$(document)
    .ready(function () {
        //焦点图
        $(".focus")
            .slide({
                mainCell: ".pic ul"
                , titCell: ".dots li"
                , effect: "left"
                , autoPlay: true
            });
    });

function jump() {
    $('form')
        .submit();
}
$(function () {
    $('.slider')
        .bxSlider({
            minSlides: 6
            , maxSlides: 6
            , slideWidth: 813
            , prevText: ''
            , nextText: ''
            , nextSelector: '.og_next'
            , prevSelector: '.og_prev'
            , slideMargin: 20
            , pager: false
        });
    
    $('.slider3')
        .bxSlider({
            minSlides: 3
            , maxSlides: 3
            , slideWidth: 813
            , prevText: ''
            , nextText: ''
            , nextSelector: '.og_next3'
            , prevSelector: '.og_prev3'
            , slideMargin: 20
            , pager: false
        });
    $('.slider5')
        .bxSlider({
            auto: true
            , minSlides: 5
            , maxSlides: 5
            , slideWidth: 1183
            , prevText: ''
            , nextText: ''
            , nextSelector: '.og_next5'
            , prevSelector: '.og_prev5'
            , slideMargin: 4
            , pager: false
        });
});
$(document)
    .ready(function () {
        //头部大图 切换
        var imgindex = 0;
        var show_length = $('.topbg')
            .length;
        
        function mplay() {
            if (imgindex < show_length - 1) {
                imgindex = imgindex + 1;
                $('.topimg .topbg')
                    .eq(imgindex)
                    .fadeIn(1000)
                    .siblings('.topbg')
                    .fadeOut(1000);
                clearTime();
                resetTime();
            } else {
                imgindex = 0;
                $('.topimg .topbg')
                    .eq(imgindex)
                    .fadeIn(3000)
                    .siblings('.topbg')
                    .fadeOut(1000);
                clearTime();
                resetTime();
            }
        }
        var mytime;
        
        function resetTime() {
            mytime = setInterval(mplay, 5000); //停留时间5秒
        }
        resetTime();
        
        function clearTime() {
            clearInterval(mytime);
        }
    });
jQuery("#nav")
    .slide({
        type: "menu", // 效果类型，针对菜单/导航而引入的参数（默认slide）
        titCell: ".nLi", //鼠标触发对象
        targetCell: ".sub", //titCell里面包含的要显示/消失的对象
        effect: "slideDown", //targetCell下拉效果
        delayTime: 300, //效果时间
        triggerTime: 0, //鼠标延迟触发时间（默认150）
        returnDefault: true //鼠标移走后返回默认状态，例如默认频道是“预告片”，鼠标移走后会返回“预告片”（默认false）
    });