wp_attachment_is()
Function: Verifies an attachment is of a given type.
Source: wp-includes/post.php:6433
wp_attachment_is_image()
Function: Determines whether an attachment is an image.
Source: wp-includes/post.php:6492
wp_audio_shortcode()
Function: Builds the Audio shortcode output.
Source: wp-includes/media.php:2223
wp_auth_check()
Function: Checks whether a user is still logged in, for the heartbeat.
Source: wp-includes/functions.php:7325
wp_auth_check_html()
Function: Outputs the HTML that shows the wp-login dialog when the user is no longer logged in.
Source: wp-includes/functions.php:7261
wp_auth_check_load()
Function: Loads the auth check for monitoring whether the user is still logged in.
Source: wp-includes/functions.php:7223
wp_authenticate()
Function: Authenticates a user, confirming the login credentials are valid.
Source: wp-includes/pluggable.php:598
wp_authenticate_application_password()
Function: Authenticates the user using an application password.
Source: wp-includes/user.php:339
wp_authenticate_cookie()
Function: Authenticates the user using the WordPress auth cookie.
Source: wp-includes/user.php:298
wp_authenticate_email_password()
Function: Authenticates a user using the email and password.
Source: wp-includes/user.php:219