(PHP 4 >= 4.0.4, PHP 5, PHP 7)
Get the current value for given option
bool ldap_get_option ( resource $link_identifier, int $option, mixed &$retval )
Sets retval
to the value of the specified option.
Parameters:
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.
Returns:
Returns TRUE
on success or FALSE
on failure.
Notes:
This function is only available when using OpenLDAP 2.x.x OR Netscape Directory SDK x.x.
Examples:
Check protocol version
<?php // $ds is a valid link identifier for a directory server if (ldap_get_option($ds, LDAP_OPT_PROTOCOL_VERSION, $version)) { echo "Using protocol version $version\n"; } else { echo "Unable to determine protocol version\n"; } ?>
See also:
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