Never mind. This is easy to implement with JQuery through .attr( "disabled", true );
How do disabled buttons look like in IOS 7 ? Are they simply greyed out ? what about their border colors ? Maybe it is useful to add a "disabled" class for disabling form elements and buttons in particular.
Will look into it. By the way, to disable input you shouldn't do it using .attr( “disabled”, true ), it should be .prop( “disabled”, true )