user_can_richedit()
Function: Determines whether the user can access the visual editor.
Source: wp-includes/general-template.php:3705
user_can_set_post_date()
Function: Whether user can set new posts’ dates.
Source: wp-includes/deprecated.php:289
user_pass_ok()
Function: Check that the user login name and password is correct.
Source: wp-includes/deprecated.php:3289
user_trailingslashit()
Function: Retrieves a trailing-slashed string if the site is set for adding trailing slashes.
Source: wp-includes/link-template.php:47
username_exists()
Function: Determines whether the given username exists.
Source: wp-includes/user.php:1954
users_can_register_signup_filter()
Function: Determines whether users can self-register, based on Network settings.
Source: wp-includes/ms-functions.php:2320
utf8_uri_encode()
Function: Encodes the Unicode values to be used in the URI.
Source: wp-includes/formatting.php:1148
valid_unicode()
Function: Determines if a Unicode codepoint is valid.
Source: wp-includes/kses.php:2026
validate_active_plugins()
Function: Validates active plugins.
Source: wp-admin/includes/plugin.php:1066
validate_another_blog_signup()
Function: Validates a new site sign-up for an existing user.
Source: wp-signup.php:431