jquery(function(){
	function initbox() {
		w_width = jquery(window).width();
        w_height = jquery(window).height();
        
        var top=$(".mtop").height();
		$('.banner,.banner .item,.banner .item figure').css('height',w_height-top);
		setimgmax($('.banner .item figure img'), 1920, 830, w_width, w_height-top);
		if(!ismobile){
		}else{
		}
    };
    initbox();
    jquery(window).resize(function () {
        initbox();
    });
     $('.banner').on('init', function(event, slick, currentslide, nextslide) {
        $(".banner .item").first().removeclass("slick-current");
		settimeout(function(){
			$(".banner .item").first().addclass("slick-current");
		},100);
   });
    $(".banner").slick({
		centerpadding: '0',
		autoplayspeed:5000,
		speed:2000,
		arrows: true,
		dots: true,
		infinite: true,
		autoplay: true,
		fade:true,
		pauseonhover:true,
		focusonselect: true,
	});
	$('.banner').on('beforechange', function(event, slick, currentslide, nextslide) {
		if(!ismobile){
			if(jquery(".item").eq(nextslide).find('.vbbox').length<=0){
				objplay.play(false);
			}
		}
	});
});