WP中的精选图片未显示

Question

Added the line of code in my function.php file

add_theme_support('post-thumbnails');

After going saving, and looking at my screen options, Featured images still wasn't showing. I even went as far back to check if my Custom Fields was correct and I had it unmarked to show

Answer 1

I actually found out the answer just last night. In the CPT UI on the left hand side there is a settings area "Click headings to reveal available options.", click on the settings caret and at the bottom under supports select Featured Images. And then of course going into your function.php and adding

add_theme_support('post-thumbnails' );