Add user in Active Directory (LDAP)

[AlAA]

Hello,
I can connect to AD but I can't create this user "Jean Dupont"
[code]<?php
$ds=ldap_connect("ldap://tfe.isims.be");
if ($ds) {
  // Admin for modifications
  ldap_bind($ds, "[email protected]", "admin");
  // datas
    $info["cn"]="Jean Dupont";
    $info["sn"]="Jean";
    $info["mail"]="[email protected]";
    $info["objectclass"]="personne";
    // add it
    $r=ldap_add($ds, "cn=Jean Dupont, o=isims, c=be", $info); /*line23*/
  ldap_close($ds);}
else echo 'Impossible to connect LDAP';
?>[/code]
then,
[!--coloro:#FF0000--][span style=\"color:#FF0000\"][!--/coloro--]Warning: ldap_add(): Add: No such attribute in c:\program files\easyphp1-8\www\test3.php on line 23[!--colorc--][/span][!--/colorc--]
Any idea plz? [img src=\"style_emoticons/[#EMO_DIR#]/unsure.gif\" style=\"vertical-align:middle\" emoid=\":unsure:\" border=\"0\" alt=\"unsure.gif\" /]