function checkmobile() {
                                    var isipad = navigator.useragent.match(/ipad/i) != null;
                                    if (isipad) {
                                        return false;
                                    }
                                    var ismobile = navigator.useragent.match(/iphone|android|ipad|phone|mobile|wap|netfront|x11|java|operamobi|operamini|ucweb|windowsce|symbian|symbianos|series|webos|sony|blackberry|dopod|nokia|samsung|palmsource|xda|pieplus|meizu|midp|cldc|motorola|foma|docomo|up.browser|up.link|blazer|helio|hosin|huawei|novarra|coolpad|webos|techfaith|palmsource|alcatel|amoi|ktouch|nexian|ericsson|philips|sagem|wellcom|bunjalloo|maui|smartphone|iemobile|spice|bird|zte-|longcos|pantech|gionee|portalmmm|jig browser|hiptop|benq|haier|^lct|320x320|240x320|176x220/i) != null;
                                    if (ismobile) {
                                        return true;
                                    }
                                    return false;
                                }

$(function () {
	

    var headh = $('#header').height(),
        mouseh = $('.mouse').height();

    var $bannerstyle = $('#style-banner');

    var initbannerstyle = function () {
        var windowh = $(window).height();
        var banerh = 900;
		if (checkmobile()){
			banerh = windowh - headh - mouseh;
		}
        var stylestr = [
            '.banner,.banner-list,.banner-list li{height:', banerh, 'px}',
            '.banner{visibility:visible}'
        ].join('');
        if (!$bannerstyle.length) {
            $('<style type="text/css" id="style-banner"></style>').appendto('head');
            $bannerstyle = $('#style-banner');
        }
        $bannerstyle.html(stylestr);
    };

    initbannerstyle();

    $(window).on('resize.banner', initbannerstyle);


	$('#news2').html($('#news1').html());

	var news = $('#news')[0];
	var news2 = $('#news2')[0];
	var news1 = $('#news1')[0];
	var speed = 20;

	function marquee() {
		if (3800 <= news.scrollleft ) {
			news.scrollleft = 0;
		} else {
			news.scrollleft++;
		}
	}

	var timer = setinterval(marquee, speed);

	news.onmouseover = function () {
		clearinterval(timer);
	};
	news.onmouseout = function () {
		timer = setinterval(marquee, speed);
	}

});