diff --git a/admin_admins.php b/admin_admins.php
index 02d423a8..4e70e8e2 100644
--- a/admin_admins.php
+++ b/admin_admins.php
@@ -289,10 +289,21 @@ if($page == 'admins'
 				$can_manage_aps_packages = 0;
 			}
 
-			$customers_see_all = intval($_POST['customers_see_all']);
-			$domains_see_all = intval($_POST['domains_see_all']);
-			$caneditphpsettings = intval($_POST['caneditphpsettings']);
-			$change_serversettings = intval($_POST['change_serversettings']);
+			$customers_see_all = 0;
+			if(isset($_POST['customers_see_all']))
+				$customers_see_all = intval($_POST['customers_see_all']);
+			
+			$domains_see_all = 0;
+			if(isset($_POST['domains_see_all']))
+				$domains_see_all = intval($_POST['domains_see_all']);
+			
+			$caneditphpsettings = 0;
+			if(isset($_POST['caneditphpsettings']))
+				$caneditphpsettings = intval($_POST['caneditphpsettings']);
+			
+			$change_serversettings = 0;
+			if(isset($_POST['change_serversettings']))
+				$change_serversettings = intval($_POST['change_serversettings']);
 
 			$diskspace = intval_ressource($_POST['diskspace']);
 
@@ -617,12 +628,24 @@ if($page == 'admins'
 						$number_of_aps_packages = - 1;
 					}
 
-					$customers_see_all = intval($_POST['customers_see_all']);
-					$domains_see_all = intval($_POST['domains_see_all']);
-					$caneditphpsettings = intval($_POST['caneditphpsettings']);
-					$change_serversettings = intval($_POST['change_serversettings']);
 					$can_manage_aps_packages = intval($_POST['can_manage_aps_packages']);
 
+					$customers_see_all = 0;
+					if(isset($_POST['customers_see_all']))
+						$customers_see_all = intval($_POST['customers_see_all']);
+					
+					$domains_see_all = 0;
+					if(isset($_POST['domains_see_all']))
+						$domains_see_all = intval($_POST['domains_see_all']);
+					
+					$caneditphpsettings = 0;
+					if(isset($_POST['caneditphpsettings']))
+						$caneditphpsettings = intval($_POST['caneditphpsettings']);
+					
+					$change_serversettings = 0;
+					if(isset($_POST['change_serversettings']))
+						$change_serversettings = intval($_POST['change_serversettings']);
+					
 					$diskspace = intval($_POST['diskspace']);
 
 					if(isset($_POST['diskspace_ul']))
diff --git a/admin_customers.php b/admin_customers.php
index 5d66786e..875357ff 100644
--- a/admin_customers.php
+++ b/admin_customers.php
@@ -452,9 +452,17 @@ if($page == 'customers'
 					$email_autoresponder = 0;
 				}
 
-				$email_imap = intval_ressource($_POST['email_imap']);
-				$email_pop3 = intval_ressource($_POST['email_pop3']);
-				$ftps = intval_ressource($_POST['ftps']);
+				$email_imap = 0;
+				if(isset($_POST['email_imap'])) 
+					$email_imap = intval_ressource($_POST['email_imap']);
+				
+				$email_pop3 = 0;
+				if(isset($_POST['email_pop3'])) 
+					$email_pop3 = intval_ressource($_POST['email_pop3']);
+				
+				$ftps = 0;
+				if(isset($_POST['ftps']))
+					$ftps = intval_ressource($_POST['ftps']);
 
 				if(isset($_POST['ftps_ul']))
 				{
@@ -489,8 +497,10 @@ if($page == 'customers'
 				{
 					$number_of_aps_packages = 0;
 				}
-
-				$createstdsubdomain = intval($_POST['createstdsubdomain']);
+			
+				$createstdsubdomain = 0;
+				if(isset($_POST['createstdsubdomain']))
+					$createstdsubdomain = intval($_POST['createstdsubdomain']);
 				$password = validate($_POST['new_customer_password'], 'password');
 				// only check if not empty,
 				// cause empty == generate password automatically
@@ -498,10 +508,23 @@ if($page == 'customers'
 				{
 					$password = validatePassword($password);
 				}
-				$sendpassword = intval($_POST['sendpassword']);
-				$phpenabled = intval($_POST['phpenabled']);
-				$perlenabled = intval($_POST['perlenabled']);
-				$store_defaultindex = intval($_POST['store_defaultindex']);
+				
+				$sendpassword = 0;
+				if(isset($_POST['sendpassword']))
+					$sendpassword = intval($_POST['sendpassword']);
+				
+				$phpenabled = 0;
+				if(isset($_POST['phpenabled']))
+					$phpenabled = intval($_POST['phpenabled']);
+				
+				$perlenabled = 0;
+				if(isset($_POST['perlenabled']))
+					$perlenabled = intval($_POST['perlenabled']);
+					
+				$store_defaultindex = 0;
+				if(isset($_POST['store_defaultindex']))
+					$store_defaultindex = intval($_POST['store_defaultindex']);
+					
 				$diskspace = $diskspace * 1024;
 				$traffic = $traffic * 1024 * 1024;
 
@@ -965,9 +988,17 @@ if($page == 'customers'
 					$email_autoresponder = 0;
 				}				
 
-				$email_imap = intval_ressource($_POST['email_imap']);
-				$email_pop3 = intval_ressource($_POST['email_pop3']);
-				$ftps = intval_ressource($_POST['ftps']);
+				$email_imap = 0;
+				if(isset($_POST['email_imap'])) 
+					$email_imap = intval_ressource($_POST['email_imap']);
+				
+				$email_pop3 = 0;
+				if(isset($_POST['email_pop3'])) 
+					$email_pop3 = intval_ressource($_POST['email_pop3']);
+				
+				$ftps = 0;
+				if(isset($_POST['ftps']))
+					$ftps = intval_ressource($_POST['ftps']);
 
 				if(isset($_POST['ftps_ul']))
 				{
@@ -982,7 +1013,9 @@ if($page == 'customers'
 					$tickets = - 1;
 				}
 
-				$mysqls = intval_ressource($_POST['mysqls']);
+				$mysqls = 0;
+				if(isset($_POST['mysqls']))
+					$mysqls = intval_ressource($_POST['mysqls']);
 
 				if(isset($_POST['mysqls_ul']))
 				{
@@ -1003,10 +1036,21 @@ if($page == 'customers'
 					$number_of_aps_packages = 0;
 				}
 
-				$createstdsubdomain = intval($_POST['createstdsubdomain']);
-				$deactivated = intval($_POST['deactivated']);
-				$phpenabled = intval($_POST['phpenabled']);
-				$perlenabled = intval($_POST['perlenabled']);
+				$createstdsubdomain = 0;
+				if(isset($_POST['createstdsubdomain']))
+					$createstdsubdomain = intval($_POST['createstdsubdomain']);
+					
+				$deactivated = 0;
+				if(isset($_POST['deactivated']))
+					$deactivated = intval($_POST['deactivated']);
+				
+				$phpenabled = 0;
+				if(isset($_POST['phpenabled']))
+					$phpenabled = intval($_POST['phpenabled']);
+				
+				$perlenabled = 0;
+				if(isset($_POST['perlenabled']))
+					$perlenabled = intval($_POST['perlenabled']);
 				$diskspace = $diskspace * 1024;
 				$traffic = $traffic * 1024 * 1024;
 
diff --git a/admin_domains.php b/admin_domains.php
index 599c3261..9473de45 100644
--- a/admin_domains.php
+++ b/admin_domains.php
@@ -227,10 +227,23 @@ if($page == 'domains'
 
 				$domain = $idna_convert->encode(preg_replace(Array('/\:(\d)+$/', '/^https?\:\/\//'), '', validate($_POST['domain'], 'domain')));
 				$subcanemaildomain = intval($_POST['subcanemaildomain']);
+				
+				$isemaildomain = 0;
+				if(isset($_POST['isemaildomain']))
 				$isemaildomain = intval($_POST['isemaildomain']);
-				$email_only = intval($_POST['email_only']);
-				$wwwserveralias = intval($_POST['wwwserveralias']);
-				$speciallogfile = intval($_POST['speciallogfile']);
+				
+				$email_only = 0;
+				if(isset($_POST['email_only']))
+					$email_only = intval($_POST['email_only']);
+					
+				$wwwserveralias = 0;
+				if(isset($_POST['wwwserveralias']))
+					$wwwserveralias = intval($_POST['wwwserveralias']);
+				
+				$speciallogfile = 0;
+				if(isset($_POST['speciallogfile']))
+					$speciallogfile = intval($_POST['speciallogfile']);
+					
 				$aliasdomain = intval($_POST['alias']);
 				$issubof = intval($_POST['issubof']);
 				$customerid = intval($_POST['customerid']);
@@ -764,13 +777,22 @@ if($page == 'domains'
 
 				$aliasdomain = intval($_POST['alias']);
 				$issubof = intval($_POST['issubof']);
-				$isemaildomain = intval($_POST['isemaildomain']);
-				$email_only = intval($_POST['email_only']);
 				$subcanemaildomain = intval($_POST['subcanemaildomain']);
 				$caneditdomain = intval($_POST['caneditdomain']);
-				$wwwserveralias = intval($_POST['wwwserveralias']);
 				$registration_date = validate($_POST['registration_date'], 'registration_date', '/^(19|20)\d\d[-](0[1-9]|1[012])[-](0[1-9]|[12][0-9]|3[01])$/', '', array('0000-00-00', '0', ''));
 
+				$isemaildomain = 0;
+				if(isset($_POST['isemaildomain']))
+				$isemaildomain = intval($_POST['isemaildomain']);
+				
+				$email_only = 0;
+				if(isset($_POST['email_only']))
+					$email_only = intval($_POST['email_only']);
+					
+				$wwwserveralias = 0;
+				if(isset($_POST['wwwserveralias']))
+					$wwwserveralias = intval($_POST['wwwserveralias']);
+				
 				if($userinfo['change_serversettings'] == '1')
 				{
 					$isbinddomain = intval($_POST['isbinddomain']);