Christopher Arndt wrote: > Suren schrieb: > >> If I have multiple buttons on a form, how does the controller which >> button has been clicked? I can send all submits to one controller >> method but how to determine which of those four buttons were clicked? >> > > BTW, for the most common case, where you want a submit and a cancel button, > you > can just put a link instead of the cancel button, that references another > url > than the form action, and then make it look like a button with CSS: > If you do that, be sure your "fake" button does not cause writes to a DB or something like that... we're not supposed to change the state of a server application upon using a GET method on an URL. There are several caching-plugins, extensions and spiders that happily open every link they see on a loaded page without user action, and in that case they would change or delete data on the server.
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