e9cd032de5c4e2843f diff --git a/inc/functions.php b/inc/functions.php index 2fc50d3c0b..8ac91e5569 100644 --- a/inc/functions.php +++ b/inc/functions.php @@ -10,7 +10,12 @@ * -------------------------------------------------------------------- * * Kurzbeschreibung : Viele Nicht-MySQL-Funktionen (auch Dateizugriff) * * -------------------------------------------------------------------- * - * * + * $Revision:: $ * + * $Date:: $ * + * $Tag:: 0.2.1-FINAL $ * + * $Author:: $ * + * Needs to be in all Files and every File needs "svn propset * + * svn:keywords Date Revision" (autoprobset!) at least!!!!!! * * -------------------------------------------------------------------- * * Copyright (c) 2003 - 2008 by Roland Haeder * * For more information visit: http://www.mxchange.org * @@ -30,185 +35,174 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, * * MA 02110-1301 USA * ************************************************************************/ - // Some security stuff... if (!defined('__SECURITY')) { - $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php"; + $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php'; require($INC); } -// Check if our config file is writeable or not -function IS_INC_WRITEABLE($inc) { - // Generate FQFN - $fqfn = sprintf("%sinc/%s.php", constant('PATH'), $inc); - - // Abort by simple test - if ((FILE_READABLE($fqfn)) && (!is_writeable($fqfn))) { - return false; - } // END - if - - // Test if we can append data - $fp = @fopen($fqfn, 'a'); - if ($inc == "dummy") { - // Remove dummy file - fclose($fp); - return unlink($fqfn); - } else { - // Close all other files - return fclose($fp); - } -} - -// Output HTML code directly or "render" it. You addionally switch the new-line character off -function OUTPUT_HTML ($HTML, $NEW_LINE = true) { +// Output HTML code directly or 'render' it. You addionally switch the new-line character off +function OUTPUT_HTML ($HTML, $newLine = true) { // Some global variables - global $OUTPUT, $footer, $CSS; + global $OUTPUT; // Do we have HTML-Code here? if (!empty($HTML)) { // Yes, so we handle it as you have configured - switch (constant('OUTPUT_MODE')) + switch (getConfig('OUTPUT_MODE')) { - case "render": - // That's why you don't need any \n at the end of your HTML code... :-) - if (_OB_CACHING == "on") { - // Output into PHP's internal buffer - OUTPUT_RAW($HTML); - + case 'render': // That's why you don't need any \n at the end of your HTML code... :-) - if ($NEW_LINE) echo "\n"; - } else { - // Render mode for old or lame servers... - $OUTPUT .= $HTML; - - // That's why you don't need any \n at the end of your HTML code... :-) - if ($NEW_LINE) $OUTPUT .= "\n"; - } - break; + if (constant('_OB_CACHING') == 'on') { + // Output into PHP's internal buffer + outputRawCode($HTML); + + // That's why you don't need any \n at the end of your HTML code... :-) + if ($newLine) echo "\n"; + } else { + // Render mode for old or lame servers... + $OUTPUT .= $HTML; + + // That's why you don't need any \n at the end of your HTML code... :-) + if ($newLine) $OUTPUT .= "\n"; + } + break; - case "direct": - // If we are switching from render to direct output rendered code - if ((!empty($OUTPUT)) && (_OB_CACHING != "on")) { OUTPUT_RAW($OUTPUT); $OUTPUT = ""; } + case 'direct': + // If we are switching from render to direct output rendered code + if ((!empty($OUTPUT)) && (constant('_OB_CACHING') != 'on')) { outputRawCode($OUTPUT); $OUTPUT = ''; } - // The same as above... ^ - OUTPUT_RAW($HTML); - if ($NEW_LINE) echo "\n"; - break; + // The same as above... ^ + outputRawCode($HTML); + if ($newLine) echo "\n"; + break; - default: - // Huh, something goes wrong or maybe you have edited config.php ??? - DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid renderer %s detected.", constant('OUTPUT_MODE'))); - mxchange_die("{!FATAL_ERROR!}: {!LANG_NO_RENDER_DIRECT!}"); - break; + default: + // Huh, something goes wrong or maybe you have edited config.php ??? + app_die(__FUNCTION__, __LINE__, "{--FATAL_ERROR--}: {--LANG_NO_RENDER_DIRECT--}"); + break; } - } elseif ((_OB_CACHING == "on") && ($footer == 1)) { + } elseif ((constant('_OB_CACHING') == 'on') && (isset($GLOBALS['footer_sent'])) && ($GLOBALS['footer_sent'] == 1)) { // Headers already sent? if (headers_sent()) { // Log this error DEBUG_LOG(__FUNCTION__, __LINE__, "Headers already sent! We need debug backtrace here."); // Trigger an user error - trigger_error("Headers are already sent!"); + debug_report_bug("Headers are already sent!"); } // END - if // Output cached HTML code $OUTPUT = ob_get_contents(); - // Clear output buffer for later output - clearOutputBuffer(); + // Clear output buffer for later output if output is found + if (!empty($OUTPUT)) { + clearOutputBuffer(); + } // END - if // Send HTTP header - header("HTTP/1.1 200"); + sendHeader('HTTP/1.1 200'); // Used later $now = gmdate('D, d M Y H:i:s') . ' GMT'; // General headers for no caching - header("Expired: " . $now); // RFC2616 - Section 14.21 - header("Last-Modified: " . $now); - header("Cache-Control: no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0"); // HTTP/1.1 - header("Pragma: no-cache"); // HTTP/1.0 - header("Connection: Close"); - - // Extension "rewrite" installed? - if ((EXT_IS_ACTIVE("rewrite")) && ($CSS != "1") && ($CSS != "-1")) { - $OUTPUT = REWRITE_LINKS($OUTPUT); + sendHeader('Expired: ' . $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 + sendHeader('Connection: Close'); + + // Extension 'rewrite' installed? + if ((EXT_IS_ACTIVE('rewrite')) && (getOutputMode() != '1') && (getOutputMode() != '-1')) { + $OUTPUT = rewriteLinksInCode($OUTPUT); } // END - if // Compile and run finished rendered HTML code while (strpos($OUTPUT, '{!') > 0) { + // Replace _MYSQL_PREFIX + $OUTPUT = str_replace("{!_MYSQL_PREFIX!}", getConfig('_MYSQL_PREFIX'), $OUTPUT); + // Prepare the content and eval() it... - $newContent = ""; - $eval = "\$newContent = \"".COMPILE_CODE(addslashes($OUTPUT))."\";"; - @eval($eval); + $newContent = ''; + $eval = "\$newContent = \"".COMPILE_CODE(smartAddSlashes($OUTPUT))."\";"; + eval($eval); // Was that eval okay? if (empty($newContent)) { // Something went wrong! - die("Evaluation error:
".htmlentities($eval).""); + app_die(__FUNCTION__, __LINE__, 'Evaluation error:
' . htmlentities($eval) . ''); } // END - if $OUTPUT = $newContent; } // END - while // Output code here, DO NOT REMOVE! ;-) - OUTPUT_RAW($OUTPUT); - } elseif ((constant('OUTPUT_MODE') == "render") && (!empty($OUTPUT))) { + outputRawCode($OUTPUT); + } elseif ((getConfig('OUTPUT_MODE') == 'render') && (!empty($OUTPUT))) { // Rewrite links when rewrite extension is active - if ((EXT_IS_ACTIVE("rewrite")) && ($CSS != "1") && ($CSS != "-1")) { - $OUTPUT = REWRITE_LINKS($OUTPUT); + if ((EXT_IS_ACTIVE('rewrite')) && (getOutputMode() != '1') && (getOutputMode() != '-1')) { + $OUTPUT = rewriteLinksInCode($OUTPUT); } // END - if // Compile and run finished rendered HTML code while (strpos($OUTPUT, '{!') > 0) { - $eval = "\$OUTPUT = \"".COMPILE_CODE(addslashes($OUTPUT))."\";"; + $eval = "\$OUTPUT = \"".COMPILE_CODE(smartAddSlashes($OUTPUT))."\";"; eval($eval); } // END - while // Output code here, DO NOT REMOVE! ;-) - OUTPUT_RAW($OUTPUT); + outputRawCode($OUTPUT); } } // Output the raw HTML code -function OUTPUT_RAW ($HTML) { +function outputRawCode ($HTML) { // Output stripped HTML code to avoid broken JavaScript code, etc. echo stripslashes(stripslashes($HTML)); - // Flush the output if only _OB_CACHING is not "on" - if (_OB_CACHING != "on") { + // Flush the output if only constant('_OB_CACHING') is not 'on' + if (constant('_OB_CACHING') != 'on') { // Flush it flush(); } // END - if } -// Add a fatal error message to the queue array -function addFatalMessage ($message, $extra="") { - global $FATAL; +// Init fatal message array +function initFatalMessages () { + $GLOBALS['fatal_messages'] = array(); +} - if (empty($extra)) { - // Regular text message to add to $FATAL - $FATAL[] = $message; - } else { +// Getter for whole fatal error messages +function getFatalArray () { + return $GLOBALS['fatal_messages']; +} + +// Add a fatal error message to the queue array +function addFatalMessage ($F, $L, $message, $extra='') { + if (is_array($extra)) { + // Multiple extras for a message with masks + $message = call_user_func_array('sprintf', $extra); + } elseif (!empty($extra)) { // $message is text with a mask plus extras to insert into the text $message = sprintf($message, $extra); - $FATAL[] = $message; } + // Add message to $GLOBALS['fatal_messages'] + $GLOBALS['fatal_messages'][] = $message; + // Log fatal messages away - DEBUG_LOG(__FUNCTION__, __LINE__, " message={$message}"); + DEBUG_LOG($F, $L, " message={$message}"); } // Getter for total fatal message count function getTotalFatalErrors () { - global $FATAL; - // Init coun $count = 0; // Do we have at least the first entry? - if (!empty($FATAL[0])) { + if (!empty($GLOBALS['fatal_messages'][0])) { // Get total count - $count = count($FATAL); + $count = count($GLOBALS['fatal_messages']); } // END - if // Return value @@ -217,8 +211,14 @@ function getTotalFatalErrors () { // Load a template file and return it's content (only it's name; do not use ' or ") function LOAD_TEMPLATE ($template, $return=false, $content=array()) { + // @TODO Remove this sanity-check if all is fine + if (!is_bool($return)) debug_report_bug('return is not bool (' . gettype($return) . ')'); + // Add more variables which you want to use in your template files - global $DATA, $_CONFIG, $username; + global $DATA, $username; + + // Get whole config array + $_CONFIG = getConfigArray(); // Make all template names lowercase $template = strtolower($template); @@ -227,19 +227,19 @@ function LOAD_TEMPLATE ($template, $return=false, $content=array()) { incrementConfigEntry('num_templates'); // Prepare IP number and User Agent - $REMOTE_ADDR = GET_REMOTE_ADDR(); + $REMOTE_ADDR = detectRemoteAddr(); if (!defined('REMOTE_ADDR')) define('REMOTE_ADDR', $REMOTE_ADDR); - $HTTP_USER_AGENT = GET_USER_AGENT(); + $HTTP_USER_AGENT = detectUserAgent(); // Init some data - $ret = ""; + $ret = ''; if (empty($GLOBALS['refid'])) $GLOBALS['refid'] = 0; // @DEPRECATED Try to rewrite the if() condition - if ($template == "member_support_form") { + if ($template == 'member_support_form') { // Support request of a member - $result = SQL_QUERY_ESC("SELECT userid, gender, surname, family, email FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1", - array($GLOBALS['userid']), __FILE__, __LINE__); + $result = SQL_QUERY_ESC("SELECT `userid`, `gender`, `surname`, `family`, `email` FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1", + array(getUserId()), __FUNCTION__, __LINE__); // Is content an array? if (is_array($content)) { @@ -247,14 +247,16 @@ function LOAD_TEMPLATE ($template, $return=false, $content=array()) { $content = merge_array($content, SQL_FETCHARRAY($result)); // Translate gender - $content['gender'] = TRANSLATE_GENDER($content['gender']); + $content['gender'] = translateGender($content['gender']); } else { - // DEPRECATED: Load data in direct variables + // @DEPRECATED + // @TODO Find all templates which are using these direct variables and rewrite them. + // @TODO After this step is done, this else-block is history list($gender, $surname, $family, $email) = SQL_FETCHROW($result); // Translate gender - $gender = TRANSLATE_GENDER($gender); - DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("DEPRECATION-WARNING: content is not array (%s).", gettype($content))); + $gender = translateGender($gender); + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("DEPRECATION-WARNING: content is not array [%s], template=%s.", gettype($content), $template)); } // Free result @@ -262,96 +264,102 @@ function LOAD_TEMPLATE ($template, $return=false, $content=array()) { } // END - if // Generate date/time string - $date_time = MAKE_DATETIME(time(), "1"); + $date_time = generateDateTime(time(), '1'); // Base directory - $BASE = sprintf("%stemplates/%s/html/", constant('PATH'), GET_LANGUAGE()); - $MODE = ""; + $basePath = sprintf("%stemplates/%s/html/", constant('PATH'), getLanguage()); + $mode = ''; // Check for admin/guest/member templates - if (strpos($template, "admin_") > -1) { + if (strpos($template, 'admin_') > -1) { // Admin template found - $MODE = "admin/"; - } elseif (strpos($template, "guest_") > -1) { + $mode = 'admin/'; + } elseif (strpos($template, 'guest_') > -1) { // Guest template found - $MODE = "guest/"; - } elseif (strpos($template, "member_") > -1) { + $mode = 'guest/'; + } elseif (strpos($template, 'member_') > -1) { // Member template found - $MODE = "member/"; - } elseif (strpos($template, "install_") > -1) { + $mode = 'member/'; + } elseif (strpos($template, 'install_') > -1) { // Installation template found - $MODE = "install/"; - } elseif (strpos($template, "ext_") > -1) { + $mode = 'install/'; + } elseif (strpos($template, 'ext_') > -1) { // Extension template found - $MODE = "ext/"; - } elseif (strpos($template, "la_") > -1) { - // "Logical-area" template found - $MODE = "la/"; + $mode = 'ext/'; + } elseif (strpos($template, 'la_') > -1) { + // 'Logical-area' template found + $mode = 'la/'; + } elseif (strpos($template, 'js_') > -1) { + // JavaScript template found + $mode = 'js/'; } else { // Test for extension - $test = substr($template, 0, strpos($template, "_")); + $test = substr($template, 0, strpos($template, '_')); if (EXT_IS_ACTIVE($test)) { // Set extra path to extension's name - $MODE = $test."/"; - } + $mode = $test . '/'; + } // END - if } //////////////////////// // Generate file name // //////////////////////// - $file = $BASE.$MODE.$template.".tpl"; + $FQFN = $basePath . $mode . $template . '.tpl'; - if ((!empty($GLOBALS['what'])) && ((strpos($template, "_header") > 0) || (strpos($template, "_footer") > 0)) && (($MODE == "guest/") || ($MODE == "member/") || ($MODE == "admin/"))) { + if ((isWhatSet()) && ((strpos($template, '_header') > 0) || (strpos($template, '_footer') > 0)) && (($mode == 'guest/') || ($mode == 'member/') || ($mode == 'admin/'))) { // Select what depended header/footer template file for admin/guest/member area $file2 = sprintf("%s%s%s_%s.tpl", - $BASE, - $MODE, + $basePath, + $mode, $template, - SQL_ESCAPE($GLOBALS['what']) + getWhat() ); // Probe for it... - if (FILE_READABLE($file2)) $file = $file2; + if (isFileReadable($file2)) $FQFN = $file2; // Remove variable from memory unset($file2); - } + } // END - if // Does the special template exists? - if (!FILE_READABLE($file)) { + if (!isFileReadable($FQFN)) { // Reset to default template - $file = $BASE.$template.".tpl"; + $FQFN = $basePath . $template . '.tpl'; } // END - if // Now does the final template exists? - if (FILE_READABLE($file)) { + if (isFileReadable($FQFN)) { // The local file does exists so we load it. :) - $tmpl_file = READ_FILE($file); + $tmpl_file = readFromFile($FQFN); // Replace ' to our own chars to preventing them being quoted while (strpos($tmpl_file, "'") !== false) { $tmpl_file = str_replace("'", '{QUOT}', $tmpl_file); } // Do we have to compile the code? - $ret = ""; + $ret = ''; if ((strpos($tmpl_file, "\$") !== false) || (strpos($tmpl_file, '{--') !== false) || (strpos($tmpl_file, '--}') > 0)) { // Okay, compile it! - $tmpl_file = "\$ret=\"".COMPILE_CODE(addslashes($tmpl_file))."\";"; + $tmpl_file = "\$ret=\"".COMPILE_CODE(smartAddSlashes($tmpl_file))."\";"; eval($tmpl_file); } else { // Simply return loaded code $ret = $tmpl_file; } - // Add surrounding HTML comments to help finding bugs faster - $ret = "\n".$ret."\n"; - } elseif ((IS_ADMIN()) || ((isBooleanConstantAndTrue('mxchange_installing')) && (!isBooleanConstantAndTrue('mxchange_installed')))) { + // Normal HTML output? + if ($GLOBALS['output_mode'] == 0) { + // Add surrounding HTML comments to help finding bugs faster + $ret = "\n" . $ret . "\n"; + } // END - if + } elseif ((IS_ADMIN()) || ((isInstalling()) && (!isInstalled()))) { // Only admins shall see this warning or when installation mode is active - $ret = "
".print_r($content, true)."-".TEMPLATE_DATA." +{--TEMPLATE_DATA--}
".print_r($DATA, true)."
-".htmlentities(trim($FROM))." -To : ".$TO." -Subject : ".$SUBJECT." -Message : ".$MSG." + OUTPUT_HTML(""); - DEBUG_LOG(__FUNCTION__, __LINE__, " num={$num},ret={$ret}"); + //debug_report_bug("{$ret}<>{$num}"); } // END - if // Return result return $ret; } + // Insert the code in $img_code into jpeg or PNG image -function GENERATE_IMAGE($img_code, $header=true) { +function GENERATE_IMAGE ($img_code, $headerSent=true) { if ((strlen($img_code) > 6) || (empty($img_code)) || (getConfig('code_length') == 0)) { // Stop execution of function here because of over-sized code length return; - } elseif (!$header) { + } elseif (!$headerSent) { // Return in an HTML code code - return "\n"; + return "\n"; } // Load image - $img = sprintf("%s/theme/%s/images/code_bg.%s", constant('PATH'), GET_CURR_THEME(), getConfig('img_type')); - if (FILE_READABLE($img)) { + $img = sprintf("%s/theme/%s/images/code_bg.%s", constant('PATH'), getCurrentTheme(), getConfig('img_type')); + if (isFileReadable($img)) { // Switch image type switch (getConfig('img_type')) { - case "jpg": - // Okay, load image and hide all errors - $image = @imagecreatefromjpeg($img); - break; + case 'jpg': + // Okay, load image and hide all errors + $image = @imagecreatefromjpeg($img); + break; - case "png": - // Okay, load image and hide all errors - $image = @imagecreatefrompng($img); - break; + case 'png': + // Okay, load image and hide all errors + $image = @imagecreatefrompng($img); + break; } } else { // Exit function here + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("File for image type %s not found.", getConfig('img_type'))); return; } @@ -1343,28 +1345,28 @@ function GENERATE_IMAGE($img_code, $header=true) { imagestring($image, 5, 14, 2, $img_code, $text_color); // Return to browser - header ("Content-Type: image/".getConfig('img_type')); + sendHeader('Content-Type: image/' . getConfig('img_type')); // Output image with matching image factory switch (getConfig('img_type')) { - case "jpg": imagejpeg($image); break; - case "png": imagepng($image); break; + case 'jpg': imagejpeg($image); break; + case 'png': imagepng($image); break; } // Remove image from memory imagedestroy($image); } // Create selection box or array of splitted timestamp -function CREATE_TIME_SELECTIONS ($timestamp, $prefix="", $display="", $align="center", $return_array=false) { +function createTimeSelections ($timestamp, $prefix = '', $display = '', $align = 'center', $return_array=false) { // Calculate 2-seconds timestamp $stamp = round($timestamp); - //* DEBUG: */ print("*".$stamp."/".$timestamp."*+".htmlentities(trim($mailHeader))." +To : " . $toEmail." +Subject : " . $subject." +Message : " . $message."\n"); - } elseif (($HTML == "Y") && (EXT_IS_ACTIVE("html_mail"))) { + } elseif (($HTML == 'Y') && (EXT_IS_ACTIVE('html_mail'))) { // Send mail as HTML away - SEND_HTML_EMAIL($TO, $SUBJECT, $MSG, $FROM); - } elseif (!empty($TO)) { + sendHtmlEmail($toEmail, $subject, $message, $mailHeader); + } elseif (!empty($toEmail)) { // Send Mail away - SEND_RAW_EMAIL($TO, $SUBJECT, $MSG, $FROM); - } elseif ($HTML == "N") { + sendRawEmail($toEmail, $subject, $message, $mailHeader); + } elseif ($HTML == 'N') { // Problem found! - SEND_RAW_EMAIL(constant('WEBMASTER'), "[PROBLEM:]".$SUBJECT, $MSG, $FROM); + sendRawEmail(constant('WEBMASTER'), '[PROBLEM:]' . $subject, $message, $mailHeader); } } // Check if legacy or PHPMailer command +// @TODO Rewrite this to an extension 'smtp' // @private -function CHECK_PHPMAILER_USAGE() { - return ((defined('SMTP_HOSTNAME')) && (defined('SMTP_USER')) && (defined('SMTP_PASSWORD')) && (SMTP_HOSTNAME != "") && (SMTP_USER != "")); +function checkPhpMailerUsage() { + return ((getConfig('SMTP_HOSTNAME') != '') && (getConfig('SMTP_USER') != '')); } -/* - * Send out a raw email with PHPMailer class or legacy mail() command - */ -function SEND_RAW_EMAIL ($to, $subject, $msg, $from) { +// Send out a raw email with PHPMailer class or legacy mail() command +function sendRawEmail ($toEmail, $subject, $message, $from) { // Shall we use PHPMailer class or legacy mode? - if (CHECK_PHPMAILER_USAGE()) { + if (checkPhpMailerUsage()) { // Use PHPMailer class with SMTP enabled - LOAD_INC_ONCE("inc/phpmailer/class.phpmailer.php"); - LOAD_INC_ONCE("inc/phpmailer/class.smtp.php"); + loadIncludeOnce('inc/phpmailer/class.phpmailer.php'); + loadIncludeOnce('inc/phpmailer/class.smtp.php'); // get new instance $mail = new PHPMailer(); @@ -485,10 +494,10 @@ function SEND_RAW_EMAIL ($to, $subject, $msg, $from) { $mail->IsSMTP(); $mail->SMTPAuth = true; - $mail->Host = constant('SMTP_HOSTNAME'); + $mail->Host = getConfig('SMTP_HOSTNAME'); $mail->Port = 25; - $mail->Username = constant('SMTP_USER'); - $mail->Password = constant('SMTP_PASSWORD'); + $mail->Username = getConfig('SMTP_USER'); + $mail->Password = getConfig('SMTP_PASSWORD'); if (empty($from)) { $mail->From = constant('WEBMASTER'); } else { @@ -496,44 +505,41 @@ function SEND_RAW_EMAIL ($to, $subject, $msg, $from) { } $mail->FromName = constant('MAIN_TITLE'); $mail->Subject = $subject; - if ((EXT_IS_ACTIVE("html_mail")) && (strip_tags($msg) != $msg)) { - $mail->Body = $msg; - $mail->AltBody = "Your mail program required HTML support to read this mail!"; + if ((EXT_IS_ACTIVE('html_mail')) && (strip_tags($message) != $message)) { + $mail->Body = $message; + $mail->AltBody = 'Your mail program required HTML support to read this mail!'; $mail->WordWrap = 70; $mail->IsHTML(true); } else { - $mail->Body = html_entity_decode($msg); + $mail->Body = decodeEntities($message); } - $mail->AddAddress($to, ""); + $mail->AddAddress($toEmail, ''); $mail->AddReplyTo(constant('WEBMASTER'), constant('MAIN_TITLE')); - $mail->AddCustomHeader("Errors-To:".constant('WEBMASTER')); - $mail->AddCustomHeader("X-Loop:".constant('WEBMASTER')); + $mail->AddCustomHeader('Errors-To:' . constant('WEBMASTER')); + $mail->AddCustomHeader('X-Loop:' . constant('WEBMASTER')); $mail->Send(); } else { // Use legacy mail() command - @mail($to, $subject, html_entity_decode($msg), $from); + mail($toEmail, $subject, decodeEntities($message), $from); } } -// // Generate a password in a specified length or use default password length -function GEN_PASS ($LEN = 0) { +function generatePassword ($length = 0) { // Auto-fix invalid length of zero - if ($LEN == 0) $LEN = getConfig('pass_len'); + if ($length == 0) $length = getConfig('pass_len'); // Initialize array with all allowed chars - $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,-,+,_,/"); - - // Initialize randomizer - mt_srand((double) microtime() * 1000000); + $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,-,+,_,/,.'); // Start creating password - $PASS = ""; - for ($i = 0; $i < $LEN; $i++) { - $PASS .= $ABC[mt_rand(0, sizeof($ABC) -1)]; + $PASS = ''; + for ($i = 0; $i < $length; $i++) { + $PASS .= $ABC[mt_rand(0, count($ABC) -1)]; } // END - for - // When the size is below 40 we can also add additional security by scrambling it + // When the size is below 40 we can also add additional security by scrambling + // it. Otherwise we may corrupt hashes if (strlen($PASS) <= 40) { // Also scramble the password $PASS = scrambleString($PASS); @@ -542,51 +548,85 @@ function GEN_PASS ($LEN = 0) { // Return the password return $PASS; } -// -function MAKE_DATETIME ($time, $mode="0") -{ + +// Generates a human-readable timestamp from the Uni* stamp +function generateDateTime ($time, $mode = '0') { + // Filter out numbers + $time = bigintval($time); + + // If the stamp is zero it mostly didn't "happen" if ($time == 0) { // Never happend - return NEVER_HAPPENED; - } else { - // Filter out numbers - $time = bigintval($time); - } + return getMessage('NEVER_HAPPENED'); + } // END - if - switch (GET_LANGUAGE()) + switch (getLanguage()) { - case "de": // German date / time format - switch ($mode) { - case "0": $ret = date("d.m.Y \u\m H:i \U\h\\r", $time); break; - case "1": $ret = strtolower(date("d.m.Y - H:i", $time)); break; - case "2": $ret = date("d.m.Y|H:i", $time); break; - case "3": $ret = date("d.m.Y", $time); break; - default: - DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid date mode %s detected.", $mode)); - break; - } - break; - - default: // Default is the US date / time format! - switch ($mode) { - case "0": $ret = date("r", $time); break; - case "1": $ret = date("Y-m-d - g:i A", $time); break; - case "2": $ret = date("y-m-d|H:i", $time); break; - case "3": $ret = date("y-m-d", $time); break; - default: - DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid date mode %s detected.", $mode)); - break; - } + case 'de': // German date / time format + switch ($mode) { + case '0': $ret = date("d.m.Y \u\m H:i \U\h\\r", $time); break; + case '1': $ret = strtolower(date("d.m.Y - H:i", $time)); break; + case '2': $ret = date("d.m.Y|H:i", $time); break; + case '3': $ret = date("d.m.Y", $time); break; + default: + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid date mode %s detected.", $mode)); + break; + } + break; + + default: // Default is the US date / time format! + switch ($mode) { + case '0': $ret = date("r", $time); break; + case '1': $ret = date("Y-m-d - g:i A", $time); break; + case '2': $ret = date("y-m-d|H:i", $time); break; + case '3': $ret = date("y-m-d", $time); break; + default: + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid date mode %s detected.", $mode)); + break; + } } return $ret; } -// Translates the american decimal dot into a german comma -function TRANSLATE_COMMA ($dotted, $cut=true, $max=0) { - global $_CONFIG; +// Translates Y/N to yes/no +function translateYesNo ($yn) { + // Default + $translated = "??? (" . $yn.')'; + switch ($yn) { + case 'Y': $translated = getMessage('YES'); break; + case 'N': $translated = getMessage('NO'); break; + default: + // Log unknown value + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown value %s. Expected Y/N!", $yn)); + break; + } + + // Return it + return $translated; +} + +// Translates the "pool type" into human-readable +function translatePoolType ($type) { + // Default?type is unknown + $translated = sprintf(getMessage('POOL_TYPE_UNKNOWN'), $type); + + // Generate constant + $constName = sprintf("POOL_TYPE_%s", $type); + + // Does it exist? + if (defined($constName)) { + // Then use it + $translated = getMessage($constName); + } // END - if + + // Return "translation" + return $translated; +} +// Translates the american decimal dot into a german comma +function translateComma ($dotted, $cut = true, $max = 0) { // Default is 3 you can change this in admin area "Misc -> Misc Options" - if (getConfig('max_comma') == null) $_CONFIG['max_comma'] = "3"; + if (!isConfigEntrySet('max_comma')) setConfigEntry('max_comma', '3'); // Use from config is default $maxComma = getConfig('max_comma'); @@ -597,7 +637,7 @@ function TRANSLATE_COMMA ($dotted, $cut=true, $max=0) { // Cut zeros off? if (($cut) && ($max == 0)) { // Test for commata if in cut-mode - $com = explode(".", $dotted); + $com = explode('.', $dotted); if (count($com) < 2) { // Don't display commatas even if there are none... ;-) $maxComma = 0; @@ -608,152 +648,118 @@ function TRANSLATE_COMMA ($dotted, $cut=true, $max=0) { //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "dotted={$dotted},maxComma={$maxComma}"); // Translate it now - switch (GET_LANGUAGE()) { - case "de": - $dotted = number_format($dotted, $maxComma, ",", "."); - break; - - default: - $dotted = number_format($dotted, $maxComma, ".", ","); - break; + switch (getLanguage()) { + case 'de': + $dotted = number_format($dotted, $maxComma, ',', '.'); + break; + + default: + $dotted = number_format($dotted, $maxComma, '.', ','); + break; } // Return translated value return $dotted; } -// +// Translate Uni*-like gender to human-readable +function translateGender ($gender) { + // Default + $ret = '!' . $gender . '!'; + + // Male/female or company? + switch ($gender) { + case 'M': $ret = getMessage('GENDER_M'); break; + case 'F': $ret = getMessage('GENDER_F'); break; + case 'C': $ret = getMessage('GENDER_C'); break; + default: + // Log unknown gender + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown gender %s detected.", $gender)); + break; + } + + // Return translated gender + return $ret; +} + +// "Translates" the user status +function translateUserStatus ($status) { + switch ($status) + { + case 'UNCONFIRMED': + case 'CONFIRMED': + case 'LOCKED': + $ret = getMessage(sprintf("ACCOUNT_%s", $status)); + break; + + case '': + case null: + $ret = getMessage('ACCOUNT_DELETED'); + break; + + default: + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown status %s detected.", $status)); + $ret = sprintf(getMessage('UNKNOWN_STATUS'), $status); + break; + } + + // Return it + return $ret; +} + +// Generates an URL for the dereferer function DEREFERER ($URL) { // Don't de-refer our own links! - if (substr($URL, 0, strlen(URL)) != URL) { + if (substr($URL, 0, strlen(constant('URL'))) != constant('URL')) { // De-refer this link - $URL = "modules.php?module=loader&url=".urlencode(base64_encode(gzcompress($URL))); + $URL = 'modules.php?module=loader&url=' . encodeString(compileUriCode($URL)); } // END - if // Return link return $URL; } -// -function TRANSLATE_GENDER ($gender) { - switch ($gender) - { - case "M": $ret = GENDER_M; break; - case "F": $ret = GENDER_F; break; - case "C": $ret = GENDER_C; break; - default : $ret = $gender; break; - } - return $ret; -} -// -function FRAMETESTER($URL) { +// Generates an URL for the frametester +function FRAMETESTER ($URL) { // Prepare frametester URL - $frametesterUrl = sprintf("%s/modules.php?module=frametester&url=%s", - URL, - urlencode(base64_encode(gzcompress(COMPILE_CODE($URL)))) + $frametesterUrl = sprintf("{!URL!}/modules.php?module=frametester&url=%s", + encodeString(compileUriCode($URL)) ); return $frametesterUrl; } -// -function SELECTION_COUNT($array) { + +// Count entries from e.g. a selection box +function countSelection ($array) { $ret = 0; if (is_array($array)) { - foreach ($array as $key => $sel) { - if (!empty($sel)) $ret++; + foreach ($array as $key => $selected) { + if (!empty($selected)) $ret++; } } return $ret; } -// -function IMG_CODE ($code, $type, $DATA, $uid) { - return ""; -} -// -function TRANSLATE_STATUS($status) { - switch ($status) - { - case "UNCONFIRMED": - $ret = ACCOUNT_UNCONFIRMED; - break; - - case "CONFIRMED": - $ret = ACCOUNT_CONFIRMED; - break; - - case "LOCKED": - $ret = ACCOUNT_LOCKED; - break; - - case "": - case null: - $ret = ACCOUNT_DELETED; - break; - - default: - DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown status %s detected.", $status)); - $ret = UNKNOWN_STATUS_1.$status.UNKNOWN_STATUS_2; - break; - } - return $ret; -} -// -function GET_LANGUAGE() { - global $cacheArray; - - // Set default return value to default language from config - $ret = constant('DEFAULT_LANG'); - - // Init variable - $lang = ""; - - // Is the variable set - if (!empty($_GET['mx_lang'])) { - // Accept only first 2 chars - $lang = substr($_GET['mx_lang'], 0, 2); - } elseif (isset($cacheArray['language'])) { - // Use cached - $ret = $cacheArray['language']; - } elseif (!empty($lang)) { - // Check if main language file does exist - if (FILE_READABLE(PATH."inc/language/".$lang.".php")) { - // Okay found, so let's update cookies - SET_LANGUAGE($lang); - } - } elseif (!isSessionVariableSet('mx_lang')) { - // Return stored value from cookie - $ret = get_session('mx_lang'); - - // Fixes a warning before the session has the mx_lang constant - if (empty($ret)) $ret = constant('DEFAULT_LANG'); - } - // Cache entry - $cacheArray['language'] = $ret; - - // Return value - return $ret; +// Generate XHTML code for the CAPTCHA +function generateCaptchaCode ($code, $type, $DATA, $uid) { + return ''; } -// -function SET_LANGUAGE ($lang) { - // Accept only first 2 chars! - $lang = substr(SQL_ESCAPE(strip_tags($lang)), 0, 2); - // Set cookie - set_session('mx_lang', $lang); -} -// -function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") { - global $DATA, $REPLACER, $_CONFIG; +// Loads an email template and compiles it +function LOAD_EMAIL_TEMPLATE ($template, $content = array(), $UID = '0') { + global $DATA; + + // Our configuration is kept non-global here + $_CONFIG = getConfigArray(); // Make sure all template names are lowercase! $template = strtolower($template); - // Default "nickname" if extension is not installed - $nick = "---"; + // Default 'nickname' if extension is not installed + $nick = '---'; // Prepare IP number and User Agent - $REMOTE_ADDR = GET_REMOTE_ADDR(); - $HTTP_USER_AGENT = GET_USER_AGENT(); + $REMOTE_ADDR = detectRemoteAddr(); + $HTTP_USER_AGENT = detectUserAgent(); // Default admin $ADMIN = constant('MAIN_TITLE'); @@ -761,22 +767,23 @@ function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") { // Is the admin logged in? if (IS_ADMIN()) { // Get admin id - $aid = GET_CURRENT_ADMIN_ID(); + $aid = getCurrentAdminId(); // Load Admin data - $ADMIN = GET_ADMIN_EMAIL($aid); + $ADMIN = getAdminEmail($aid); } // END - if // Neutral email address is default $email = constant('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 = MAIL_WILL_NEVER_EXPIRE; + $EXPIRATION = getMessage('MAIL_WILL_NEVER_EXPIRE'); } else { // Create nice date string - $EXPIRATION = CREATE_FANCY_TIME(getConfig('auto_purge')); + $EXPIRATION = createFancyTime(getConfig('auto_purge')); } // Is content an array? @@ -789,16 +796,16 @@ function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") { //* DEBUG: */ print __FUNCTION__."(".__LINE__."):UID={$UID},template={$template},content[]=".gettype($content)."
\n"; if (($UID > 0) && (is_array($content))) { // If nickname extension is installed, fetch nickname as well - if (EXT_IS_ACTIVE("nickname")) { + if (EXT_IS_ACTIVE('nickname')) { //* DEBUG: */ print __FUNCTION__."(".__LINE__."):NICKNAME!
\n"; // Load nickname $result = SQL_QUERY_ESC("SELECT surname, family, gender, email, nickname FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1", - array(bigintval($UID)), __FILE__, __LINE__); + array(bigintval($UID)), __FUNCTION__, __LINE__); } else { //* DEBUG: */ print __FUNCTION__."(".__LINE__."):NO-NICK!
\n"; /// Load normal data $result = SQL_QUERY_ESC("SELECT surname, family, gender, email FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1", - array(bigintval($UID)), __FILE__, __LINE__); + array(bigintval($UID)), __FUNCTION__, __LINE__); } // Fetch and merge data @@ -811,7 +818,7 @@ function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") { } // END - if // Translate M to male or F to female if present - if (isset($content['gender'])) $content['gender'] = TRANSLATE_GENDER($content['gender']); + if (isset($content['gender'])) $content['gender'] = translateGender($content['gender']); // Overwrite email from data if present if (isset($content['email'])) $email = $content['email']; @@ -820,66 +827,66 @@ function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") { $DATA['email'] = $email; // Base directory - $BASE = sprintf("%stemplates/%s/emails/", constant('PATH'), GET_LANGUAGE()); + $basePath = sprintf("%stemplates/%s/emails/", constant('PATH'), getLanguage()); // Check for admin/guest/member templates - if (strpos($template, "admin_") > -1) { + if (strpos($template, 'admin_') > -1) { // Admin template found - $file = $BASE."admin/".$template.".tpl"; - } elseif (strpos($template, "guest_") > -1) { + $FQFN = $basePath.'admin/' . $template.'.tpl'; + } elseif (strpos($template, 'guest_') > -1) { // Guest template found - $file = $BASE."guest/".$template.".tpl"; - } elseif (strpos($template, "member_") > -1) { + $FQFN = $basePath.'guest/' . $template.'.tpl'; + } elseif (strpos($template, 'member_') > -1) { // Member template found - $file = $BASE."member/".$template.".tpl"; + $FQFN = $basePath.'member/' . $template.'.tpl'; } else { // Test for extension - $test = substr($template, 0, strpos($template, "_")); + $test = substr($template, 0, strpos($template, '_')); if (EXT_IS_ACTIVE($test)) { // Set extra path to extension's name - $file = $BASE.$test."/".$template.".tpl"; + $FQFN = $basePath . $test.'/' . $template.'.tpl'; } else { // No special filename - $file = $BASE.$template.".tpl"; + $FQFN = $basePath . $template.'.tpl'; } } // Does the special template exists? - if (!FILE_READABLE($file)) { + if (!isFileReadable($FQFN)) { // Reset to default template - $file = $BASE.$template.".tpl"; + $FQFN = $basePath . $template.'.tpl'; } // END - if // Now does the final template exists? - $newContent = ""; - if (FILE_READABLE($file)) { + $newContent = ''; + if (isFileReadable($FQFN)) { // The local file does exists so we load it. :) - $tmpl_file = READ_FILE($file); - $tmpl_file = addslashes($tmpl_file); + $tmpl_file = readFromFile($FQFN); + $tmpl_file = SQL_ESCAPE($tmpl_file); // Run code - $tmpl_file = "\$newContent=html_entity_decode(\"".COMPILE_CODE($tmpl_file)."\");"; - @eval($tmpl_file); + $tmpl_file = "\$newContent = decodeEntities(\"".COMPILE_CODE($tmpl_file)."\");"; + eval($tmpl_file); } elseif (!empty($template)) { // Template file not found! - $newContent = TEMPLATE_404.": ".$template."
-".TEMPLATE_CONTENT." + $newContent = "{--TEMPLATE_404--}: " . $template."
+{--TEMPLATE_CONTENT--}".print_r($content, true)."-".TEMPLATE_DATA." +{--TEMPLATE_DATA--}".print_r($DATA, true)."
"; // Debug mode not active? Then remove the HTML tags - if (!DEBUG_MODE) $newContent = strip_tags($newContent); + if (!isDebugModeEnabled()) $newContent = strip_tags($newContent); } else { // No template name supplied! - $newContent = NO_TEMPLATE_SUPPLIED; + $newContent = getMessage('NO_TEMPLATE_SUPPLIED'); } // Is there some content? if (empty($newContent)) { // Compiling failed - $newContent = "Compiler error for template {$template}!\nUncompiled content:\n".$tmpl_file; + $newContent = "Compiler error for template {$template}!\nUncompiled content:\n" . $tmpl_file; // Add last error if the required function exists if (function_exists('error_get_last')) $newContent .= "\n--------------------------------------\nDebug:\n".print_r(error_get_last(), true)."--------------------------------------\nPlease don't alter these informations!\nThanx."; } // END - if @@ -891,35 +898,44 @@ function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") { // Return compiled content return COMPILE_CODE($newContent); } -// -function MAKE_TIME($H, $M, $S, $stamp) { + +// Generates a timestamp (some wrapper for mktime()) +function makeTime ($H, $M, $S, $stamp) { // Extract day, month and year from given timestamp - $DAY = date("d", $stamp); - $MONTH = date("m", $stamp); - $YEAR = date('Y', $stamp); + $day = date('d', $stamp); + $month = date('m', $stamp); + $year = date('Y', $stamp); // Create timestamp for wished time which depends on extracted date - return mktime($H, $M, $S, $MONTH, $DAY, $YEAR); + return mktime($H, $M, $S, $month, $day, $year); } -// -function LOAD_URL($URL, $addUrlData=true) { - global $CSS, $footer; +// Redirects to an URL and if neccessarry extends it with own base URL +function redirectToUrl ($URL) { // Compile out URI codes - $URL = COMPILE_CODE($URL); + $URL = compileUriCode($URL); // Check if http(s):// is there - if ((substr($URL, 0, 7) != "http://") && (substr($URL, 0, 8) != "https://")) { + if ((substr($URL, 0, 7) != 'http://') && (substr($URL, 0, 8) != 'https://')) { // Make all URLs full-qualified - $URL = "".$URL; - } + $URL = constant('URL') . '/' . $URL; + } // END - if + + // Three different debug ways... + //* DEBUG: */ debug_report_bug(sprintf("%s[%s:] URL=%s", __FUNCTION__, __LINE__, $URL)); + //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, $URL); + //* DEBUG: */ die($URL); + + // Default 'rel' value is external, nofollow is evil from Google and hurts the Internet + $rel = ' rel="external"'; + + // Do we have internal or external URL? + if (substr($URL, 0, strlen(constant('URL'))) == constant('URL')) { + // Own (=internal) URL + $rel = ''; + } // END - if // Get output buffer - /* - print ""; - debug_print_backtrace(); - die(""); - */ $OUTPUT = ob_get_contents(); // Clear it only if there is content @@ -927,35 +943,30 @@ function LOAD_URL($URL, $addUrlData=true) { clearOutputBuffer(); } // END - if - // Add some data to URL if cookies are not accepted - if (((!defined('__COOKIES')) || (!__COOKIES)) && ($addUrlData)) $URL = ADD_URL_DATA($URL); - - // Probe for bot from search engine - if ((eregi("spider", GET_USER_AGENT())) || (eregi("bot", GET_USER_AGENT()))) { - // Search engine bot detected so let's rewrite many chars for the link + // Simple probe for bots/spiders from search engines + if ((strpos(detectUserAgent(), 'spider') !== false) || (strpos(detectUserAgent(), 'bot') !== false)) { + // Secure the URL against bad things such als HTML insertions and so on... $URL = htmlentities(strip_tags($URL), ENT_QUOTES); // Output new location link as anchor - OUTPUT_HTML("".$URL.""); + OUTPUT_HTML('' . $URL . ''); } elseif (!headers_sent()) { // Load URL when headers are not sent - /* - print(""); - debug_print_backtrace(); - die("URL={$URL}"); - */ - header ("Location: ".str_replace("&", "&", $URL)); + //* DEBUG: */ debug_report_bug("URL={$URL}"); + sendHeader('Location: '.str_replace('&', '&', $URL)); } else { // Output error message - LOAD_INC("inc/header.php"); - LOAD_TEMPLATE("redirect_url", false, str_replace("&", "&", $URL)); - LOAD_INC("inc/footer.php"); + loadInclude('inc/header.php'); + LOAD_TEMPLATE('redirect_url', false, str_replace('&', '&', $URL)); + loadInclude('inc/footer.php'); } - exit(); + + // Shut the mailer down here + shutdown(); } -// Wrapper for LOAD_URL but URL comes from a configuration entry -function LOAD_CONFIGURED_URL ($configEntry) { +// Wrapper for redirectToUrl but URL comes from a configuration entry +function redirectToConfiguredUrl ($configEntry) { // Get the URL $URL = getConfig($configEntry); @@ -966,25 +977,25 @@ function LOAD_CONFIGURED_URL ($configEntry) { } // END - if // Load the URL - LOAD_URL($URL); + redirectToUrl($URL); } // -function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) { - global $SEC_CHARS, $URL_CHARS; +function COMPILE_CODE ($code, $simple = false, $constants = true, $full = true) { // Is the code a string? if (!is_string($code)) { // Silently return it return $code; } // END - if - $ARRAY = $SEC_CHARS; + // Init replacement-array with full security characters + $secChars = $GLOBALS['security_chars']; // Select smaller set of chars to replace when we e.g. want to compile URLs - if (!$full) $ARRAY = $URL_CHARS; + if (!$full) $secChars = $GLOBALS['url_chars']; // Compile constants - if ($constants) { + if ($constants === true) { // BEFORE 0.2.1 : Language and data constants // WITH 0.2.1+ : Only language constants $code = str_replace('{--','".', str_replace('--}','."', $code)); @@ -995,16 +1006,16 @@ function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) { } // END - if // Compile QUOT and other non-HTML codes - foreach ($ARRAY['to'] as $k => $to) { + foreach ($secChars['to'] as $k => $to) { // Do the reversed thing as in inc/libs/security_functions.php - $code = str_replace($to, $ARRAY['from'][$k], $code); + $code = str_replace($to, $secChars['from'][$k], $code); } // END - foreach // But shall I keep simple quotes for later use? if ($simple) $code = str_replace("'", '{QUOT}', $code); // Find $content[bla][blub] entries - @preg_match_all('/\$(content|DATA)((\[([a-zA-Z0-9-_]+)\])*)/', $code, $matches); + preg_match_all('/\$(content|DATA)((\[([a-zA-Z0-9-_]+)\])*)/', $code, $matches); // Are some matches found? if ((count($matches) > 0) && (count($matches[0]) > 0)) { @@ -1033,17 +1044,17 @@ function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) { if ($fuzzyFound) continue; // Take all string elements - if ((is_string($matches[4][$key])) && (!isset($matchesFound[$match])) && (!isset($matchesFound[$key."_".$matches[4][$key]]))) { + if ((is_string($matches[4][$key])) && (!isset($matchesFound[$match])) && (!isset($matchesFound[$key."_" . $matches[4][$key]]))) { // Replace it in the code //* DEBUG: */ print __FUNCTION__."(".__LINE__."):key={$key},match={$match}
\n"; - $newMatch = str_replace("[".$matches[4][$key]."]", "['".$matches[4][$key]."']", $match); - $code = str_replace($match, "\".".$newMatch.".\"", $code); - $matchesFound[$key."_".$matches[4][$key]] = 1; + $newMatch = str_replace("[" . $matches[4][$key]."]", "['" . $matches[4][$key]."']", $match); + $code = str_replace($match, "\"." . $newMatch.".\"", $code); + $matchesFound[$key."_" . $matches[4][$key]] = 1; $matchesFound[$match] = 1; } elseif (!isset($matchesFound[$match])) { // Not yet replaced! //* DEBUG: */ print __FUNCTION__."(".__LINE__."):match={$match}
\n"; - $code = str_replace($match, "\".".$match.".\"", $code); + $code = str_replace($match, "\"." . $match.".\"", $code); $matchesFound[$match] = 1; } } // END - foreach @@ -1052,7 +1063,7 @@ function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) { // Return compiled code return $code; } -// + /************************************************************************ * * * Gaenderter Sortier-Algorythmus, $array wird nach dem Array (!) * @@ -1069,8 +1080,7 @@ function COMPILE_CODE($code, $simple = false, $constants = true, $full = true) { * Sie, dass es doch nicht so schwer ist! :-) * * * ************************************************************************/ -function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums = false) -{ +function array_pk_sort (&$array, $a_sort, $primary_key = 0, $order = -1, $nums = false) { $dummy = $array; while ($primary_key < count($a_sort)) { foreach ($dummy[$a_sort[$primary_key]] as $key => $value) { @@ -1104,174 +1114,165 @@ function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums = // Write back sorted array $array = $dummy; } + // -function ADD_SELECTION($type, $DEFAULT, $prefix="", $id="0") { - global $MONTH_DESCR; - $OUT = ""; +function ADD_SELECTION ($type, $default, $prefix = '', $id = '0') { + $OUT = ''; - if ($type == "yn") { + if ($type == 'yn') { // This is a yes/no selection only! - if ($id > 0) $prefix .= "[".$id."]"; - $OUT .= "
"._YEARS." | \n";
+ $OUT .= " {--_YEARS--} | \n";
}
- if (ereg("M", $display) || (empty($display))) {
- $OUT .= " "._MONTHS." | \n";
+ if (ereg('M', $display) || (empty($display))) {
+ $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";
+ if (ereg('m', $display) || (empty($display))) {
+ $OUT .= " {--_MINUTES--} | \n";
}
if (ereg("s", $display) || (empty($display))) {
- $OUT .= " "._SECONDS." | \n";
+ $OUT .= " {--_SECONDS--} | \n";
}
$OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
- if (ereg("M", $display) || (empty($display))) {
+ if (ereg('M', $display) || (empty($display))) {
// Generate month selection
- $OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
if (ereg("W", $display) || (empty($display))) {
// Generate week selection
- $OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
if (ereg("D", $display) || (empty($display))) {
// Generate day selection
- $OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
if (ereg("h", $display) || (empty($display))) {
// Generate hour selection
- $OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
- if (ereg("m", $display) || (empty($display))) {
+ if (ereg('m', $display) || (empty($display))) {
// Generate minute selection
- $OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
if (ereg("s", $display) || (empty($display))) {
// Generate second selection
- $OUT .= " | \n";
} else {
- $OUT .= "\n";
+ $OUT .= "\n";
}
$OUT .= "\n";
$OUT .= " |
".$proxyTunnel.""); + $proxyTunnel .= getConfig('HTTP_EOL'); + //* DEBUG: */ print("proxyTunnel=
" . $proxyTunnel.""); // Write request fputs($fp, $proxyTunnel); @@ -1862,8 +1886,8 @@ function SEND_RAW_REQUEST ($host, $request) { // Read the first line $resp = trim(fgets($fp, 10240)); - $respArray = explode(" ", $resp); - if ((strtolower($respArray[0]) !== "http/1.0") || ($respArray[1] != "200")) { + $respArray = explode(' ', $resp); + if ((strtolower($respArray[0]) !== 'http/1.0') || ($respArray[1] != '200')) { // Invalid response! return $response; } // END - if @@ -1873,7 +1897,7 @@ function SEND_RAW_REQUEST ($host, $request) { fputs($fp, $request); // Read response - while(!feof($fp)) { + while (!feof($fp)) { $response[] = trim(fgets($fp, 1024)); } // END - while @@ -1899,85 +1923,88 @@ function SEND_RAW_REQUEST ($host, $request) { //* DEBUG: */ print("Response:
".print_r($response, true).""); // Proxy agent found? - if ((substr(strtolower($response[0]), 0, 11) == "proxy-agent") && ($useProxy)) { + if ((substr(strtolower($response[0]), 0, 11) == 'proxy-agent') && ($useProxy === true)) { // Proxy header detected, so remove two lines array_shift($response); array_shift($response); } // END - if // Was the request successfull? - if ((!eregi("200 OK", $response[0])) || (empty($response[0]))) { + if ((!eregi('200 OK', $response[0])) || (empty($response[0]))) { // Not found / access forbidden - $response = array("", "", ""); + $response = array('', '', ''); } // END - if // Return response return $response; } + // Taken from www.php.net eregi() user comments -function VALIDATE_EMAIL($email) { +function isEmailValid ($email) { // Compile email $email = COMPILE_CODE($email); // Check first part of email address - $first = "[-a-z0-9!#$%&\'*+/=?^_<{|}~]+(\.[-a-zA-Z0-9!#$%&\'*+/=?^_<{|}~]+)*"; + $first = '[-a-z0-9!#$%&\'*+/=?^_<{|}~]+(\.[-a-zA-Z0-9!#$%&\'*+/=?^_<{|}~]+)*'; // Check domain - $domain = "[a-z0-9-]+(\.[a-z0-9-]{2,5})+"; + $domain = '[a-z0-9-]+(\.[a-z0-9-]{2,5})+'; // Generate pattern - $regex = "^".$first."@".$domain."$"; + $regex = '@^' . $first . '\@' . $domain . '$@iU'; // Return check result - return eregi($regex, $email); + return preg_match($regex, $email); } + // Function taken from user comments on www.php.net / function eregi() -function VALIDATE_URL ($URL, $compile=true) { +function isUrlValid ($URL, $compile=true) { // Trim URL a little $URL = trim(urldecode($URL)); //* DEBUG: */ echo $URL."
"); - debug_print_backtrace(); - die(""); + debug_report_bug('Missing file_hash in ' . __FUNCTION__ . '.'); } // END - if // When the salt is empty build a new one, else use the first x configured characters as the salt if (empty($salt)) { - // Build server string - $server = $_SERVER['PHP_SELF'].":".GET_USER_AGENT().":".getenv('SERVER_SOFTWARE').":".GET_REMOTE_ADDR().":".":".filemtime(PATH."inc/databases.php"); + // Build server string (inc/databases.php is no longer updated with every commit) + $server = $_SERVER['PHP_SELF'].getConfig('ENCRYPT_SEPERATOR').detectUserAgent().getConfig('ENCRYPT_SEPERATOR').getenv('SERVER_SOFTWARE').getConfig('ENCRYPT_SEPERATOR').detectRemoteAddr(); // Build key string - $keys = SITE_KEY.":".DATE_KEY.":".getConfig('secret_key').":".getConfig('file_hash').":".date("d-m-Y (l-F-T)", bigintval(getConfig('patch_ctime'))).":".getConfig('master_salt'); + $keys = getConfig('SITE_KEY').getConfig('ENCRYPT_SEPERATOR').getConfig('DATE_KEY').getConfig('ENCRYPT_SEPERATOR').getConfig('secret_key').getConfig('ENCRYPT_SEPERATOR').getConfig('file_hash').getConfig('ENCRYPT_SEPERATOR').date("d-m-Y (l-F-T)", getConfig('patch_ctime')).getConfig('ENCRYPT_SEPERATOR').getConfig('master_salt'); // Additional data - $data = $plainText.":".uniqid(mt_rand(), true).":".time(); + $data = $plainText.getConfig('ENCRYPT_SEPERATOR').uniqid(mt_rand(), true).getConfig('ENCRYPT_SEPERATOR').time(); // Calculate number for generating the code - $a = time() + _ADD - 1; + $a = time() + getConfig('_ADD') - 1; // Generate SHA1 sum from modula of number and the prime number - $sha1 = sha1(($a % _PRIME).$server.":".$keys.":".$data.":".date("d-m-Y (l-F-T)", time()).":".$a); - //* DEBUG: */ echo "SHA1=".$sha1." (".strlen($sha1).")
".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)) && ((REQUEST_ISSET_GET('theme')) || (REQUEST_ISSET_POST('theme')))) { + // Prepare FQFN for checking + $theme = sprintf("%stheme/%s/theme.php", constant('PATH'), REQUEST_GET('theme')); + + // Installation mode active + if ((REQUEST_ISSET_GET('theme')) && (isFileReadable($theme))) { + // Set cookie from URL data + setSession('mxchange_theme', REQUEST_GET('theme')); + } elseif (isFileReadable(sprintf("%stheme/%s/theme.php", constant('PATH'), SQL_ESCAPE(REQUEST_POST('theme'))))) { + // Set cookie from posted data + setSession('mxchange_theme', SQL_ESCAPE(REQUEST_POST('theme'))); + } + + // Set return value + $ret = getSession('mxchange_theme'); + } else { + // Invalid design, reset cookie + setSession('mxchange_theme', $ret); + } + + // Add (maybe) found theme.php file to inclusion list + $INC = sprintf("theme/%s/theme.php", SQL_ESCAPE($ret)); - // Cache the value - $cacheArray['session'][$var] = $value; + // Try to load the requested include file + if (isIncludeReadable($INC)) ADD_INC_TO_POOL($INC); + + // Return theme value + return $ret; +} + +// Get id from theme +function getThemeId ($name) { + // Is the extension 'theme' installed? + if (!EXT_IS_ACTIVE('theme')) { + // Then abort here + return 0; } // END - if - // Return the value - return $value; + // 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 + incrementConfigEntry('cache_hits'); + } elseif (GET_EXT_VERSION('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 $id; } -// Send notification to admin -function SEND_ADMIN_NOTIFICATION($subject, $templateName, $content=array(), $uid="0") { - if (GET_EXT_VERSION("admins") >= "0.4.1") { - // Send new way - SEND_ADMIN_EMAILS_PRO($subject, $templateName, $content, $uid); +// Generates an error code from given account status +function generateErrorCodeFromUserStatus ($status) { + // @TODO The status should never be empty + if (empty($status)) { + // Something really bad happend here + debug_report_bug(__FUNCTION__ . ': status is empty.'); + } // END - if + + // Default error code if unknown account status + $errorCode = getCode('UNKNOWN_STATUS'); + + // Generate constant name + $constantName = sprintf("ID_%s", $status); + + // Is the constant there? + if (isCodeSet($constantName)) { + // Then get it! + $errorCode = getCode($constantName); } else { - // Send outdated way - $msg = LOAD_EMAIL_TEMPLATE($templateName, $content, $uid); - SEND_ADMIN_EMAILS($subject, $msg); + // Unknown status + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown error status %s detected.", $status)); } + + // Return error code + return $errorCode; +} + +// Function to search for the last modifified file +function searchDirsRecursive ($dir, &$last_changed) { + // Get dir as array + //* DEBUG: */ print __FUNCTION__."(".__LINE__."):dir=" . $dir."
".print_r($mapper, true).print_r($ins_vers, true).""); + + // Is the content valid? + if ((!is_array($ins_vers)) || (count($ins_vers) <= 0) || (!isset($ins_vers[$mapper[$type]])) || (trim($ins_vers[$mapper[$type]]) == '') || ($ins_vers[0]) == "new") { + // File needs update! + $new = true; + } else { + // Return found value + return trim($ins_vers[$mapper[$type]]); + } + } + } + + // Has it been updated? + if ($new === true) { + writeToFile($FQFN, implode("\n", getArrayFromActualVersion())); + } // END - if + } +} + +// Repares an array we are looking for +// The returned Array is needed twice (in getArrayFromActualVersion() and in getActualVersion() in the old .revision-fallback) so I puted it in an extra function to not polute the global namespace +function getSearchFor () { + // Add Revision, Date, Tag and Author + $searchFor = array('Revision', 'Date', 'Tag', 'Author'); + + // Return the created array + return $searchFor; } -// Merges an array together but only if both are arrays -function merge_array ($array1, $array2) { - // Are both an array? - if ((is_array($array1)) && (is_array($array2))) { - // Merge all together - return array_merge($array1, $array2); - } elseif (is_array($array1)) { - // Return left array - return $array1; +// @TODO Please describe this function +function getArrayFromActualVersion () { + // Init variables + $next_dir = ''; + + // Directory to start with search + $last_changed = array( + 'path_name' => '', + 'time' => 0 + ); + + // Init return array + $akt_vers = array(); + + // Init value for counting the founded keywords + $res = 0; + + // Searches all Files and there date of the last modifikation and puts the newest File in $last_changed. + searchDirsRecursive($next_dir, $last_changed); // @TODO small change to API to $last_changed = searchDirsRecursive($next_dir, $time); + + // Get file + $last_file = readFromFile($last_changed['path_name']); + + // Get all the keywords to search for + $searchFor = getSearchFor(); + + // This foreach loops the $searchFor-Tags (array('Revision', 'Date', 'Tag', 'Author') --> could easaly extended in the future) + foreach ($searchFor as $search) { + // Searches for "$search-tag:VALUE$" or "$search-tag::VALUE$"(the stylish keywordversion ;-)) in the lates modified file + $res += preg_match('@\$' . $search.'(:|::) (.*) \$@U', $last_file, $t); + // This trimms the search-result and puts it in the $akt_vers-return array + if (isset($t[2])) $akt_vers[$search] = trim($t[2]); + } // END - foreach + + // Save the last-changed filename for debugging + $akt_vers['File'] = $last_changed['path_name']; + + // at least 3 keyword-Tags are needed for propper values + if ($res && $res >= 3 + && isset($akt_vers['Revision']) && $akt_vers['Revision'] != '' + && isset($akt_vers['Date']) && $akt_vers['Date'] != '' + && isset($akt_vers['Tag']) && $akt_vers['Tag'] != '') { + // Prepare content witch need special treadment + + // Prepare timestamp for date + preg_match('@(....)-(..)-(..) (..):(..):(..)@', $akt_vers['Date'], $match_d); + $akt_vers['Date'] = mktime($match_d[4], $match_d[5], $match_d[6], $match_d[2], $match_d[3], $match_d[1]); + + // Add author to the Tag if the author is set and is not quix0r (lead coder) + if ((isset($akt_vers['Author'])) && ($akt_vers['Author'] != "quix0r")) { + $akt_vers['Tag'] .= '-'.strtoupper($akt_vers['Author']); + } // END - if + + } else { + // No valid Data from the last modificated file so read the Revision from the Server. Fallback-solution!! Should not be removed I think. + $version = sendGetRequest('check-updates3.php'); + + // Prepare content + // Only sets not setted or not proper values to the Online-Server-Fallback-Solution + if (!isset($akt_vers['Revision']) || $akt_vers['Revision'] == '') $akt_vers['Revision'] = trim($version[10]); + if (!isset($akt_vers['Date']) || $akt_vers['Date'] == '') $akt_vers['Date'] = trim($version[9]); + if (!isset($akt_vers['Tag']) || $akt_vers['Tag'] == '') $akt_vers['Tag'] = trim($version[8]); + if (!isset($akt_vers['Author']) || $akt_vers['Author'] == '') $akt_vers['Author'] = "quix0r"; } - // Something wired happened here... - print(__FUNCTION__.":
"); - debug_print_backtrace(); - die(""); + // Return prepared array + return $akt_vers; } -// Debug message logger -function DEBUG_LOG ($file, $line, $message, $force=true) { - // Is debug mode enabled? - if ((isBooleanConstantAndTrue('DEBUG_MODE')) || ($force)) { - // Log this message away - $fp = fopen(PATH."inc/cache/debug.log", 'a') or mxchange_die("Cannot write logfile debug.log!"); - fwrite($fp, date("d.m.Y|H:i:s", time())."|".basename($file)."|".$line."|".strip_tags($message)."\n"); - fclose($fp); +// Back-ported from the new ship-simu engine. :-) +function debug_get_printable_backtrace () { + // Init variable + $backtrace = "
"; + $debug .= debug_get_printable_backtrace(); + $debug .= "\nRequest-URI: " . $_SERVER['REQUEST_URI']."
".print_r($cacheArray['themes'], true).""); - // Get theme from cookie - $ret = get_session('mxchange_theme'); - - // Is it valid? - if (THEME_GET_ID($ret) == 0) { - // Fix it to default - $ret = "default"; - } // END - if - } elseif ((!isBooleanConstantAndTrue('mxchange_installed')) && ((isBooleanConstantAndTrue('mxchange_installing')) || ($CSS == true)) && ((!empty($_GET['theme'])) || (!empty($_POST['theme'])))) { - // Prepare FQFN for checking - $theme = sprintf("%stheme/%s/theme.php", constant('PATH'), SQL_ESCAPE($_GET['theme'])); - - // Installation mode active - if ((!empty($_GET['theme'])) && (FILE_READABLE($theme))) { - // Set cookie from URL data - set_session('mxchange_theme', SQL_ESCAPE($_GET['theme'])); - } elseif (FILE_READABLE(sprintf("%stheme/%s/theme.php", constant('PATH'), SQL_ESCAPE($_POST['theme'])))) { - // Set cookie from posted data - set_session('mxchange_theme', SQL_ESCAPE($_POST['theme'])); - } +// Checks ether the userid is set +function isUserIdSet () { + return (isset($GLOBALS['userid'])); +} - // Set return value - $ret = get_session('mxchange_theme'); - } else { - // Invalid design, reset cookie - set_session('mxchange_theme', $ret); - } +// Handle message codes from URL +function handleCodeMessage () { + if (REQUEST_ISSET_GET('msg')) { + // Default extension is 'unknown' + $ext = 'unknown'; - // Add (maybe) found theme.php file to inclusion list - $theme = sprintf("%stheme/%s/theme.php", constant('PATH'), SQL_ESCAPE($ret)); + // Is extension given? + if (REQUEST_ISSET_GET('ext')) $ext = REQUEST_GET('ext'); - // Try to load the requested include file - if (FILE_READABLE($theme)) $INC_POOL[] = $theme; + // Convert the 'msg' parameter from URL to a human-readable message + $message = convertCodeToMessage(REQUEST_GET('msg')); - // Return theme value - return $ret; + // Load message template + LOAD_TEMPLATE('message', false, $message); + } // END - if } -// Get id from theme -function THEME_GET_ID ($name) { - global $cacheArray; +// Setter for extra title +function setExtraTitle ($extraTitle) { + $GLOBALS['extra_title'] = $extraTitle; +} - // Is the extension "theme" installed? - if (!EXT_IS_ACTIVE("theme")) { - // Then abort here - return 0; +// Getter for extra title +function getExtraTitle () { + // Is the extra title set? + if (!isExtraTitleSet()) { + // No, then abort here + debug_report_bug('extra_title is not set!'); } // END - if - // Default id - $id = 0; - - // Is the cache entry there? - if (isset($cacheArray['themes']['id'][$name])) { - // Get the version from cache - $id = $cacheArray['themes']['id'][$name]; - - // Count up - incrementConfigEntry('cache_hits'); - } elseif (GET_EXT_VERSION("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), __FILE__, __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; + // Return it + return $GLOBALS['extra_title']; } -// Increment or init with given value or 1 as default the given config entry -function incrementConfigEntry ($configEntry, $value=1) { - global $_CONFIG; - - // Increment it if set or init it with 1 - if (getConfig($configEntry) > 0) { - $_CONFIG[$configEntry] += $value; - } else { - $_CONFIG[$configEntry] = $value; - } +// Checks if the extra title is set +function isExtraTitleSet () { + return ((isset($GLOBALS['extra_title'])) && (!empty($GLOBALS['extra_title']))); } -// Read a given file -function READ_FILE ($FQFN, $sqlPrepare = false) { - // Load the file - if (function_exists('file_get_contents')) { - // Use new function - $content = file_get_contents($FQFN); - } else { - // Fall-back to implode-file chain - $content = implode("", file($FQFN)); - } - - // Prepare SQL queries? - if ($sqlPrepare === true) { - // Remove some unwanted chars - $content = str_replace("\r", "", $content); - $content = str_replace("\n\n", "\n", $content); +// Generates a 'extension foo inactive' message +function generateExtensionInactiveMessage ($ext_name) { + // Is the extension empty? + if (empty($ext_name)) { + // This should not happen + trigger_error(__FUNCTION__ . ': Parameter ext is empty. This should not happen.'); } // END - if - // Return the content - return $content; -} + // Default message + $message = sprintf(getMessage('EXTENSION_PROBLEM_EXT_INACTIVE'), $ext_name); -// Writes content to a file -function WRITE_FILE ($FQFN, $content) { - // Is the function there? - if (function_exists('file_put_contents')) { - // Write it directly - file_put_contents($FQFN, $content); - } else { - // Write it with fopen - $fp = fopen($FQFN, 'w') or mxchange_die("Cannot write file ".basename($FQFN)."!"); - fwrite($fp, $content); - fclose($fp); + // Is an admin logged in? + if (IS_ADMIN()) { + // Then output admin message + $message = sprintf(getMessage('ADMIN_EXTENSION_PROBLEM_EXT_INACTIVE'), $ext_name); + } // END - if - // Set CHMOD rights - chmod($FQFN, 0644); - } + // Return prepared message + return $message; } -// Generates an error code from given account status -function GEN_ERROR_CODE_FROM_ACCOUNT_STATUS ($status) { - // Default error code if unknown account status - $ERROR = CODE_UNKNOWN_STATUS; +// Generates a 'extension foo not installed' message +function generateExtensionNotInstalledMessage ($ext_name) { + // Is the extension empty? + if (empty($ext_name)) { + // This should not happen + trigger_error(__FUNCTION__ . ': Parameter ext is empty. This should not happen.'); + } // END - if - // Generate constant name - $constantName = sprintf("CODE_ID_%s", $status); + // Default message + $message = sprintf(getMessage('EXTENSION_PROBLEM_EXT_NOT_INSTALLED'), $ext_name); - // Is the constant there? - if (defined($constantName)) { - // Then get it! - $ERROR = constant($constantName); - } else { - // Unknown status - DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown error status %s detected.", $status)); - } + // Is an admin logged in? + if (IS_ADMIN()) { + // Then output admin message + $message = sprintf(getMessage('ADMIN_EXTENSION_PROBLEM_EXT_NOT_INSTALLED'), $ext_name); + } // END - if - // Return error code - return $ERROR; + // Return prepared message + return $message; } -// Clears the output buffer. This function does *NOT* backup sent content. -function clearOutputBuffer () { - // Trigger an error on failure - if (!ob_end_clean()) { - // Failed! - trigger_error(__FUNCTION__.": Failed to clean output buffer."); - } // END - if -} +// Generates a message depending on if the extension is not installed or not +// just activated +function generateExtensionInactiveNotInstalledMessage ($ext_name) { + // Init message + $message = ''; -// "Getter" for revision/version data -function getActualVersion ($type = 0) { - // By default nothing is new... ;-) - $new = false; + // Is the extension not installed or just deactivated? + switch (isExtensionInstalled($ext_name)) { + case true; // Deactivated! + $message = generateExtensionInactiveMessage($ext_name); + break; - // FQFN of revision file - $FQFN = sprintf("%sinc/cache/.revision", constant('PATH')); + case false; // Not installed! + $message = generateExtensionNotInstalledMessage($ext_name); + break; - // Check for revision file - if (!FILE_READABLE($FQFN)) { - // Not found, so we need to create it - $new = true; - } else { - // Revision file found - $ins_vers = explode("\n", READ_FILE($FQFN)); + default: // Should not happen! + DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Invalid state of extension %s detected.", $ext_name)); + $message = sprintf("Invalid state of extension %s detected.", $ext_name); + break; + } // END - switch - // Is the content valid? - if ((!is_array($ins_vers)) || (count($ins_vers) <= 0) || (!isset($ins_vers[$type])) || ($ins_vers[0]) == "new") { - // File needs update! - $new = true; - } else { - // Revision-File has valid Data and isn't 'new' so return the Rev-Number - return trim($ins_vers[$type]); - } - } + // Return the message + return $message; +} - if ($new) { - // no Revision-File or has no valid Data so read the Revision from the Server. - $version = GET_URL("check-updates3.php"); +// Reads a directory recursively by default and searches for files not matching +// an exclusion pattern. You can now keep the exclusion pattern empty for reading +// a whole directory. +function getArrayFromDirectory ($baseDir, $prefix, $fileIncludeDirs = false, $addBaseDir = true, $excludeArray = array(), $extension = '.php', $excludePattern = '@(\.|\.\.)$@', $recursive = true) { + // Add default entries we should exclude + $excludeArray[] = '.'; + $excludeArray[] = '..'; + $excludeArray[] = '.svn'; + $excludeArray[] = '.htaccess'; - // Prepare content - $akt_vers[] = trim($version[10]); - $akt_vers[] = trim($version[9]); - $akt_vers[] = trim($version[8]); + //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "baseDir={$baseDir},prefix={$prefix} - Entered!"); + // Init includes + $files = array(); - // Write file - WRITE_FILE($FQFN, implode("\n", $akt_vers)); + // Open directory + $dirPointer = opendir(constant('PATH') . $baseDir) or app_die(__FUNCTION__, __LINE__, 'Cannot read directory ' . basename($baseDir) . '.'); - // Return requested content - return trim($akt_vers[$type]); - } -} + // Read all entries + while ($baseFile = readdir($dirPointer)) { + // Exclude '.', '..' and entries in $excludeArray automatically + if (in_array($baseFile, $excludeArray, true)) { + // Exclude them + //* DEBUG: */ print 'excluded=' . $baseFile . '