After Summer'15 release the html area home page components with java script is not going to work. So we are using visual force area component. I am trying to rename Save button in all standard page layouts to "Submit", using java script DOM.To get the element, we used "window.top.document.getElementsByName". Now this line is not working from VF page that is used in the Home Page Component(Visual Force Area). Please suggest Jquery/JS that will retrieve the element out side the VF page.
As per release notes: it is cleary mentioned :
This one clearly provided 'alternative' which could help you to achieve what your're looking for: