(PHP 4, PHP 5, PHP 7, PHP 8)

ldap_errorReturn the LDAP error message of the last LDAP command


ldap_error(LDAP\Connection $ldap): string

Returns the string error message explaining the error generated by the last LDAP command for the given ldap. While LDAP errno numbers are standardized, different libraries return different or even localized textual error messages. Never check for a specific error message text, but always use an error number to check.

Unless you lower your warning level in your php.ini sufficiently or prefix your LDAP commands with @ (at) characters to suppress warning output, the errors generated will also show up in your HTML output.



通过 ldap_connect() 返回的 LDAP\Connection 实例。


Returns string error message.


版本 说明
8.1.0 现在 ldap 参数接受 LDAP\Connection 实例,之前接受 资源(resource)


  • ldap_err2str() - Convert LDAP error number into string error message
  • ldap_errno() - Return the LDAP error number of the last LDAP command