X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Ffunctions.php;h=049a0c58178fb5061742363a671ba4b3a9ae1c54;hp=67a149808f6a231ce91a6d12910edd2bc2bf5900;hb=c3b3af29e6e80926519ade146ac657c036782bd3;hpb=4bbd0f6ac8e11a702e000ffdfbd868a4e8a06ba3

diff --git a/inc/functions.php b/inc/functions.php
index 67a149808f..049a0c5817 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -51,16 +51,17 @@ function IS_INC_WRITEABLE($inc) {
 	$fp = @fopen($fqfn, 'a');
 	if ($inc == "dummy") {
 		// Remove dummy file
-		@fclose($fp);
-		return @unlink($fqfn);
+		fclose($fp);
+		return unlink($fqfn);
 	} else {
 		// Close all other files
-		return @fclose($fp);
+		return fclose($fp);
 	}
 }
 
 // Open a table (you may want to add some header stuff here)
-function OPEN_TABLE($PERCENT = "", $CLASS = "", $ALIGN="left", $VALIGN="", $td_only=false) {
+// @DEPRECATED
+function OPEN_TABLE ($PERCENT = "", $CLASS = "", $ALIGN="left", $VALIGN="", $td_only=false) {
 	global $table_cnt;
 
 	// Count tables so we can generate CSS classes for every table... :-)
@@ -88,14 +89,15 @@ function OPEN_TABLE($PERCENT = "", $CLASS = "", $ALIGN="left", $VALIGN="", $td_o
 }
 
 // Close a table (you may want to add some footer stuff here)
-function CLOSE_TABLE($ADD="") {
+// @DEPRECATED
+function CLOSE_TABLE( $ADD="") {
 	OUTPUT_HTML("  </TD>\n</TR>");
 	if (!empty($ADD)) OUTPUT_HTML($ADD);
 	OUTPUT_HTML("</TABLE>");
 }
 
 // Output HTML code directly or "render" it. You addionally switch the new-line character off
-function OUTPUT_HTML($HTML, $NEW_LINE = true) {
+function OUTPUT_HTML ($HTML, $NEW_LINE = true) {
 	// Some global variables
 	global $OUTPUT, $footer, $CSS;
 
@@ -137,6 +139,18 @@ function OUTPUT_HTML($HTML, $NEW_LINE = true) {
 			break;
 		}
 	} elseif ((_OB_CACHING == "on") && ($footer == 1)) {
+		// Headers already sent?
+		if (headers_sent()) {
+			// Log this error
+			DEBUG_LOG(__FUNCTION__, __LINE__, "Headers already sent! We need debug backtrace here.");
+
+			// Output debug trace
+			print("<stron>Headers are already sent!</strong><br />\n");
+			print("Please report this error at <a href=\"http://bugs.mxchange.org\" rel=\"external\" target=\"_blank\">bugs.mxchange.org</a>:<pre>");
+			debug_print_backtrace();
+			die("</pre>Thank you for your help finding bugs.");
+		} // END - if
+
 		// Output cached HTML code
 		$OUTPUT = ob_get_contents();
 
@@ -233,11 +247,7 @@ function LOAD_TEMPLATE($template, $return=false, $content=array()) {
 	$template = strtolower($template);
 
 	// Count the template load
-	if (getConfig('num_templates') == null) {
-		$_CONFIG['num_templates'] = 1;
-	} else {
-		$_CONFIG['num_templates']++;
-	}
+	incrementConfigEntry('num_templates');
 
 	// Prepare IP number and User Agent
 	$REMOTE_ADDR     = GET_REMOTE_ADDR();
@@ -339,7 +349,7 @@ function LOAD_TEMPLATE($template, $return=false, $content=array()) {
 	// Now does the final template exists?
 	if (FILE_READABLE($file)) {
 		// The local file does exists so we load it. :)
-		$tmpl_file = implode("", file($file));
+		$tmpl_file = READ_FILE($file);
 
 		// Replace ' to our own chars to preventing them being quoted
 		while (strpos($tmpl_file, "'") !== false) { $tmpl_file = str_replace("'", '{QUOT}', $tmpl_file); }
@@ -530,8 +540,8 @@ function SEND_RAW_EMAIL ($to, $subject, $msg, $from) {
 //
 
 // Generate a password in a specified length or use default password length
-function GEN_PASS($LEN = 0) {
-	global $_CONFIG;
+function GEN_PASS ($LEN = 0) {
+	// Auto-fix invalid length of zero
 	if ($LEN == 0) $LEN = getConfig('pass_len');
 
 	// Initialize array with all allowed chars
@@ -640,7 +650,7 @@ function DEREFERER ($URL) {
 	// Don't de-refer our own links!
 	if (substr($URL, 0, strlen(URL)) != URL) {
 		// De-refer this link
-		$URL = URL."/modules.php?module=loader&amp;url=".urlencode(base64_encode(gzcompress($URL)));
+		$URL = "modules.php?module=loader&amp;url=".urlencode(base64_encode(gzcompress($URL)));
 	} // END - if
 
 	// Return link
@@ -747,18 +757,16 @@ function GET_LANGUAGE() {
 	return $ret;
 }
 //
-function SET_LANGUAGE($lang) {
-	global $_CONFIG;
-
+function SET_LANGUAGE ($lang) {
 	// Accept only first 2 chars!
 	$lang = substr(SQL_ESCAPE(strip_tags($lang)), 0, 2);
 
 	// Set cookie
-	set_session("mx_lang", $lang);
+	set_session('mx_lang', $lang);
 }
 //
 function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") {
-	global $DATA, $_CONFIG, $REPLACER;
+	global $DATA, $REPLACER, $_CONFIG;
 
 	// Make sure all template names are lowercase!
 	$template = strtolower($template);
@@ -875,7 +883,7 @@ function LOAD_EMAIL_TEMPLATE($template, $content=array(), $UID="0") {
 	$newContent = "";
 	if (FILE_READABLE($file)) {
 		// The local file does exists so we load it. :)
-		$tmpl_file = implode("", file($file));
+		$tmpl_file = READ_FILE($file);
 		$tmpl_file = addslashes($tmpl_file);
 
 		// Run code
@@ -923,7 +931,7 @@ function MAKE_TIME($H, $M, $S, $stamp) {
 }
 //
 function LOAD_URL($URL, $addUrlData=true) {
-	global $CSS, $_CONFIG, $footer;
+	global $CSS, $footer;
 
 	// Compile out URI codes
 	$URL = COMPILE_CODE($URL);
@@ -931,10 +939,15 @@ function LOAD_URL($URL, $addUrlData=true) {
 	// Check if http(s):// is there
 	if ((substr($URL, 0, 7) != "http://") && (substr($URL, 0, 8) != "https://")) {
 		// Make all URLs full-qualified
-		$URL = URL."/".$URL;
+		$URL = "".$URL;
 	}
 
 	// Get output buffer
+	/*
+	print "<pre>";
+	debug_print_backtrace();
+	die("</pre>");
+	*/
 	$OUTPUT = ob_get_contents();
 
 	// Clear it only if there is content
@@ -946,7 +959,7 @@ function LOAD_URL($URL, $addUrlData=true) {
 	if (((!defined('__COOKIES')) || (!__COOKIES)) && ($addUrlData)) $URL = ADD_URL_DATA($URL);
 
 	// Probe for bot from search engine
-	if ((eregi("spider", GET_USER_AGENT())) || (eregi("bot", GET_USER_AGENT())) || (eregi("spider", GET_USER_AGENT()))) {
+	if ((eregi("spider", GET_USER_AGENT())) || (eregi("bot", GET_USER_AGENT()))) {
 		// Search engine bot detected so let's rewrite many chars for the link
 		$URL = htmlentities(strip_tags($URL), ENT_QUOTES);
 
@@ -1105,7 +1118,7 @@ function array_pk_sort(&$array, $a_sort, $primary_key = 0, $order = -1, $nums =
 }
 //
 function ADD_SELECTION($type, $DEFAULT, $prefix="", $id="0") {
-	global $MONTH_DESCR, $_CONFIG;
+	global $MONTH_DESCR;
 	$OUT = "";
 
 	if ($type == "yn") {
@@ -1233,8 +1246,6 @@ function TRANSLATE_YESNO($yn)
 // Optional   : $DATA
 //
 function GEN_RANDOM_CODE($length, $code, $uid, $DATA="") {
-	global $_CONFIG;
-
 	// Fix missing _MAX constant
 	if (!defined('_MAX')) define('_MAX', 15235);
 
@@ -1254,7 +1265,6 @@ function GEN_RANDOM_CODE($length, $code, $uid, $DATA="") {
 	// Add more additional data
 	if (isSessionVariableSet('u_hash'))			$data .= ":".get_session('u_hash');
 	if (isset($GLOBALS['userid']))				$data .= ":".$GLOBALS['userid'];
-	if (isSessionVariableSet('lifetime'))		$data .= ":".get_session('lifetime');
 	if (isSessionVariableSet('mxchange_theme'))	$data .= ":".get_session('mxchange_theme');
 	if (isSessionVariableSet('mx_lang'))		$data .= ":".GET_LANGUAGE();
 	if (isset($GLOBALS['refid']))				$data .= ":".$GLOBALS['refid'];
@@ -1309,8 +1319,6 @@ function bigintval($num, $castValue = true) {
 }
 // Insert the code in $img_code into jpeg or PNG image
 function GENERATE_IMAGE($img_code, $header=true) {
-	global $_CONFIG;
-
 	if ((strlen($img_code) > 6) || (empty($img_code)) || (getConfig('code_length') == 0)) {
 		// Stop execution of function here because of over-sized code length
 		return;
@@ -1360,8 +1368,6 @@ function GENERATE_IMAGE($img_code, $header=true) {
 }
 // Create selection box or array of splitted timestamp
 function CREATE_TIME_SELECTIONS ($timestamp, $prefix="", $display="", $align="center", $return_array=false) {
-	global $_CONFIG;
-
 	// Calculate 2-seconds timestamp
 	$stamp = round($timestamp);
 	//* DEBUG: */ print("*".$stamp."/".$timestamp."*<br />");
@@ -1553,8 +1559,8 @@ function CREATE_TIME_SELECTIONS ($timestamp, $prefix="", $display="", $align="ce
 	return $OUT;
 }
 //
-function CREATE_TIMESTAMP_FROM_SELECTIONS($prefix, $POST) {
-	global $_CONFIG;
+function CREATE_TIMESTAMP_FROM_SELECTIONS ($prefix, $POST) {
+	// Initial return value
 	$ret = 0;
 
 	// Do we have a leap year?
@@ -1814,8 +1820,6 @@ function POST_URL ($script, $postData) {
 
 // Sends a raw request to another host
 function SEND_RAW_REQUEST ($host, $request) {
-	global $_CONFIG;
-
 	// Initialize array
 	$response = array("", "", "");
 
@@ -2025,7 +2029,7 @@ function CREATE_EMAIL_LINK ($email, $table = "admins") {
 }
 // Generate a hash for extra-security for all passwords
 function generateHash ($plainText, $salt = "") {
-	global $_CONFIG, $_SERVER;
+	global $_SERVER;
 
 	// Is the required extension "sql_patches" there and a salt is not given?
 	if (((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (!EXT_IS_ACTIVE("sql_patches"))) && (empty($salt))) {
@@ -2077,8 +2081,6 @@ function generateHash ($plainText, $salt = "") {
 }
 //
 function scrambleString($str) {
-	global $_CONFIG;
-
 	// Init
 	$scrambled = "";
 
@@ -2110,7 +2112,6 @@ function scrambleString($str) {
 }
 //
 function descrambleString($str) {
-	global $_CONFIG;
 	// Scramble only 40 chars long strings
 	if (strlen($str) != 40) return $str;
 
@@ -2158,8 +2159,8 @@ function genScrambleString($len) {
 }
 // Append data like session ID or referal ID to the given URL which would
 // normally be stored in cookies
-function ADD_URL_DATA($URL) {
-	global $_CONFIG;
+function ADD_URL_DATA ($URL) {
+	// Init add
 	$ADD = "";
 
 	// Determine URL binder
@@ -2194,8 +2195,6 @@ function ADD_URL_DATA($URL) {
 }
 // Generate an PGP-like encrypted hash of given hash for e.g. cookies
 function generatePassString($passHash) {
-	global $_CONFIG;
-
 	// Return vanilla password hash
 	$ret = $passHash;
 
@@ -2263,8 +2262,6 @@ function mxchange_die ($msg) {
 
 // Display parsing time and number of SQL queries in footer
 function DISPLAY_PARSING_TIME_FOOTER() {
-	global $_CONFIG;
-
 	// Is the timer started?
 	if (!isset($GLOBALS['startTime'])) {
 		// Abort here
@@ -2381,6 +2378,7 @@ function get_session ($var) {
 	// Return the value
 	return $value;
 }
+
 // Send notification to admin
 function SEND_ADMIN_NOTIFICATION($subject, $templateName, $content=array(), $uid="0") {
 	if (GET_EXT_VERSION("admins") >= "0.4.1") {
@@ -2392,11 +2390,16 @@ function SEND_ADMIN_NOTIFICATION($subject, $templateName, $content=array(), $uid
 		SEND_ADMIN_EMAILS($subject, $msg);
 	}
 }
+
 // Destroy user session
 function destroy_user_session () {
+	// Reset userid
+	$GLOBALS['userid'] = 0;
+
 	// Remove all user data from session
-	return ((set_session("userid", "")) && (set_session("u_hash", "")) && (set_session("lifetime", "")));
+	return ((set_session('userid', "")) && (set_session('u_hash', "")));
 }
+
 // Merges an array together but only if both are arrays
 function merge_array ($array1, $array2) {
 	// Are both an array?
@@ -2413,6 +2416,7 @@ function merge_array ($array1, $array2) {
 	debug_print_backtrace();
 	die("</pre>");
 }
+
 // Debug message logger
 function DEBUG_LOG ($file, $line, $message, $force=true) {
 	// Is debug mode enabled?
@@ -2423,6 +2427,7 @@ function DEBUG_LOG ($file, $line, $message, $force=true) {
 		fclose($fp);
 	} // END - if
 }
+
 // Reads a directory with PHP files in and gets only files back
 function GET_DIR_AS_ARRAY ($baseDir, $prefix) {
 	$INCs = array();
@@ -2467,8 +2472,6 @@ function GET_DIR_AS_ARRAY ($baseDir, $prefix) {
 }
 // Load more reset scripts
 function RESET_ADD_INCLUDES () {
-	global $_CONFIG;
-
 	// Is the reset set or old sql_patches?
 	if ((!defined('__DAILY_RESET')) || (EXT_VERSION_IS_OLDER("sql_patches", "0.4.5"))) {
 		// Then abort here
@@ -2599,6 +2602,7 @@ function REVERT_COMMA ($str) {
 	// Return float
 	return $float;
 }
+
 // Handle menu-depending failed logins and return the rendered content
 function HANDLE_LOGIN_FAILTURES ($accessLevel) {
 	// Default output is empty ;-)
@@ -2627,9 +2631,10 @@ function HANDLE_LOGIN_FAILTURES ($accessLevel) {
 	// Return rendered content
 	return $OUT;
 }
+
 // Rebuild cache
 function REBUILD_CACHE ($cache, $inc="") {
-	global $cacheInstance, $_CONFIG, $CSS;
+	global $cacheInstance, $CSS;
 
 	// Shall I remove the cache file?
 	if ((EXT_IS_ACTIVE("cache")) && (is_object($cacheInstance))) {
@@ -2656,6 +2661,7 @@ function REBUILD_CACHE ($cache, $inc="") {
 		} // END - if
 	} // END - if
 }
+
 // Purge admin menu cache
 function CACHE_PURGE_ADMIN_MENU ($id=0, $action="", $what="", $str="") {
 	global $cacheInstance;
@@ -2674,8 +2680,9 @@ function CACHE_PURGE_ADMIN_MENU ($id=0, $action="", $what="", $str="") {
 	}
 
 	// Experiemental feature!
-	trigger_error("You have to delete the admin_*.cache files by yourself at this point.");
+	trigger_error("<strong>Experimental feature:</strong> You have to delete the admin_*.cache files by yourself at this point.");
 }
+
 // Translates the "pool type" into human-readable
 function TRANSLATE_POOL_TYPE ($type) {
 	// Default type is unknown
@@ -2693,6 +2700,7 @@ function TRANSLATE_POOL_TYPE ($type) {
 	// Return "translation"
 	return $translated;
 }
+
 // "Getter" for remote IP number
 function GET_REMOTE_ADDR () {
 	// Get remote ip from environment
@@ -2786,7 +2794,7 @@ function ADD_NEW_BONUS_MAIL ($data, $mode="", $output=true) {
 }
 // Determines referal id and sets it
 function DETERMINE_REFID () {
-	global $_CONFIG, $CLICK, $_SERVER;
+	global $CLICK, $_SERVER;
 
 	// Check if refid is set
 	if ((!empty($_GET['user'])) && ($CLICK == 1) && (basename($_SERVER['PHP_SELF']) == "click.php")) {
@@ -2889,7 +2897,7 @@ function getMessage ($messageId) {
 
 // Get current theme name
 function GET_CURR_THEME() {
-	global $INC_POOL, $_CONFIG, $CSS, $cacheArray;
+	global $INC_POOL, $CSS, $cacheArray;
 
 	// The default theme is 'default'... ;-)
 	$ret = "default";
@@ -2899,7 +2907,7 @@ function GET_CURR_THEME() {
 
 	if (!isSessionVariableSet('mxchange_theme')) {
 		// Set default theme
-		set_session("mxchange_theme", $ret);
+		set_session('mxchange_theme', $ret);
 	} elseif ((isSessionVariableSet('mxchange_theme')) && (GET_EXT_VERSION("sql_patches") >= "0.1.4")) {
 		//die("<pre>".print_r($cacheArray['themes'], true)."</pre>");
 		// Get theme from cookie
@@ -2917,17 +2925,17 @@ function GET_CURR_THEME() {
 		// Installation mode active
 		if ((!empty($_GET['theme'])) && (FILE_READABLE($theme))) {
 			// Set cookie from URL data
-			set_session("mxchange_theme", SQL_ESCAPE($_GET['theme']));
+			set_session('mxchange_theme', SQL_ESCAPE($_GET['theme']));
 		} elseif (FILE_READABLE(sprintf("%stheme/%s/theme.php", PATH, SQL_ESCAPE($_POST['theme'])))) {
 			// Set cookie from posted data
-			set_session("mxchange_theme", SQL_ESCAPE($_POST['theme']));
+			set_session('mxchange_theme', SQL_ESCAPE($_POST['theme']));
 		}
 
 		// Set return value
 		$ret = get_session('mxchange_theme');
 	} else {
 		// Invalid design, reset cookie
-		set_session("mxchange_theme", $ret);
+		set_session('mxchange_theme', $ret);
 	}
 
 	// Add (maybe) found theme.php file to inclusion list
@@ -2942,7 +2950,7 @@ function GET_CURR_THEME() {
 
 // Get id from theme
 function THEME_GET_ID ($name) {
-	global $cacheArray, $_CONFIG;
+	global $cacheArray;
 
 	// Is the extension "theme" installed?
 	if (!EXT_IS_ACTIVE("theme")) {
@@ -2959,7 +2967,7 @@ function THEME_GET_ID ($name) {
 		$id = $cacheArray['themes']['id'][$name];
 
 		// Count up
-		if (getConfig('cache_hits') > 0) { $_CONFIG['cache_hits']++; } else { $_CONFIG['cache_hits'] = 1; }
+		incrementConfigEntry('cache_hits');
 	} elseif (GET_EXT_VERSION("cache") != "0.1.8") {
 		// Check if current theme is already imported or not
 		$result = SQL_QUERY_ESC("SELECT id FROM `"._MYSQL_PREFIX."_themes` WHERE theme_path='%s' LIMIT 1",
@@ -2979,10 +2987,63 @@ function THEME_GET_ID ($name) {
 	return $id;
 }
 
+// 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] = $value;
+	}
+}
+
+// Read a given file
+function READ_FILE ($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);
+	} // END - if
+
+	// Return the content
+	return $content;
+}
+
+// Generates an error code from given account status
+function GEN_ERROR_CODE_FROM_ACCOUNT_STATUS ($status) {
+	// Default error code if unknown account status
+	$ERROR = CODE_UNKNOWN_STATUS;
+
+	// Generate constant name
+	$constantName = sprintf("CODE_ID_%s", $status);
+
+	// Is the constant there?
+	if (defined($constantName)) {
+		// Then get it!
+		$ERROR = constant($constantName);
+	} else {
+		// Unknown status
+		DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown error status %s detected.", $status));
+	}
+
+	// Return error code
+	return $ERROR;
+}
+
 //////////////////////////////////////////////////
-//                                              //
 // AUTOMATICALLY RE-GENERATED MISSING FUNCTIONS //
-//                                              //
 //////////////////////////////////////////////////
 //
 if (!function_exists('html_entity_decode')) {
@@ -2994,5 +3055,5 @@ if (!function_exists('html_entity_decode')) {
 	}
 } // END - if
 
-//
+// [EOF]
 ?>