Modify POST vars before post, using jQuery

Posted by aidan on Stack Overflow See other posts from Stack Overflow or by aidan
Published on 2010-04-15T18:11:43Z Indexed on 2010/04/15 18:13 UTC
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jQuery

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post

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form

I have a form, and a submit handler in jQuery.

When the user submits the form, I want to modify (add) some parameters to the POST request, before it is despatched from the client to the server.

i.e.

User clicks 'submit'
My jQuery submit hander begins execution...
I create some new key/value pairs and add them to the POST payload

At the moment, it looks like my only options are to use $.post(), or $('form').append('

Thanks for any help.

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