''. For example, to
* delete the 'sn' attribute from an entry, the update array would look like this:
* Array (
* sn => ''
* )
*
* On success, redirect to edit.php
* On failure, echo an error.
*/
require realpath( 'common.php' );
$server_id = $_POST['server_id'];
if( is_server_read_only( $server_id ) )
pla_error( $lang['no_updates_in_read_only_mode'] );
$dn = $_POST['dn'];
$encoded_dn = rawurlencode( $dn );
$update_array = $_POST['update_array'];
check_server_id( $server_id ) or pla_error( $lang['bad_server_id'] );
have_auth_info( $server_id ) or pla_error( $lang['not_enough_login_info'] );
is_array( $update_array ) or pla_error( $lang['update_array_malformed'] );
pla_ldap_connect( $server_id ) or pla_error( $lang['could_not_connect'] );
// check for delete attributes (indicated by the attribute entry appearing like this: attr => ''
foreach( $update_array as $attr => $val )
if( ! is_array( $val ) )
if( $val == '' )
$update_array[ $attr ] = array();
else
$update_array[ $attr ] = $val;
else
foreach( $val as $i => $v )
$update_array[ $attr ][ $i ] = $v;
// Call the custom callback for each attribute modification
// and verify that it should be modified.
foreach( $update_array as $attr_name => $val )
if( true !== preAttrModify( $server_id, $dn, $attr_name, $val ) )
unset( $update_array[ $attr_name ] );
elseif( is_attr_read_only( $attr ) )
pla_error( sprintf( $lang['attr_is_read_only'], htmlspecialchars( $attr_name ) ) );
$ds = pla_ldap_connect( $server_id );
$res = @ldap_modify( $ds, $dn, $update_array );
if( $res )
{
// Fire the post modification event to the user's custom
// callback function.
foreach( $update_array as $attr_name => $val ) {
postAttrModify( $server_id, $dn, $attr_name, $val );
// Was this a user's password modification who is currently
// logged in? If so, they need to logout and log back in
// with the new password.
if( 0 === strcasecmp( $attr_name, 'userPassword' ) &&
check_server_id( $server_id ) &&
isset( $servers[ $server_id ][ 'auth_type' ] ) &&
( $servers[ $server_id ][ 'auth_type' ] == 'cookie' ||
$servers[ $server_id ][ 'auth_type' ] == 'session' ) &&
0 === pla_compare_dns( get_logged_in_dn( $server_id ), $dn ) )
{
unset_login_dn( $server_id );
include realpath( 'header.php' );
?>