Useful WordPress Constants

Don’t know why, But I’ve been strug­gling with find­ing these con­stants within word­press, and their doc­u­men­taion is hid­den away. so if you’ve been look­ing for some of them, here you are.

WP_CONTENT_DIR
WP_CONTENT_URL
WP_PLUGIN_DIR
WP_PLUGIN_URL
PLUGINDIR
ABSPATH - The absolute path to the wordpress directory