How to use oJavaScript parameter in SubmitForm method?

Question

Hello,
I have some difficulties to use the oJavaScript parameter in the submitForm method of document object.
What I want to do is having a program filling some fields of my form from data the user write in some other fields.
Then the updated fields will also send a request to get more information from the result of the first request.
The process works on version 9.x and 8.x of Acrobat, but not for version 7.
Therefore, I would like to know exactly what happens and add some alert messages, just as it's explained in Acrobat JavaScrit Scripting Reference. Here is what I do :
this.submitForm({
                cURL : "http://" + this.getField("serveur").value + "/cgi-bin/acrobat/reqldap#FDF",
                cSubmitAs :"FDF",
                bEmpty : false,
                aFields : tab_champs_requete_infos_LDAP_responsable,
                oJavaScript : {Before :'app.alert("Start")',
                                     After : 'app.alert("done")'}               
But even if the script reqldap is succefully executed, I get no alert message...
I hope someone can explain me why...

Answer 1

Oh, so THAT's how it works... Thanks for your help! I was expecting to have them displayed before to submit the form and, most important, once the "reqldap" has finished to process the data, as some kind of callback function.
I would like to be sure the different request doesn't prevent eachother to be processed correctly...There is no apparent reason why I can only make one request to that specific file on the server. All the next call to it will just be ignored when opening the calling form in Acrobat 7 while it will be just fine using Acrobat 9...
Would you know anything about that?