Testing LDAP Bind

ldap.php

<?php

// using ldap bind
$ldaprdn = $RDN;     // ldap rdn or dn
$ldappass = $PASS;  // associated password

// connect to ldap server
$ldapconn = ldap_connect($ldapUrl)
or die("Could not connect to LDAP server.");

if ($ldapconn) {

    // binding to ldap server
    $ldapbind = ldap_bind($ldapconn, $ldaprdn, $ldappass);

    // verify binding
    if ($ldapbind) {
        echo "LDAP bind successful...";
    } else {
        echo "LDAP bind failed...";
    }
}