diff --git a/getips.php b/getips.php
index 5256ca0..6c5b6de 100644
--- a/getips.php
+++ b/getips.php
@@ -1,141 +1,141 @@
-<?php
-/*
-Gets all the ip from "http://sixy.ch/feed" and put the in ips.cvs
-*/
-
-function getIPs($currentdir,$debug)
-{
-
-if ($debug) print "RSS Check ";
-// Old method
-// $xml= simplexml_load_file("http://sixy.ch/feed");
-
-//Doing stuff to get round php new secruty resistions
-//Have long wait for timeout for some reason getting to sixy was slow at time of testing
-$xml = loadXML2("sixy.ch","/feed", 100);
-
-touch($currentdir."ip.csv");
-
-if ($xml && !empty($xml))
-{
-
-foreach($xml->entry as $entry) {
-	$title = base64_encode($entry->title);
-	//getting ip from dig
-	$arip = preg_split("/((?<!\\\|\r)\n)|((?<!\\\)\r\n)/",trim(shell_exec("dig $entry->title AAAA +short")));
-	//may have multiply ips so adds them a different entries.	
-	foreach($arip as $ipraw)
-	{
-	
-	$ipcheck = filter_var($ipraw, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6); 
-	//print $ipraw." ".$ipcheck."\n";
-	$ip = base64_encode($ipcheck);
-
-
-	// checking to see if ip alread in list. MASSIVELY INEFFICENT. however should be ok as small number of entires. DB better here.
-	if ($ip != "" && $title != "")
-	{
-	        $iphandle = fopen($currentdir."ip.csv", "r");
-				$found = 0;			
-//			print "founding:$ip \n";
-
-		do 
-		{
-                	$ipdata = fgetcsv($iphandle);
-			if ($ipdata[0] == $title && $ipdata[1] == $ip)
-			{
-//			print "found:$title  $ip \n";
-
-				$found = 1;			
-				break;
-			}
-
-		} while (count($ipdata) == 2);
-	        fclose($iphandle);
-
-		if (!$found)
-		{
-			if ($debug) print "adding:$entry->title $ipcheck $title  $ip \n";
-			$handle = fopen($currentdir."ip.csv", "a");
-			fwrite($handle,$title.','.$ip."\n");
-			fclose($handle);
-		}	
-	}
-//echo $title."-".$ip."-\n"; 
-	}
-}
-} else 
-{
-if ($debug){
- print "Feed download failed\n";
-var_dump($xml); 
-}
-}
-
-$count = 0;
-$iphandle = fopen($currentdir."ip.csv", "r");
-$ipdata = fgetcsv($iphandle);
-
-	while (count($ipdata) == 2)
-	{	
-//	print "Counting...:".$count."\n";
-	$ipdata = fgetcsv($iphandle);
-	$count++;
-               
-	}
-
-fclose($iphandle);
-if ($debug) print "Count:".$count."\n";
-}
-
-/*
-
-from http://de2.php.net/manual/en/function.simplexml-load-file.php
-
-thanks to jamie at splooshmedia dot co dot uk
-
-*/
-function loadXML2($domain, $path, $timeout = 30) { 
-
-    /* 
-        Usage: 
-        
-        $xml = loadXML2("127.0.0.1", "/path/to/xml/server.php?code=do_something"); 
-        if($xml) { 
-            // xml doc loaded 
-        } else { 
-            // failed. show friendly error message. 
-        } 
-    */ 
-
-    $fp = fsockopen($domain, 80, $errno, $errstr, $timeout); 
-   if($fp) { 
-        // make request 
-        $out = "GET $path HTTP/1.1\r\n"; ;
-        $out .= "Host: $domain\r\n"; 
-        $out .= "Connection: Close\r\n\r\n"; 
-        fwrite($fp, $out); 
-        
-        // get response 
-        $resp = ""; 
-        while (!feof($fp)) { 
-            $resp .= fgets($fp, 128); 
-        } 
- 	
-        // check status is 200 
-        $status_regex = "/HTTP\/1\.\d\s(\d+)/"; 
-        if(preg_match($status_regex, $resp, $matches) && $matches[1] == 200) {    
-            // load xml as object 
-           $parts  = explode("\r\n\r\n", $resp);  
-//print $parts[1]; 
- $data = explode('<?xml version="1.0" encoding="utf-8"?>',$resp);
- //var_dump($data);
- 
- $feed = explode('</feed>',$data[1]);
-            return simplexml_load_string('<?xml version="1.0" encoding="utf-8"?>'.$feed[0].'</feed>');                
-        } 
-    } 
-    return false; 
-    
-} 
-?>
+<?php
+/*
+Gets all the ip from "http://sixy.ch/feed" and put the in ips.cvs
+*/
+
+function getIPs($currentdir,$debug)
+{
+
+if ($debug) print "RSS Check ";
+// Old method
+// $xml= simplexml_load_file("http://sixy.ch/feed");
+
+//Doing stuff to get round php new secruty resistions
+//Have long wait for timeout for some reason getting to sixy was slow at time of testing
+$xml = loadXML2("sixy.ch","/feed", 100);
+
+touch($currentdir."ip.csv");
+
+if ($xml && !empty($xml))
+{
+
+foreach($xml->entry as $entry) {
+	$title = base64_encode($entry->title);
+	//getting ip from dig
+	$arip = preg_split("/((?<!\\\|\r)\n)|((?<!\\\)\r\n)/",trim(shell_exec("dig ".escapeshellcmd($entry->title)." AAAA +short")));
+	//may have multiply ips so adds them a different entries.	
+	foreach($arip as $ipraw)
+	{
+	
+	$ipcheck = filter_var($ipraw, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6); 
+	//print $ipraw." ".$ipcheck."\n";
+	$ip = base64_encode($ipcheck);
+
+
+	// checking to see if ip alread in list. MASSIVELY INEFFICENT. however should be ok as small number of entires. DB better here.
+	if ($ip != "" && $title != "")
+	{
+	        $iphandle = fopen($currentdir."ip.csv", "r");
+				$found = 0;			
+//			print "founding:$ip \n";
+
+		do 
+		{
+                	$ipdata = fgetcsv($iphandle);
+			if ($ipdata[0] == $title && $ipdata[1] == $ip)
+			{
+//			print "found:$title  $ip \n";
+
+				$found = 1;			
+				break;
+			}
+
+		} while (count($ipdata) == 2);
+	        fclose($iphandle);
+
+		if (!$found)
+		{
+			if ($debug) print "adding:$entry->title $ipcheck $title  $ip \n";
+			$handle = fopen($currentdir."ip.csv", "a");
+			fwrite($handle,$title.','.$ip."\n");
+			fclose($handle);
+		}	
+	}
+//echo $title."-".$ip."-\n"; 
+	}
+}
+} else 
+{
+if ($debug){
+ print "Feed download failed\n";
+var_dump($xml); 
+}
+}
+
+$count = 0;
+$iphandle = fopen($currentdir."ip.csv", "r");
+$ipdata = fgetcsv($iphandle);
+
+	while (count($ipdata) == 2)
+	{	
+//	print "Counting...:".$count."\n";
+	$ipdata = fgetcsv($iphandle);
+	$count++;
+               
+	}
+
+fclose($iphandle);
+if ($debug) print "Count:".$count."\n";
+}
+
+/*
+
+from http://de2.php.net/manual/en/function.simplexml-load-file.php
+
+thanks to jamie at splooshmedia dot co dot uk
+
+*/
+function loadXML2($domain, $path, $timeout = 30) { 
+
+    /* 
+        Usage: 
+        
+        $xml = loadXML2("127.0.0.1", "/path/to/xml/server.php?code=do_something"); 
+        if($xml) { 
+            // xml doc loaded 
+        } else { 
+            // failed. show friendly error message. 
+        } 
+    */ 
+
+    $fp = fsockopen($domain, 80, $errno, $errstr, $timeout); 
+   if($fp) { 
+        // make request 
+        $out = "GET $path HTTP/1.1\r\n"; ;
+        $out .= "Host: $domain\r\n"; 
+        $out .= "Connection: Close\r\n\r\n"; 
+        fwrite($fp, $out); 
+        
+        // get response 
+        $resp = ""; 
+        while (!feof($fp)) { 
+            $resp .= fgets($fp, 128); 
+        } 
+ 	
+        // check status is 200 
+        $status_regex = "/HTTP\/1\.\d\s(\d+)/"; 
+        if(preg_match($status_regex, $resp, $matches) && $matches[1] == 200) {    
+            // load xml as object 
+           $parts  = explode("\r\n\r\n", $resp);  
+//print $parts[1]; 
+ $data = explode('<?xml version="1.0" encoding="utf-8"?>',$resp);
+ //var_dump($data);
+ 
+ $feed = explode('</feed>',$data[1]);
+            return simplexml_load_string('<?xml version="1.0" encoding="utf-8"?>'.$feed[0].'</feed>');                
+        } 
+    } 
+    return false; 
+    
+} 
+?>