Function Reference: gdfi_get_images

Summary

This function has not been documented yet.

Source Code

function gdfi_get_images($image_url)
{
    $images = '';
    foreach ($image_url as $image) {

        if (isset($image->images[0]->source)) {
            $images[] = $image->images[0]->source;
        }

    }

    if ($images) {
        return implode(",", $images);
    }
}