Example:
$ldap = new LDAP(); $ldap->cd("cn=Eric, ou=people, dc=ypass, dc=net"); if ($ldap->getParentDir() == "ou=people, dc=ypass, dc=net") echo "It worked."; else echo "It didn't work."; /* The following two function calls have the same effect */ $ldap->cd(".."); $ldap->cd($ldap->getParentDir());