softwerkskammer/NeuePlattform-Implementierung — pull request #273 by dpolivaev (2013-07-13 22:22:26+00:00)
Title:  	Don't submit the form on the Vorschlag button click

Set button type to "button"
http://stackoverflow.com/questions/3314989/can-i-make-a-button-not-submit-a-form