ldap_get_option

ldap_get_option

(PHP 4 >= 4.0.4, PHP 5)

ldap_get_optionGet the current value for given option

说明

bool ldap_get_option ( resource $link_identifier , int $option , mixed &$retval )

Sets retval to the value of the specified option.

参数

link_identifier

An LDAP link identifier, returned by ldap_connect().

option

The parameter option can be one of:

Option Type
LDAP_OPT_DEREF integer
LDAP_OPT_SIZELIMIT integer
LDAP_OPT_TIMELIMIT integer
LDAP_OPT_NETWORK_TIMEOUT integer
LDAP_OPT_PROTOCOL_VERSION integer
LDAP_OPT_ERROR_NUMBER integer
LDAP_OPT_REFERRALS bool
LDAP_OPT_RESTART bool
LDAP_OPT_HOST_NAME string
LDAP_OPT_ERROR_STRING string
LDAP_OPT_MATCHED_DN string
LDAP_OPT_SERVER_CONTROLS array
LDAP_OPT_CLIENT_CONTROLS array
retval

This will be set to the option value.

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE.

范例

Example #1 Check protocol version

<?php
// $ds is a valid link identifier for a directory server
if (ldap_get_option($dsLDAP_OPT_PROTOCOL_VERSION$version)) {
    echo 
"Using protocol version $version ";
} else {
    echo 
"Unable to determine protocol version ";
}
?>

注释

Note:

This function is only available when using OpenLDAP 2.x.x OR Netscape Directory SDK x.x.

参见


  • ldap_8859_to_t61
  • ldap_add
  • ldap_bind
  • ldap_close
  • ldap_compare
  • ldap_connect
  • ldap_count_entries
  • ldap_delete
  • ldap_dn2ufn
  • ldap_err2str
  • ldap_errno
  • ldap_error
  • ldap_explode_dn
  • ldap_first_attribute
  • ldap_first_entry
  • ldap_first_reference
  • ldap_free_result
  • ldap_get_attributes
  • ldap_get_dn
  • ldap_get_entries
  • ldap_get_option
  • ldap_get_values
  • ldap_get_values_len
  • ldap_list
  • ldap_modify
  • ldap_mod_add
  • ldap_mod_del
  • ldap_mod_replace
  • ldap_next_attribute
  • ldap_next_entry
  • ldap_next_reference
  • ldap_parse_reference
  • ldap_parse_result
  • ldap_read
  • ldap_rename
  • ldap_sasl_bind
  • ldap_search
  • ldap_set_option
  • ldap_set_rebind_proc
  • ldap_sort
  • ldap_start_tls
  • ldap_t61_to_8859
  • ldap_unbind
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