Simple Custom CSS and JS plugin_WordPress Add custom CSS/JS/html code To add custom CSS/JS/HTML code to WordPress, we usually put it in the function.php file, style.css file, header.php file or footer.php file. One is unfriendly to novices and Xiaobai. Second, the theme must be added again after each upgrade Like( zero ) 2021-04-05 WordPress plug-in Simple Custom CSS and JS plug-ins Wordpress adds custom CSS/JS/html code Reading (2767)