var pictureChanger_position;
var pictureChanger_id;
var pictureChanger_nChildren;
var pictureChanger_fadeTime = 500;

$(document).ready(function(){
	$.fn.pictureChanger = function(speed)
	{
		pictureChanger_position = 0;
		pictureChanger_id = '#' + this.attr('id');
		pictureChanger_nChildren = $(pictureChanger_id).children('div').length;
		if (pictureChanger_nChildren > 1) {
			$(document).everyTime(speed, function() {
				if(pictureChanger_position >= pictureChanger_nChildren - 1) pictureChanger_position = pictureChanger_nChildren - 1;
				$(pictureChanger_id + ' > div:eq(' + pictureChanger_position + ')').fadeOut(pictureChanger_fadeTime);
				pictureChanger_position++;
				if(pictureChanger_position > pictureChanger_nChildren - 1) pictureChanger_position = 0;
				elm = $(pictureChanger_id + ' > div:eq(' + pictureChanger_position + ')');
				elm.fadeIn(pictureChanger_fadeTime);
				/*if ($.browser.msie && /MSIE (5\.5|6)/.test(navigator.userAgent)) {
					elm.children("a").children("img.nopngfix").removeClass("nopngfix").each(function(i){ fixPNG(this) });
				}*/
			});
		}
	}
	$('.pictureChanger').pictureChanger(5000);
});