$(document).ready(function() {

	//Drag popups
	var popups = $('.popup');
	if(!popups) return false;
	
	popups.each(function(k, el) {
	
		var handler = $(el).find('.mover');
		
		$(el).draggable({
			handle: handler,
			stack: '.popup'
		});
		
		//Bring to top on click
		el.onclick = function() {
			$('.popup').each(function(k, el) { el.style.zIndex = 10 })
			this.style.zIndex = 20;
		}
	
	})

})