My code is as follows:

```
$image_array = array(
    "src"   =>  base_url() . "img/ajax-bar_loader.gif"
    );
echo img( $image_array );

```

But when I debug in FireFox, the tag is:

```
<img original="http://www.mysite.com/img/ajax-bar_loader.gif" style="">

```

I'm not really sure where that "original" tag came from, but it doesn't render my images. Any ideas?