Modify Wordpress Template - Logo from php include html

This is a very simple task which should only take a few minutes Need to modify a wordpress theme to pull an image and text from 3 different different html files using php include to make a logo. Right now the theme is set up to use three different logos: One for dark backgrounds, one for light backgrounds and one for mobile. Instead of inserting the image file like it does now, it needs to pull from separate '[login to view URL]' files that would look something like this: <img src="../../images/[login to view URL]"><span style="font-size:20px;">Expialidocious Electric Inc </span> For light backgrounds it should look like this: [login to view URL] For dark backgrounds it should look like this: [login to view URL] For mobile it should look like this: [login to view URL] Here are the header and the action header files: [login to view URL] Let me know if you have any questions.