PHP Manual
LDAP 函数
Return the LDAP error message of the last LDAP command

ldap_error

(PHP 4, PHP 5, PHP 7)

ldap_error — Return the LDAP error message of the last LDAP command

说明

ldap_error ( resource $link_identifier ) : string

Returns the string error message explaining the error generated by the last LDAP command for the given link_identifier. 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.

参数

link_identifier: An LDAP link identifier, returned by ldap_connect().

返回值

Returns string error message.

参见

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

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