Extra body class based on checkout step

Hi,

Would it be possible that hikashop team could add different body class based on checkout step?

1. As for know we have classes in body tag like view-listing, view-checkout... If we could also have some class like "step-1" for step 1 and so on...This would allow to apply different css based on checkout step.

2. Also if we could load this as active variable in template index.php file we could have different modules/blocks based on step.

Example: Right now we use something like this:

$view     = $app->input->getCmd('view', '');
if ($view == 'product') { echo $this['template']->render('checkout-left'); 

Hi,

1. So classes inside body like "view-product" isnt added by hikashop?

2. Then how could have different class based on checkout step?

I thought about using url parameters but looking for better solution.

Thanks