I would like to use jQuery.ajax to submit a form using POST without having to specify everything manually in the data: part.

This is what I don't want:

data:   username= + document.getElementById(username).value + 

    &email= + document.getElementById(email).value,

Is there a way to just have it include alla elements with their values from an entire FORM field? This form is generated dynamically so it would save me a lot of time!