Checks whether Contact Form 7 is used on a page or post, and add contact form 7 js/css files only if contact form is used on that page.
文章釋出於：
/ plugins
RUFO
/ plugins
Checks whether Contact Form 7 is used on a page or post, and add contact form 7 js/css files only if contact form is used on that page.
文章釋出於：
