Hi. I have a system where a user fills out some information. There can be multiple answers, so I've made a script that adds a new text box if you click a button. My problem is, I don't know how to process it in PHP. The script will create a new textbox with the name/id "email_" and then an id (1, 2, etc). So I don't know how to get the $_POST values for all of them.