Retaining dynamically added input boxes after form submit

[eluser]SmokeyJoe[/eluser]
form helper or form validation helper?

to display the errors take a look at
http://darrenonthe.net/2011/05/10/get-co...-an-array/

to add an input you can use jquery clone() and append()

to submit your data check $.post() or $.getJSON or $.ajax() and serialize()