Add logo instead of text to header

what theme you are using and what is your website address?

Let me know which theme you are using and your site link .Or simply you can go to header.php and add the code:
<img src=”image url” /> on the <header> section after checking the site on google chrome inspector .

As per new rule in WordPress theme, there should not be option for uploading logo. If you want to have logo in the site, you need to make a child theme and modify accordingly.

I have the Blue Planet theme with lines. What I’m trying to find is the code that writes the title and sub-title to the page. It’s in a do_action function. I found a copy of it in theme-custom.php, but changing the code there does nothing. Where is the main copy of this? The do_action title is “blue_planet_after_masthead_open”.

Thanks.

Yes, header content is displayed using that hook. If you want to change content in header then copy blue_planet_header_content_stuff() from inc\theme-custom.php in functions.php in your child theme and modify it.

That worked. Thanks!!