AngularJS disable default form submit hook

Issue

I have already existing forms on admin panel and i've wrapped it to <div ng-app="app" ng-controller="app-nav"> and after that all forms stopped to work... How can i disable default AngularJS behaviour to make all forms get back to work again?

https://jsfiddle.net/24sufpvn/ Here AngularJS prevents default form submission.

Solution

I didn't find any solution except editing angular.js: Need to replace line:

if (!('action' in attr)) {

to this:

if (false) {

Answered By - user2455079