(function ($) {
  if (!!window.activexobject && !window.xmlhttprequest && (location.href=='http://www.lanrentuku.com' || location.href=='http://www.lanrentuku.com/')) return;
  $(function () {
    nav();
    bnrsilder();
    sideslider();
    helptoggle();
    systole();
    slideimg();
    downm();
    extmutual();
    slides("#slides", ".slides");
    skinmutual();
    srolllist("#dialog01", "11");
    srolllist("#dialog02", "6");
    anchorlink();

    var img = document.createelement("img");
    img.onload = function() {
      window.onload = function () {
        skinshow();
      };
    };
  });

//滚动
  function nav() {
    var $licur = $(".nav-box ul li.cur"),
      curp = $licur.position().left,
      curw = $licur.outerwidth(true),
      $slider = $(".nav-line"),
      $targetele = $(".nav-box ul li:not('.last') a"),
      $navbox = $(".nav-box");
    $slider.stop(true, true).animate({
      "left":curp,
      "width":curw
    });
    $targetele.mouseenter(function () {
      var $_parent = $(this).parent(),
        _width = $_parent.outerwidth(true),
        posl = $_parent.position().left;
      $slider.stop(true, true).animate({
        "left":posl,
        "width":_width
      }, "fast");
    });
    $navbox.mouseleave(function (cur, wid) {
      cur = curp;
      wid = curw;
      $slider.stop(true, true).animate({
        "left":cur,
        "width":wid
      }, "fast");
    });
  }

  ;
//滚动
  function bnrsilder() {
    if (!$("#head").length && !$("#bnr").length) {
      return;
    }
    (function () {
      if (navigator.useragent.tolocalelowercase().indexof('opera') >= 0) return;
      var sstag = document.createelement('script');
      sstag.type = 'text/javascript';
      sstag.async = true;
      sstag.src = 'script/smoothscroll.js';
      var s = document.getelementsbytagname('script')[0];
      s.parentnode.insertbefore(sstag, s);
    })();
    $(window).scroll(function () {
      var btop = $(this).scrolltop();
      $('.bnr-box').css({
        'margin-top':-btop * 0.48
      });
      $('.bnr-txt').css({
        'margin-top':-btop * 0.68
      });
      $('.bnr-btn').css({
        'margin-top':-btop * 0.68
      });
      $('.warper').css({
        "background-position":"50% " + btop * 0.2 + "px"
      });
      if (btop < 200) {
        $(".txt-warp").css({
          'margin-top':-btop * 1.5
        });
        $(".txt-nav-warp").removeattr("style");
      } else {
        $(".txt-warp").css({
          'margin-top':-240
        });
        $(".txt-nav-warp").css({
          "position":"fixed",
          "top":0,
          "left":0,
          "box-shadow":"0 2px 6px #eee"
        });

      }
      var idxs = 0;
      if (btop >= 200 && btop < 577) {
        idxs;
      } else if (btop >= 577 && btop < 1072) {
        idxs = 1;
      } else if (btop >= 1072 && btop < 1165) {
        idxs = 2;
      } else if (btop >= 1165) {
        idxs = 3;
      }
      $('.txt-nav li a').eq(idxs).addclass('on').parent().siblings().children().removeclass

        ('on');
      if (btop < 200) {
        $('.txt-nav li a').removeclass('on');
      }
    });
  };


  function sideslider() {
    if (!$(".help-side dl").length) {
      return false;
    }
    var $acur = $(".help-side dl").find(".cur a"),
      $targeta = $(".help-side dl dd a"),
      $sidesilder = $(".side-slider"),
      curt = $acur.position().top - 3;
    $sidesilder.stop(true, true).animate({
      "top":curt
    });
    $targeta.mouseenter(function () {
      var post = $(this).position().top - 3;
      $sidesilder.stop(true, true).animate({
        "top":post
      }, 240);
    }).parents(".help-side").mouseleave(function (_curt) {
        _curt = curt
        $sidesilder.stop(true, true).animate({
          "top":_curt
        });
      });
  }

  ;

  function helptoggle() {
    if (!$(".help-cont dl dt a").length) {
      return;
    }
    var $targetele = $(".help-cont dl dt a");
    $targetele.toggle(function () {
      $(this).parent().css({
        "background-position":"0 -20px"
      }).siblings().slidedown();
      return false;
    }, function () {
      $(this).parent().removeattr("style").siblings().slideup();
      return false;
    });
  }

  ;

  function systole() {
    if (!$(".history").length) {
      return;
    }
    var $warpele = $(".history-date"),
      $targeta = $warpele.find("h2 a,ul li dl dt a"),
      parenth,
      eletop = [];
    parenth = $warpele.parent().height();
    $warpele.parent().css({
      "height":59
    });
    settimeout(function () {

      $warpele.find("ul").children(":not('h2:first')").each(function (idx) {
        eletop.push($(this).position().top);
        $(this).css({
          "margin-top":-eletop[idx]
        }).children().hide();
      }).animate({
          "margin-top":0
        }, 1600).children().fadein();
      $warpele.parent().animate({
        "height":parenth
      }, 2600);

      $warpele.find("ul").children(":not('h2:first')").addclass("bounceindown").css({
        "-webkit-animation-duration":"2s",
        "-webkit-animation-delay":"0",
        "-webkit-animation-timing-function":"ease",
        "-webkit-animation-fill-mode":"both"
      }).end().children("h2").css({
          "position":"relative"
        });
    }, 600);

    $targeta.click(function () {
      $(this).parent().css({
        "position":"relative"
      });
      $(this).parent().siblings().slidetoggle();
      $warpele.parent().removeattr("style");
      return false;
    });

  }

  ;


})(jquery);