问题
I wonder if you could help with a problem i'm having. Ive made a child theme from the Lightly theme and its all good except I need the logo to be 580 x 282. I've been messing with the css and can get it to that size however the image is blurry as it's using the cropped version.
When it asks me to crop i just expand the cropping field to make it fit the uploaded image.
How can I make it use the original uncropped image? I've been messing with firebug and if I just remove the cropped-logo1.jpg to just logo.jpg it works fine but from what I can tell you cant edit that code as it doesn't show up in the header.php file.
kind Regards
Karri
来源：https://stackoverflow.com/questions/40208152/how-to-change-the-logo-of-my-wordpress-site