You could do one Ajax request -- send the form elements and update the
cart area (I'm guessing that's what you're doing here) with the return
from that post:
var myForm = $(form);
new Ajax.Updater('items_container', 'servlet.do?storeItemId',
{parameters:myForm.serialize()});
Just be sure that the result returned by your server method is the
HTML that you want to have in the items_container div. That may
require some rejigging of your servlet method, perhaps a redirect
after a post to the list or view or whatever you call it method.
This JS is off the top of my head, but it should work just fine. By
the way, method:post is default, you never need to put that in a set
of parameters.
Walter
On Feb 2, 2011, at 10:11 AM, jcl wrote:
Hi all
I have to execute an action on server before update a div of my jsp
page.
With this approach it work,but the question is....is there a better
approach to solve this problem?
This is my working code:
function ajaxSubmit(){
var form = document.forms[0];
form.id = 'myForm';
form.action = 'servlet.do?storeItemId';
$('myForm').request({ onComplete: function(){
new Ajax.Updater('items_container','pages/showItems.jsp',
{ method: 'post' });
}
});
}
Thank you for help!
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