PasteCSV fix + code cleanup

front/php/server/devices.php

@@ -464,20 +464,19 @@ function ExportCSV() {
 //------------------------------------------------------------------------------
 function ImportCSV() {
 
+  global $db;   
   $file = '../../../config/devices.csv';
   $data = "";
+  $skipped = "";
+  $error = "";
 
   // check if content passed in query string
-  if(isset ($_REQUEST['content']) && !empty ($_REQUEST['content']))
+  if(isset ($_POST['content']) && !empty ($_POST['content']))
   {
-
     // Decode the Base64 string
-    $data = base64_decode($_REQUEST['content']);
+    $data = base64_decode($_POST['content']);
 
   } else if (file_exists($file)) { // try to get the data form the file
-    global $db;    
-    $skipped = "";
-    $error = "";
 
     // Read the CSV file
     $data = file_get_contents($file);