From: Roland Häder <roland@mxchange.org>
Date: Tue, 6 Oct 2009 20:26:19 +0000 (+0000)
Subject: Function loadLanguageFile() does now support extensions
X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=commitdiff_plain;h=a7c7b8307405aa270a38ce4e363c41b3d1c9c745;ds=sidebyside

Function loadLanguageFile() does now support extensions
---

diff --git a/inc/extensions.php b/inc/extensions.php
index c9865d7f83..1b17f1101f 100644
--- a/inc/extensions.php
+++ b/inc/extensions.php
@@ -79,21 +79,8 @@ function LOAD_EXTENSION ($ext_name, $EXT_LOAD_MODE = '', $EXT_VER = '', $dry_run
 		return false;
 	} // END - if
 
-	// Construct FQFN for language file
-	$langInclude = sprintf("inc/language/%s_%s.php", $ext_name, getLanguage());
-
-	// Is this include there?
-	if ((isFileReadable($langInclude)) && (!isset($GLOBALS['ext_loaded']['lang'][$ext_name]))) {
-		// Then load it
-		//* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "--- Language loaded.");
-		$GLOBALS['ext_loaded']['lang'][$ext_name] = true;
-		loadIncludeOnce($langInclude);
-	} elseif ((isDebugModeEnabled()) && ($ext_name != 'sql_patches') && (substr($ext_name, 0, 10) != 'admintheme')) {
-		// No language file is not so good...
-		DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("WARNING: Extension %s has no language file or we cannot read from it. lang=%s",
-			$ext_name, getLanguage()
-		));
-	}
+	// Load extension's own language file
+	loadLanguageFile($ext_name);
 
 	// Construct FQFN for functions file
 	$funcsInclude = sprintf("inc/libs/%s_functions.php", $ext_name);
diff --git a/inc/language-functions.php b/inc/language-functions.php
index 5cde4b6ebe..c2cde5f34f 100644
--- a/inc/language-functions.php
+++ b/inc/language-functions.php
@@ -83,7 +83,7 @@ function getLanguage () {
 		$ret = $GLOBALS['cache_array']['language'];
 	} elseif (!empty($lang)) {
 		// Check if main language file does exist
-		if (isFileReadable(constant('PATH') . 'inc/language/'.$lang.'.php')) {
+		if (isFileReadable(constant('PATH') . 'inc/language/' . $lang . '.php')) {
 			// Okay found, so let's update cookies
 			setLanguage($lang);
 		} // END - if
@@ -112,7 +112,9 @@ function setLanguage ($lang) {
 }
 
 // Load the current language file or fixes it to 'de'
-function loadLanguageFile () {
+// If ext_name is empty, load general language support, else load extension's
+// language file.
+function loadLanguageFile ($ext_name = '') {
 	// Try to get language from session
 	$mx_lang = getSession('mx_lang');
 
@@ -120,20 +122,34 @@ function loadLanguageFile () {
 	if (is_null($mx_lang)) $mx_lang = getConfig('DEFAULT_LANG');
 
 	// Generate filename
-	$INC = sprintf("inc/language/%s.php", SQL_ESCAPE($mx_lang));
+	if (empty($ext_name)) {
+		// Generic
+		$languageInclude = sprintf("inc/language/%s.php", SQL_ESCAPE($mx_lang));
+	} else {
+		// Extension's language file
+		$languageInclude = sprintf("inc/language/%s_%s.php", $ext_name, getLanguage());
+	}
 
-	// Look for file
-	if (!isIncludeReadable($INC)) {
+	// Look for file if no extension name is provided
+	if ((empty($ext_name)) && (isIncludeReadable($languageInclude) === false)) {
 		// Switch to default (DO NOT CHANGE!!!)
 		setLanguage('de');
-		$INC = 'inc/language/de.php';
+		$languageInclude = 'inc/language/de.php';
 
 		// And set it temporarily
 		setConfigEntry('DEFAULT_LANG', 'de');
 	} // END - if
 
-	// Load language file
-	loadIncludeOnce($INC);
+	// Is the file there?
+	if (isIncludeReadable($languageInclude)) {
+		// Load language file
+		loadIncludeOnce($languageInclude);
+	} elseif ((isDebugModeEnabled()) && ($ext_name != 'sql_patches') && (substr($ext_name, 0, 10) != 'admintheme')) {
+		// No language file is not so good...
+		DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("WARNING: Extension %s has no language file or we cannot read from it. lang=%s",
+			$ext_name, getLanguage()
+		));
+	}
 
 	// Check for installation mode
 	if ((isInstalling()) || (!isInstalled()) || (!isAdminRegistered())) {