How do I target a specific page in css based on the body tag?

[Lucianp]

I want to show a client different header designs. I think the ideal solution would be adding a class to the body tag. get_page_slug is already there so I how can I utilize that for my purpose?


From what I understand so far in my very little PHP I could possibly use an if else to return the page slug but how do I convert that to a class? My PHP is very limited

or is there another option?

thanks for your help.