Parse and force image/ to own directory.
parse_imagedir( string $data [, string $prefix ] ) : string
$data (string) (Required) String to parse.
$prefix_ (string) (Optional) Image folder. Default value: ''
(string) Parsed string.
$data = 'Text <img src="images/img.png" alt="img">';
echo parse_image_dir($data, IMAGES_N);
// Text <img src="infusions/news/images/img.png" alt="img">