Hello,

I have a WS that changes the value of one field using Javascript. something like this:

WS:

global class fromMSStatusAToB{

WebService static void changeStatus(String id, String status) {

    // update a status field.             
}
}

 In the layout I lifted a button with this code that works normally:

{!REQUIRESCRIPT("/soap/ajax/15.0/connection.js")} 
{!REQUIRESCRIPT("/soap/ajax/15.0/apex.js")} 
sforce.apex.execute("fromMSStatusAToB","changeStatus",{id: "{!Process_Cost__c.Id}" ,status:"Accepted"}); 
alert('MS Status updated'); 
window.location.reload(true);

 This works normally. But now the requirements changed and I need to put this on a custom VF page. To meet that requirements I put in the VF the following code to call the Apex WS:

<script src="/soap/ajax/15.0/connection.js" type="text/javascript"</script>
<script src="/soap/ajax/15.0/apex.js" type="text/javascript"></script>

<script>
function foundryFromCreatedToAccepted(){
sforce.apex.execute("fromMSStatusAToB","changeStatus",{id: "{!Process_Cost__c.Id}" ,status:"Accepted"}); 
}

</script>

 And I call this function with a command link like this:

<apex:commandLink value="Change Status to Accepted" onclick="foundryFromCreatedToAccepted()" />  

The problem is that all code is saved, but it doesn't seem to work. Do you have any ideas why it doesn't work? Any workaround? How can I debug this kind of problems?

Many thanks,

MGA.