X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Flibs%2Ftheme_functions.php;h=3a7c791673e67d66ba9a50b5ff863991ad2c29f5;hp=640dd0b1f3be961dbb33a192acc9fce490a73659;hb=a090e351c49fe021fb3064325694da03402332e0;hpb=f212df3d9d1d3c7f8632040130be9e7160980de6

diff --git a/inc/libs/theme_functions.php b/inc/libs/theme_functions.php
index 640dd0b1f3..3a7c791673 100644
--- a/inc/libs/theme_functions.php
+++ b/inc/libs/theme_functions.php
@@ -71,7 +71,7 @@ function THEME_SELECTION_BOX ($mod, $act, $wht, $result) {
 	array_pk_sort($themesArray, array("theme_name"));
 
 	// Construct selection form for the box template
-	$OUT = "";
+	$OUT = '';
 	foreach ($themesArray['theme_unix'] as $key => $theme) {
 		$OUT .= "  <option value=\"".$theme."\"";
 		if ($theme == GET_CURR_THEME()) $OUT .= " selected=\"selected\"";
@@ -90,8 +90,8 @@ function THEME_SELECTION_BOX ($mod, $act, $wht, $result) {
 
 // Get version from name
 function THEME_GET_VERSION ($name) {
-	// Is the extension "theme" installed?
-	if (!EXT_IS_ACTIVE("theme")) {
+	// Is the extension 'theme' installed?
+	if (!EXT_IS_ACTIVE('theme')) {
 		// Then abort here
 		return "!.!";
 	} // END - if
@@ -106,7 +106,7 @@ function THEME_GET_VERSION ($name) {
 
 		// Count up
 		incrementConfigEntry('cache_hits');
-	} elseif (GET_EXT_VERSION("cache") != "0.1.8") {
+	} elseif (GET_EXT_VERSION('cache') != '0.1.8') {
 		// Load version from database
 		$result = SQL_QUERY_ESC("SELECT theme_ver FROM `{!_MYSQL_PREFIX!}_themes` WHERE theme_path='%s' LIMIT 1",
 			array($name), __FUNCTION__, __LINE__);
@@ -133,8 +133,8 @@ function THEME_CHECK_EXIST ($name) {
 
 // Checks if a theme is active
 function THEME_IS_ACTIVE ($name) {
-	// Is the extension "theme" installed?
-	if (!EXT_IS_ACTIVE("theme")) {
+	// Is the extension 'theme' installed?
+	if (!EXT_IS_ACTIVE('theme')) {
 		// Then abort here
 		return false;
 	} // END - if
@@ -145,11 +145,11 @@ function THEME_IS_ACTIVE ($name) {
 	// Is the cache entry there?
 	if (isset($GLOBALS['cache_array']['themes']['theme_active'][$name])) {
 		// Get the version from cache
-		$active = ($GLOBALS['cache_array']['themes']['theme_active'][$name] == "Y");
+		$active = ($GLOBALS['cache_array']['themes']['theme_active'][$name] == 'Y');
 
 		// Count up
 		incrementConfigEntry('cache_hits');
-	} elseif (GET_EXT_VERSION("cache") != "0.1.8") {
+	} elseif (GET_EXT_VERSION('cache') != '0.1.8') {
 		// Check if current theme is already imported or not
 		$result = SQL_QUERY_ESC("SELECT theme_active FROM `{!_MYSQL_PREFIX!}_themes` WHERE theme_path='%s' AND theme_active='Y' LIMIT 1",
 			array($name), __FUNCTION__, __LINE__);
@@ -167,8 +167,8 @@ function THEME_IS_ACTIVE ($name) {
 
 // Gets current human-readable theme name
 function GET_CURR_THEME_NAME () {
-	// Is the extension "theme" installed?
-	if (!EXT_IS_ACTIVE("theme")) {
+	// Is the extension 'theme' installed?
+	if (!EXT_IS_ACTIVE('theme')) {
 		// Then abort here
 		return "default";
 	} // END - if
@@ -183,7 +183,7 @@ function GET_CURR_THEME_NAME () {
 
 		// Count up
 		incrementConfigEntry('cache_hits');
-	} elseif (GET_EXT_VERSION("cache") != "0.1.8") {
+	} elseif (GET_EXT_VERSION('cache') != '0.1.8') {
 		// Check if current theme is already imported or not
 		$result = SQL_QUERY_ESC("SELECT theme_name FROM `{!_MYSQL_PREFIX!}_themes` WHERE theme_path='%s' AND theme_active='Y' LIMIT 1",
 			array($name), __FUNCTION__, __LINE__);