ldap_bind warning instead of false

[Max-B]

Hi,I wrote a very simple script to perform ldap authentication. Here is
a peace of code:


if ($ldapconn) {
// binding
$ldapbind = ldap_bind($ldap conn, $ldaprdn, $ldappass);

// verifica bind
if ($ldapbind) {
return true;
} else {
return false;
}
}

The script work quite well and if I insert a correct username and
password it returns me "true". The problem is that if the username or
password are wrong it returns me warning istead of "false".

Warning: ldap_bind() [function.ldap-bind]: Unable to bind to server:
Invalid credentials in /path/to/my/file.php on line 31

Warning: Cannot modify header information - headers already sent by
(output started at /path/to/my/file.php:31) in /path/to/my/file.php on
line 48

How can I obtain "false"?
ciao
--
Max-B

--------------------------------------------
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http://www.max-b.org

[=?iso-8859-1?Q?Kim_Andr=E9_Aker=F8?=]

Re: ldap_bind warning instead of false

Max-B wrote:

Hi,I wrote a very simple script to perform ldap authentication. Here
is a peace of code:
>
>
if ($ldapconn) {
// binding
$ldapbind = ldap_bind($ldap conn, $ldaprdn, $ldappass);
>
// verifica bind
if ($ldapbind) {
return true;
} else {
return false;
}
}
>
The script work quite well and if I insert a correct username and
password it returns me "true". The problem is that if the username or
password are wrong it returns me warning istead of "false".
>
Warning: ldap_bind() [function.ldap-bind]: Unable to bind to server:
Invalid credentials in /path/to/my/file.php on line 31
>
Warning: Cannot modify header information - headers already sent by
(output started at /path/to/my/file.php:31) in /path/to/my/file.php
on line 48
>
How can I obtain "false"?
ciao

You can get around this if you supress warning and error messages by
putting a @ in front of the function name:

$ldapbind = @ldap_bind($lda pconn, $ldaprdn, $ldappass);

--
Kim André Akerø
- kimandre@NOSPAM betadome.com
(remove NOSPAM to contact me directly)