diff --git a/iframeServerBanner.php b/iframeServerBanner.php
index 43c472d..a81ceb9 100644
--- a/iframeServerBanner.php
+++ b/iframeServerBanner.php
@@ -99,6 +99,7 @@
 			$tsAdmin->selectServer($port, "port");
 			$serverinfo		=	$tsAdmin->serverInfo();
 			$clients		=	$tsAdmin->clientList("-ip");
+			$ts3clients		=	array();
 			
 			if(!empty($clients['data']))
 			{
@@ -109,9 +110,13 @@
 						$ts3clients[htmlentities($client['connection_client_ip'])] = htmlentities($client['client_nickname']);
 					};
 				};
-				$clientcache = fopen('./images/ts_banner/'.$instanz.'_'.$port.'_clients.php', 'w+');
-				fwrite($clientcache, '<?php $nicklist = json_decode(\''.str_replace("'", "\'", json_encode($ts3clients, 1)).'\',1);');
-				fclose($clientcache);
+				
+				if(!empty($ts3clients))
+				{
+					$clientcache = fopen('./images/ts_banner/'.$instanz.'_'.$port.'_clients.php', 'w+');
+					fwrite($clientcache, '<?php $nicklist = json_decode(\''.str_replace("'", "\'", json_encode($ts3clients, 1)).'\',1);');
+					fclose($clientcache);
+				};
 			};
 		};
 		
@@ -145,6 +150,21 @@
             paintText($image, $textInfos['fontsize'], $textInfos['x'], $textInfos['y'], $textInfos['color'], $textInfos['fontfile'], $text);
         };
 		
+		foreach ($packetmanager['custom'] AS $text=>$textInfos)
+		{
+            if (!file_exists($textInfos['fontfile']))
+			{
+				throw new Exception ('Font File not found! Searched at '.$textInfos['fontfile'].PHP_EOL.'You may need to set the absolute path (from root directory /var/www/...)');
+			};
+			
+            if (strpos($text, '%nickname%') !== FALSE)
+			{
+				continue;
+			};
+			
+			paintText($image, $textInfos['fontsize'], $textInfos['x'], $textInfos['y'], $textInfos['color'], $textInfos['fontfile'], $textInfos['text']);
+		};
+		
 		/*
 			Clearing
 		*/
diff --git a/php/admin/web_admin_logs.php b/php/admin/web_admin_logs.php
index 04dde49..09403bf 100644
--- a/php/admin/web_admin_logs.php
+++ b/php/admin/web_admin_logs.php
@@ -75,12 +75,16 @@
 		</div>
 		<div class="card-block">
 			<?php
-				$logAvalible		=	explode("|", $systemLogs[0]);
 				if(empty($systemLogs))
 				{
 					echo "<p style=\"text-align: center;\">".$language['no_entrys']."</p>";
 				}
-				else if(count($logAvalible) != 3)
+				else
+				{
+					$logAvalible		=	explode("|", $systemLogs[0]);
+				};
+				
+				if(count($logAvalible) != 3)
 				{
 					echo "<p style=\"text-align: center;\">".$language['log_not_possible']."</p>";
 				}
diff --git a/php/functions/functions.php b/php/functions/functions.php
index ff1911d..617efd8 100644
--- a/php/functions/functions.php
+++ b/php/functions/functions.php
@@ -34,7 +34,7 @@
 	/*
 		Installed Webinterface version
 	*/
-	define("INTERFACE_VERSION", "1.3.12-OPEN-BETA");
+	define("INTERFACE_VERSION", "1.3.13-OPEN-BETA");
 	
 	/*
 		Anti XSS
diff --git a/php/functions/functionsTeamspeakPost.php b/php/functions/functionsTeamspeakPost.php
index 27dfad6..4866c8f 100644
--- a/php/functions/functionsTeamspeakPost.php
+++ b/php/functions/functionsTeamspeakPost.php
@@ -508,7 +508,7 @@
 	{
 		if(isSet($_POST['instanz']))
 		{
-			echo json_encode(getTeamspeakslots($_POST['instanz'], $_POST['force']));
+			echo json_encode(getTeamspeakslots($_POST['instanz'], (isset($_POST['force'])) ? $_POST['force'] : false));
 		}
 		else
 		{
diff --git a/php/main/web_main_main.php b/php/main/web_main_main.php
index 556fc2e..a993bb3 100644
--- a/php/main/web_main_main.php
+++ b/php/main/web_main_main.php
@@ -65,32 +65,34 @@
 					$time	=	str_replace(".json", "", $datei);
 					$cont	=	array();
 					$json 	= 	file_get_contents("../../files/news/".$datei);
-					$cont	=	json_decode($json, true); ?>
+					$cont	=	json_decode($json, true);
 					
-					<div class="card" id="<?php xssEcho($time); ?>">
-						<div class="card-block card-block-header">
-							<div style="float:left;">
-								<h4 class="card-title"><i class="fa fa-newspaper-o"></i> <?php xssEcho($cont['title']); ?></h4>
+					if(ctype_digit($time) != null) { ?>
+					
+						<div class="card" id="<?php xssEcho($time); ?>">
+							<div class="card-block card-block-header">
+								<div style="float:left;">
+									<h4 class="card-title"><i class="fa fa-newspaper-o"></i> <?php xssEcho($cont['title']); ?></h4>
+								</div>
+								<div style="float:right;">
+									<?php echo date("d.m.Y (G:i)", $time); ?>
+								</div>
+								<h6 style="clear:both;" class="card-subtitle text-muted"><?php xssEcho($cont['subtitle']); ?></h6>
 							</div>
-							<div style="float:right;">
-								<?php echo date("d.m.Y (G:i)", $time); ?>
+							<div class="card-block">
+								<p style="font-style:normal;">
+									<?php echo $cont['content']; ?>
+								</p>
+								<?php if($LoggedIn && $user_right['right_hp_main'] == $mysql_keys['right_hp_main']) { ?>
+									<div style="width:20%;float:right;">
+										<button onClick="AreYouSure('<?php echo $language['delete_news']; ?>', 'deleteNews(\'<?php echo $time; ?>\');');" style="width:100%;" class="btn btn-danger btn-sm"><i class="fa fa-trash" aria-hidden="true"></i> <font class="hidden-xs-down"><?php echo $language['delete']; ?></font></button>
+									</div>
+									<div style="clear:both;"></div>
+								<?php }; ?>
 							</div>
-							<h6 style="clear:both;" class="card-subtitle text-muted"><?php xssEcho($cont['subtitle']); ?></h6>
 						</div>
-						<div class="card-block">
-							<p style="font-style:normal;">
-								<?php echo $cont['content']; ?>
-							</p>
-							<?php if($LoggedIn && $user_right['right_hp_main'] == $mysql_keys['right_hp_main']) { ?>
-								<div style="width:20%;float:right;">
-									<button onClick="AreYouSure('<?php echo $language['delete_news']; ?>', 'deleteNews(\'<?php echo $time; ?>\');');" style="width:100%;" class="btn btn-danger btn-sm"><i class="fa fa-trash" aria-hidden="true"></i> <font class="hidden-xs-down"><?php echo $language['delete']; ?></font></button>
-								</div>
-								<div style="clear:both;"></div>
-							<?php }; ?>
-						</div>
-					</div>
-					
-				<?php };
+					<?php };
+				};
 			};
 		}
 		else if(CUSTOM_NEWS_PAGE == "true")
diff --git a/php/teamspeak/web_teamspeak_server.php b/php/teamspeak/web_teamspeak_server.php
index 9a61c6a..6dfdbbc 100644
--- a/php/teamspeak/web_teamspeak_server.php
+++ b/php/teamspeak/web_teamspeak_server.php
@@ -142,7 +142,7 @@
 			
 			foreach($servers['data'] AS $number => $server)
 			{
-				if(strpos($user_right['right_web_server_view'][$instanz], $server['virtualserver_port']) !== false || $user_right['right_web_global_server']['key'] == $mysql_keys['right_web_global_server'])
+				if(isPortPermission($user_right, $instanz, $server['virtualserver_port'], 'right_web_server_view') || $user_right['right_web_global_server']['key'] == $mysql_keys['right_web_global_server'])
 				{
 					$globalServers[$instanz][$number] = $server;
 					$globalServerCount++;
diff --git a/php/teamspeak/web_teamspeak_server_requests.php b/php/teamspeak/web_teamspeak_server_requests.php
index bc7ad33..2b419c9 100644
--- a/php/teamspeak/web_teamspeak_server_requests.php
+++ b/php/teamspeak/web_teamspeak_server_requests.php
@@ -89,16 +89,19 @@
 					{
 						if($datei != "." && $datei != "..")
 						{
-							$information		=	explode("_", $datei);
-							$information[1]		=	str_replace(".txt", "", $information[1]);
-							echo '<tr>
-									<td>'.xssSafe($information[0]).'</td>
-									<td>'.xssSafe($information[1]).'</td>
-									<td>
-										<button class="btn btn-success btn-sm mini-left-right-margin" onClick="showServerRequest(\''.$datei.'\');"><i class="fa fa-edit"></i> <font class="hidden-md-down">'.$language['edit'].'</font>
-										<button class="btn btn-danger btn-sm mini-left-right-margin" onClick="deleteWantServer(\''.$datei.'\');"><i class="fa fa-trash"></i> <font class="hidden-md-down">'.strtolower($language['delete']).'</font>
-									</td>
-								</tr>';
+							$information			=	explode("_", $datei);
+							if(count($information) >= 2)
+							{
+								$information[1]		=	str_replace(".txt", "", $information[1]);
+								echo '<tr>
+										<td>'.xssSafe($information[0]).'</td>
+										<td>'.xssSafe($information[1]).'</td>
+										<td>
+											<button class="btn btn-success btn-sm mini-left-right-margin" onClick="showServerRequest(\''.$datei.'\');"><i class="fa fa-edit"></i> <font class="hidden-md-down">'.$language['edit'].'</font>
+											<button class="btn btn-danger btn-sm mini-left-right-margin" onClick="deleteWantServer(\''.$datei.'\');"><i class="fa fa-trash"></i> <font class="hidden-md-down">'.strtolower($language['delete']).'</font>
+										</td>
+									</tr>';
+							};
 						};
 					};
 				}; ?>
diff --git a/php/teamspeak/web_teamspeak_serverfilelist.php b/php/teamspeak/web_teamspeak_serverfilelist.php
index 8ee15ad..f4d9c5e 100644
--- a/php/teamspeak/web_teamspeak_serverfilelist.php
+++ b/php/teamspeak/web_teamspeak_serverfilelist.php
@@ -95,41 +95,45 @@ function getChannelFiles($filelist, $cid, $path = "/")
 		global $tsAdmin;
 		
 		$returnFilelist					=	array();
-		foreach($filelist AS $file)
+		
+		if(!empty($filelist))
 		{
-			if(empty($file['path']))
-			{
-				$file['path'] 			= 	$path;
-			};
-			
-			if($file['size'] == 0)
+			foreach($filelist AS $file)
 			{
-				foreach(getChannelFiles($tsAdmin->getElement('data', $tsAdmin->ftGetFileList($cid, "", $path.$file['name'])), $cid, $path.$file['name']."/") AS $subFile)
+				if(empty($file['path']))
+				{
+					$file['path'] 			= 	$path;
+				};
+				
+				if($file['size'] == 0)
 				{
-					if(empty($subFile['cid']))
+					foreach(getChannelFiles($tsAdmin->getElement('data', $tsAdmin->ftGetFileList($cid, "", $path.$file['name'])), $cid, $path.$file['name']."/") AS $subFile)
 					{
-						$subFile['cid']		=	$cid;
+						if(empty($subFile['cid']))
+						{
+							$subFile['cid']		=	$cid;
+						};
+						
+						if(substr($subFile['path'], -1) != "/")
+						{
+							$subFile['path']	.=	"/";
+						};
+						$returnFilelist[]		=	$subFile;
+					};
+				}
+				else
+				{
+					if(empty($file['cid']))
+					{
+						$file['cid']		=	$cid;
 					};
 					
-					if(substr($subFile['path'], -1) != "/")
+					if(substr($file['path'], -1) != "/")
 					{
-						$subFile['path']	.=	"/";
+						$file['path']		.=	"/";
 					};
-					$returnFilelist[]		=	$subFile;
-				};
-			}
-			else
-			{
-				if(empty($file['cid']))
-				{
-					$file['cid']		=	$cid;
-				};
-				
-				if(substr($file['path'], -1) != "/")
-				{
-					$file['path']		.=	"/";
+					$returnFilelist[]		=	$file;
 				};
-				$returnFilelist[]		=	$file;
 			};
 		};