title: Add dynamic input field that assigns new id from array
body: <p>I am working on an input form for a PHP page and would like to not have to predetermine the number of input fields. Is it possible to create an 'Add Input Field' Button that adds a new input field and assigns a new id/name to the field so that it can be posted to php variable? Would this be done with an array of input field names or soemthing?</p>