ldap_unbind

Function • Params changed in PHP 8.1

Unbind from LDAP directory.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1
Improved
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

ldap_unbind Function synopsis

ldap_unbind(LDAP\Connection $ldap): bool

Parameters

$ldap

TypeLDAP\Connection

An LDAP\Connection instance, returned by ldap_connect.

Return value

Typebool

Returns true on success, false on failure

Changes to the ldap_unbind Function

PHP 8.1

  • Parameter type added for parameter #1 ($ldap): LDAP\Connection
- ldap_unbind($ldap): bool
+ ldap_unbind(LDAP\Connection $ldap): bool

PHP 8.0

  • Return type added: bool
  • Parameter name of parameter #1 changed: $link_identifier to $ldap
- ldap_unbind($link_identifier)
+ ldap_unbind($ldap): bool

ldap_unbind Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes