var _SUBFOLDER = '/';
var current_slide = 'slide1';
var active = false;

function show_slide(slide) {

	active = true;

	//Hide current, on callback show new
	$('#' + current_slide).fadeOut('slow', function(){
	
		$('ul#home_slider_navi #home_slider_navi_' + current_slide).removeClass('active');
		$('ul#home_slider_navi #home_slider_navi_' + slide).addClass('active');
		
		
		//Replace old image with b&w
		var path_old = $('ul#home_slider_navi #home_slider_navi_' + current_slide).find('img').attr('src');
		var splitted_old = path_old.split('/');
		var file_old = splitted_old[splitted_old.length - 1].replace('_colored', '');
		
		//Replace new image with colored
		var path_new = $('ul#home_slider_navi #home_slider_navi_' + slide).find('img').attr('src');
		var splitted_new = path_new.split('/');
		var file_new = splitted_new[splitted_new.length - 1];
		var filename_new = file_new.split('.');
				
		
		$('#' + slide).fadeIn('slow', function(){
		
			$('ul#home_slider_navi #home_slider_navi_' + current_slide).find('img').attr('src', _SUBFOLDER + 'images/icons/' + file_old);
			$('ul#home_slider_navi #home_slider_navi_' + slide).find('img').attr('src', _SUBFOLDER + 'images/icons/' + filename_new[0] + '_colored.' + filename_new[1]);
				
			current_slide = slide;
			active = false;
		
		});
	
	});

}