$(document).ready(function(){
	var speed = 'slow';
	var wait = 6000;
	var elements = $('#testimonials').children();
	if (elements.length > 1) {
        for (var i = 0; i < elements.length; i++) {
			$(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
        };
		$(elements[0]).fadeIn(speed, function() { removeFilter($(this)[0]);});
		setTimeout(function() {$.fadenext(elements, 1, 0);}, wait);
	}
	$.fadenext = function(elements, current, last) {
    	$(elements[last]).fadeOut(speed);
        $(elements[current]).fadeIn(speed, function() { removeFilter($(this)[0]);});
        if ((current + 1) < elements.length) {
        	current = current + 1;
            last = current - 1;
       	} else {
       		current = 0;
       		last = elements.length - 1;
        }
       	setTimeout(function() {$.fadenext(elements, current, last);}, wait);
	};
	function removeFilter(element) {
		if(element.style.removeAttribute){
			element.style.removeAttribute('filter');
		}
	}
});