code: function stealFocus(event) {
  		if(!elem.is(':visible')) { return; }
  
  		var target = $(event.target),
  			tooltip = current.tooltip,
  			container = target.closest(SELECTOR),
  			targetOnTop;
  
  		// Determine if input container target is above this
  		targetOnTop = container.length < 1 ? FALSE :
  			parseInt(container[0].style.zIndex, 10) > parseInt(tooltip[0].style.zIndex, 10);
  
  		// If we're showing a modal, but focus has landed on an input below
  		// this modal, divert focus to the first visible input in this modal
  		// or if we can't find one... the tooltip itself
  		if(!targetOnTop && target.closest(SELECTOR)[0] !== tooltip[0]) {
  			focusInputs(target);
  		}
  	}
docs: Steal focus from elements outside tooltip