function adjust_banner_buttons() {
    var buttons = $(".kmsprefix_banner_button");
    if (!buttons) return;

    var width = $(window).width();
    if (width > 1500) {
        buttons.css("right", (width - 1500) / 2 + 10 + "px");
    } else {
        buttons.css("right", "10px");
    }
}
$('.nav_list').hover(
    function () {
        var $this = $(this), w = $this.width(), tid = $this.data('tid') || 0;
        cleartimeout(tid);
        $this.find('.down_ul').width(w).show();
    },
    function () {
        var $this = $(this);
        var tid = settimeout(function () {
            $this.find('.down_ul').hide();
        }, 350);
        $this.data('tid', tid);
    }
);
$(document).ready(function () {
    $(window).resize(function () { adjust_banner_buttons(); });
    $("#banner").kinmaxshow({
        height: 450
    });
    adjust_banner_buttons();
    $(".block-top-content").each(function () {
        $(this).find("span").css("font-size", "12px");
        $(this).find("img").attr("width", "180").attr("width", "120");
        $(this).find("p").css("font-size", "12px");
        $(this).find("div").css("font-size", "12px");
        $(this).find("font").css("font-size", "12px");
    });
    $(".block-top-single-content").each(function () {
        $(this).find("span").css("font-size", "12px");
        $(this).find("p").css("font-size", "12px");
        $(this).find("div").css("font-size", "12px");
        $(this).find("font").css("font-size", "12px");
    });

    $(".tabmenu li").hover(function () {
        var $this = $(this), $lilist = $(".tabmenu li"), $contlist = $(".news_list"), num = $this.attr("datanum");
        $lilist.removeclass("on");
        $this.addclass("on");
        $contlist.hide();
        $("#tabbox" + num).show();
    });
    $(".p_tabmenu li").hover(
        function () {
            var $this = $(this), $lilist = $(".p_tabmenu li"), $contlist = $(".itempic"), num = $this.attr("datanum");
            $lilist.removeclass("on");
            $this.addclass("on");
            $contlist.hide();
            $("#product_item" + num).show();
        }
    );
    $("#area").change(function () {
        if ($("#area").val() == "china") {
            location.href = "/market";
        } else if ($("#area").val() == "anhui") {
            location.href = "/market/anhui";
        }
    });
    for (var i = 1; i < 7; ++i) {
        $("#product_item" + i).jcarousellite({
            btnnext: ".next" + i,
            btnprev: ".previous" + i,
            visible: 4,
            circular: false
        });
    }
});