private function stripBase64($input)
    {
        $decoded = base64_decode($input);
        $decoded = $this->stripTags($decoded);
        $decoded = $this->stripEncodedEntities($decoded);
        $output  = base64_encode($decoded);

        return $output;
    }
private function stripBase64($input)
    {
        $decoded = base64_decode($input);
        $decoded = $this->stripTags($decoded);
        $decoded = $this->stripEncodedEntities($decoded);
        $output  = base64_encode($decoded);

        return $output;
    }
private function stripBase64 ( $ input ) { $ decoded = base64_decode ( $ input ) ; $ decoded = $ this -> stripTags ( $ decoded ) ; $ decoded = $ this -> stripEncodedEntities ( $ decoded ) ; $ output = base64_encode ( $ decoded ) ; return $ output ; }
Focuses on stripping entities from Base64 encoded strings

NOT ENABLED by default!
To enable 2nd param of clean_input() can be set to anything other than 0 or '0':
ie: xssClean->clean_input( $input_string, 1 )

@param   string  $input      Maybe Base64 encoded string

@return  string  $output     Modified & re-encoded $input string

@author  Mike Bijon <https://github.com/mbijon>
Focuses on stripping entities from Base64 encoded strings