ldap_count_entries
(PHP 4, PHP 5, PHP 7, PHP 8)
ldap_count_entries — Count the number of entries in a search
说明
Returns the number of entries stored in the result of previous search operations.
参数
-
ldap
-
通过 ldap_connect() 返回的 LDAP\Connection 实例。
-
result
-
通过 ldap_list() 或者 ldap_search() 返回的 LDAP\Result 实例。
返回值
Returns number of entries in the result, 或者在失败时返回 false
.
更新日志
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)。
|
8.1.0 |
The result parameter expects an LDAP\Result
instance now; previously, a 资源(resource) was expected.
|
范例
示例 #1 ldap_count_entries() example
Retrieve number of entries in the result.
// $ds is a valid link identifier (see ldap_connect)
$dn = 'ou=example,dc=org';
$filter = '(|(sn=Doe*)(givenname=John*))';
$justthese = array('ou', 'sn', 'givenname', 'mail');
$sr = ldap_search($ds, $dn, $filter, $justthese);
var_dump(ldap_count_entries($ds, $sr));
以上例程的输出类似于:
int(1)
add a note
User Contributed Notes 1 note
martin dot keckeis1 at gmail dot com ¶
6 years ago
If your search result is larger then the directory limit, it will just show you the maximum number of return entries possible by the directory (.e.g 2000 in some ActiveDirectories)
备份地址:http://www.lvesu.com/blog/php/function.ldap-count-entries.php