function checkinternetexplorer() { var bversion = navigator.appversion; var version = bversion.split(";"); if (version.length > 1) { var trimversion = parseint(version[1].replace(/[ ]/g, "").replace(/msie/g, "")); var $body = document.getelementsbytagname("body")[0]; var msg = "
您好,你当前使用的ie浏览器版本过低,为了获取更好的浏览体验,建议你使用谷歌(chrome)\火狐(firefox)等标准浏览器,或升级ie10+以上版本!
"; if (trimversion <= 9) { msg += $body.innerhtml; $body.innerhtml = msg; } } } //自动适应尺寸,如果容器列表项内有图片需要自动适应宽度和高度,所有容器中的图片文件尺寸默认用同级第一个容器尺寸。 ;(function ($, window, undefined) { $.fn.imagesamesize = function (index) { var $objs = this; if (index == undefined) { index = 0; } var $templateimage = $objs.eq(index); var setsize = function () { var height = $templateimage.css("height").replace(/\s+|px/gi, ""); var width = $templateimage.css("width").replace(/\s+|px/gi, ""); $objs.each(function (idx) { $(this).css({ "width": width + "px", "height": height + "px" }); }); }; setsize(); var bindresize = $templateimage.attr("data-bindresize"); if (bindresize == undefined) { $(window).resize(function () { $templateimage.css({ "width": "auto","height": "auto" }); setsize(); }); $templateimage.attr("data-bindresize", 1); } }; })(jquery, window); //注册响应式菜单 ; (function ($, window, undefined) { $.fn.initnav = function (currentcolumnid,topcolumnid) { var $navliitem = this; if (currentcolumnid == undefined) { currentcolumnid = "0"; } if (topcolumnid == undefined) { topcolumnid = "0"; } //添加子级菜单指示箭头 $navliitem.each(function () { var $this = $(this); if ($this.children("ul").length > 0) { $this.children("ul").children("li").addclass("animated navslide"); $this.append(''); } var attrdataid = $this.attr("data-id"); if (attrdataid == topcolumnid.tostring()) { $this.addclass("current active"); } else if (attrdataid == currentcolumnid) { $this.addclass("current active"); var $thisparentli = $this.parentsuntil("div"); $thisparentli.addclass("current active");//给所有的父级li添加current active样式 } }); //指示箭头注册点击事件 $navliitem.find(".arrow").on("click", function () { var $this = $(this); $this.parent("li").toggleclass("active") }); }; })(jquery, window); //tab切换 $(function () { var $tab_title = $(".tab-title"); var $tab_content = $(".tab-content"); $tab_title.each(function (i) { var $this = $(this); $this.find("li").each(function (w) { var $thisli = $(this); $thisli.mouseenter(function () { $thisli.addclass("select").siblings().removeclass("select"); $tab_content.eq(i).find(".tabct").eq(w).show().siblings().hide(); }) }) }) }) //保证所有响应式图片列表同一尺寸,避免上传图片尺寸不一致排版混乱 $(function () { var $imagesamesize = $(".imgae-same-size"); $imagesamesize.each(function () { var $this = $(this); var $images = $this.find("img"); if ($images.length == 0) { return true; } var $firstimg = $images.eq(0); //$(window).on("onload",function(){}) //弃用,效率太低,要等所有页面图片加载完毕才执行 //$images.eq(0).attr("onload", function (){$images.imagesamesize()}); //弃用火狐浏览器下获取不到响应式图片的实际高度 var img = new image(); img.src = $firstimg.attr("src"); img.onload = function () { $images.imagesamesize(); }; }); }); //js无缝滚动代码 function marquee(i, direction) { var obj = document.getelementbyid("marquee" + i); var obj1 = document.getelementbyid("marquee" + i + "_1"); var obj2 = document.getelementbyid("marquee" + i + "_2"); if (direction == "up") { if (obj2.offsettop - obj.scrolltop <= 0) { obj.scrolltop -= (obj1.offsetheight + 20); } else { var tmp = obj.scrolltop; obj.scrolltop++; if (obj.scrolltop == tmp) { obj.scrolltop = 1; } } } else { if (obj2.offsetwidth - obj.scrollleft <= 0) { obj.scrollleft -= obj1.offsetwidth; } else { obj.scrollleft++; } } } function marqueestart(i, direction) { var obj = document.getelementbyid("marquee" + i); var obj1 = document.getelementbyid("marquee" + i + "_1"); var obj2 = document.getelementbyid("marquee" + i + "_2"); obj2.innerhtml = obj1.innerhtml; var marqueevar = window.setinterval("marquee(" + i + ", '" + direction + "')", 20); obj.onmouseover = function () { window.clearinterval(marqueevar); } obj.onmouseout = function () { marqueevar = window.setinterval("marquee(" + i + ", '" + direction + "')", 20); } }