Add languages, categorized them, add rechaptcha

Source/src/functions.php

@@ -49,4 +49,32 @@ function ksonParse($path){
     }else{
         die('<h3>Error, kson file not exist</h3>');
     }
+}
+
+/**
+ * Group by $supported 
+ */
+function groupByCategory(&$supported){
+    $grouped = Array();
+    foreach($supported as $key => $val){
+        if(!array_key_exists($val[1],$grouped)){
+            switch($val[1]){
+                case "Programming":
+                    $num=5;
+                    break;
+                case "Config":
+                case "Markup":
+                    $num=2;
+                    break;
+                case "Script":
+                case "Data":
+                case "Mathematics":
+                    $num=1;
+                    break;
+            }
+            $grouped[$val[1]] = Array(Array(),$num);
+        }
+        array_push($grouped[$val[1]][0],[$key,$val[0]]);
+    }
+    return $grouped;
 }