diff --git a/src/codegen.inc.php b/src/codegen.inc.php
index b004f46..cc94aaa 100644
--- a/src/codegen.inc.php
+++ b/src/codegen.inc.php
@@ -103,12 +103,12 @@ function default_value($default)
   return str_replace('$', '\$', $default);
 }
 
-function apply_value_filters($field_name, array $tokens, $val, $add_assoc_check = true)
+function apply_filters($token_prefix, $field_name, array $tokens, $val, $add_assoc_check = true)
 {
   $str = $val;
   foreach($tokens as $token => $args_json)
   {
-    if(strpos($token, 'flt_') === false)
+    if(strpos($token, $token_prefix) === false)
       continue;
 
     $filter_func = '\metagen_php\\' . $token; 
@@ -136,6 +136,16 @@ function apply_value_filters($field_name, array $tokens, $val, $add_assoc_check
   return $str;
 }
 
+function apply_array_filters($field_name, array $tokens, $val, $add_assoc_check = true)
+{
+  return apply_filters("arr_", $field_name, $tokens, $val, $add_assoc_check);
+}
+
+function apply_value_filters($field_name, array $tokens, $val, $add_assoc_check = true)
+{
+  return apply_filters("flt_", $field_name, $tokens, $val, $add_assoc_check);
+}
+
 //TODO: move it to template
 function data2value($name, \mtgType $type, $buf, $prefix = '', $tokens = array(), $as_is = false, $postfix = '', $indent = '')
 {
@@ -201,6 +211,7 @@ function data2value($name, \mtgType $type, $buf, $prefix = '', $tokens = array()
   else if($type instanceof \mtgArrType)
   {
     //TODO: maybe filters should be applied to the whole array as well?
+    $str .= $cond_indent."{$tmp_val} = " . apply_array_filters($name, $tokens, "{$tmp_val}"). ";\n";
     $str .= $cond_indent."\$tmp_arr__ = \metagen_php\\val_arr({$tmp_val});\n";
     $str .= $cond_indent."foreach(\$tmp_arr__ as \$tmp_arr_item__)\n";
     $str .= $cond_indent."{\n";