var idcurrent = 1;
$(document).ready(function(){
	$('.undergirl:not(.visible)').css('opacity','0').css('visibility','visible')
	
	
	$(document).everyTime(5000, 'gal', function(){
	
		
		if( idcurrent == 4 ) {
			idtemp = 1;
			idcurrent = 4;
		} else if( idcurrent > 4){
			idtemp = 2;
			idcurrent = 1;
		} else {
			idtemp = idcurrent*1 + 1;
		}
		
		var isvisible = $('.undergirl.visible[rel='+idcurrent+']');
		
		isvisible.animate( { 'opacity': '0' }, 500 , function(){
			isvisible.removeClass('visible');
		});
		
		var isnovisible = $('.undergirl[rel='+idtemp+']');
		
		isnovisible.animate( { 'opacity': '1' }, 500, function(){
			isnovisible.addClass('visible');
		});
		idcurrent = idcurrent*1 + 1;
	
	});
	
})