I would like to create a Form where a user can enter a text, and then enter multiple buzzwords which match to the text.
My first Idea was to make a input field and to write, that the user has to seperate each buzzword with a ; in the input field. so i could operate with string operations an fill each buzzword into the database.
now my question is, if there is a possibility to make a input form, which generates a new empty input field, if you fill in the first on? so the user can add as many buzzwords as he likes?
As for getting the information to an action, I assume one would use an indexed property. Our FAQ has an example for Struts 1. This example for Struts 2 is fairly similar.