var currentImage = 0;
var theArray = new Array();

theArray.push('upload/banners/topbanner_1.jpg');
$(window).ready(function () {
	$("#banner_front").attr('src',theArray[currentImage]);
	currentImage++;
	$("#banner_back").attr('src',theArray[currentImage]);
	if(theArray.length>1)
		setTimeout("setBanner()",5000);


	$(".dologin").click(function(e){ $("#loginform").css('display','block');});	

});

function setBanner() {
	if($("#banner_front").css('display')=='none')
		$("#banner_front").animate({opacity: 'toggle'}, 1500,function() { 
			$("#banner_back").attr('src',theArray[currentImage]);
		});
	else
		$("#banner_front").animate({opacity: 'toggle'}, 1500,function() { 
			$("#banner_front").attr('src',theArray[currentImage]);
		});
	
	currentImage++;
	
	if(theArray.length<=currentImage)
		currentImage=0;
	
	setTimeout("setBanner()",5000);
}