/*全站搜索*/ var input = $("#keyword"); input.focus(function() { if ($(this).val() == '请输入搜索关键词') { $(this).val(''); } }); input.blur(function() { if ($(this).val() == '') { $(this).val('请输入搜索关键词'); } }); $("#s_btn").click(function() { if (input.val() == '' || input.val() == '请输入搜索关键词') { alert("请输入关键词!"); input.focus(); return false; } }); //详细页分页点击效果 $(".paging_num > a").click(function() { var index = $(this).index(); location.hash = index + 1; var hash = location.hash; $(".total .paging").eq(hash.slice(1) - 1).css("display", "block").siblings().css("display", "none"); $(this).addClass("paging_hover").siblings().removeClass("paging_hover"); }); var hash = location.hash; if (!hash) { $(".total .paging").eq(0).css("display", "block").siblings().css("display", "none"); } else { $(".total .paging").eq(hash.slice(1) - 1).css("display", "block").siblings().css("display", "none"); $(".paging_num > a").eq(hash.slice(1) - 1).addClass("paging_hover").siblings().removeClass("paging_hover"); } //设为首页 function SetHome(obj, vrl) { try { obj.style.behavior = 'url(#default#homepage)'; obj.setHomePage(vrl); } catch (e) { if (window.netscape) { try { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); } catch (e) { alert("抱歉!您的浏览器不支持直接设为首页。请在浏览器地址栏输入“about:config”并回车然后将[signed.applets.codebase_principal_support]设置为“true”,点击“加入收藏”后忽略安全提示,即可设置成功。"); } var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch); prefs.setCharPref('browser.startup.homepage', vrl); } else { alert('抱歉,您的浏览器不支持自动设置首页, 请使用浏览器菜单手动设置!'); } } } //banner1 - 多图 function bb1() { var nav_num = ''; var obj_li = $(".bb li"); var count = obj_li.length; obj_li.first().css("display", "block"); obj_li.each(function() { var index = $(this).index() + 1; nav_num += '
  • ' + index + '
  • '; }); $(".banner").append(''); $(".num li").first().addClass("num_hover"); $(".num li").hover(function() { sw = $(".num li").index(this); myShow(sw); }); function myShow(i) { $(".num li").eq(i).addClass("num_hover").siblings().removeClass("num_hover"); obj_li.eq(i).stop(true, true).fadeIn(600).siblings("li").fadeOut(600); } var myTime = 0; //滑入停止动画,滑出开始动画 $(".bb").hover(function() { if (myTime) { clearInterval(myTime); } }, function() { myTime = setInterval(function() { myShow(sw); sw++; if (sw == count) { sw = 0; } }, 3000); }); //自动开始 var sw = 0; myTime = setInterval(function() { myShow(sw); sw++; if (sw == count) { sw = 0; } }, 2000); } //banner2 - 多图 function bb2() { var sWidth = $("#focus").width(); //获取焦点图的宽度(显示面积) var len = $("#focus ul li").length; //获取焦点图个数 var index = 0; var picTimer = 0; //以下代码添加数字按钮和按钮后的半透明条,还有上一页、下一页两个按钮 var btn = "
    "; for (var i = 0; i < len; i++) { btn += ""; } btn += "
    "; $("#focus").append(btn); $("#focus .btnBg").css("opacity", 0.5); $("#focus .btnBg").css("filter", "alpha(opacity=60)"); //为小按钮添加鼠标滑入事件,以显示相应的内容 $("#focus .btn span").css("opacity", 0.4).mouseenter(function() { index = $("#focus .btn span").index(this); showPics(index); }).eq(0).trigger("mouseenter"); //上一页按钮 $("#focus .pre").click(function() { index -= 1; if (index == -1) { index = len - 1; } showPics(index); }); //下一页按钮 $("#focus .next").click(function() { index += 1; if (index == len) { index = 0; } showPics(index); }); //本例为左右滚动,即所有li元素都是在同一排向左浮动,所以这里需要计算出外围ul元素的宽度 $("#focus ul").css("width", sWidth * (len)); //鼠标滑上焦点图时停止自动播放,滑出时开始自动播放 $("#focus").hover(function() { clearInterval(picTimer); }, function() { picTimer = setInterval(function() { showPics(index); index++; if (index == len) { index = 0; } }, 4000); //此4000代表自动播放的间隔,单位:毫秒 }).trigger("mouseleave"); //显示图片函数,根据接收的index值显示相应的内容 function showPics(index) { //普通切换 var nowLeft = -index * sWidth; //根据index值计算ul元素的left值 $("#focus ul").stop(true, false).animate({ "left": nowLeft }, 300); //通过animate()调整ul元素滚动到计算出的position $("#focus .btn span").stop(true, false).animate({ "opacity": "0.4" }, 300).eq(index).stop(true, false).animate({ "opacity": "1" }, 300); //为当前的按钮切换到选中的效果 } } //多页签 function tabs(tabs, tab_box, _event) { $(tab_box).hide(); $(tab_box).eq(0).show(); $(tabs).find('li:eq(0)').addClass('cur'); $(tabs).find("li").bind(_event, function() { $(this).addClass("cur").siblings("li").removeClass("cur"); var _index = $(this).index(); $(tab_box).eq(_index).show().siblings(tab_box).hide(); }); }; //滚动 function scroll() { //产品滚动 var speed = 30; //数字越大速度越慢 var tab = document.getElementById("demo"); var tab1 = document.getElementById("demo1"); var tab2 = document.getElementById("demo2"); var liwidth = tab1.getElementsByTagName("li"); var liwidths = liwidth[0].offsetWidth; var length = $("#demo1 li").length; var mleft = parseInt($("#demo1 li:eq(0)").css("marginLeft")); var mright = parseInt($("#demo1 li:eq(0)").css("marginRight")); var totalwidth = (liwidths + mleft + mright) * length * 2 + 300; $("#indemo").width(totalwidth); tab2.innerHTML = tab1.innerHTML; function Marquee() { if (tab2.offsetWidth - tab.scrollLeft <= 0) tab.scrollLeft -= tab1.offsetWidth; else { tab.scrollLeft++; } } var MyMar = setInterval(Marquee, speed); tab.onmouseover = function() { clearInterval(MyMar); }; tab.onmouseout = function() { MyMar = setInterval(Marquee, speed); }; } //滚动 function scroll2() { //产品滚动 var speed = 30; //数字越大速度越慢 var tab = document.getElementById("m_demo"); var tab1 = document.getElementById("m_demo1"); var tab2 = document.getElementById("m_demo2"); var liwidth = tab1.getElementsByTagName("li"); var liwidths = liwidth[0].offsetWidth; var length = $("#m_demo1 li").length; var mleft = parseInt($("#m_demo1 li:eq(0)").css("marginLeft")); var mright = parseInt($("#m_demo1 li:eq(0)").css("marginRight")); var totalwidth = (liwidths + mleft + mright) * length * 2 + 300; $("#m_indemo").width(totalwidth); tab2.innerHTML = tab1.innerHTML; function Marquee() { if (tab2.offsetWidth - tab.scrollLeft <= 0) tab.scrollLeft -= tab1.offsetWidth; else { tab.scrollLeft++; } } var MyMar = setInterval(Marquee, speed); tab.onmouseover = function() { clearInterval(MyMar); }; tab.onmouseout = function() { MyMar = setInterval(Marquee, speed); }; } // 新闻定时推送 (function() { if (typeof(url) != 'undefined') { $.get(url + "data/include/exectask.php?rand" + Math.random()); } else { $.get("/data/include/exectask.php?rand" + Math.random()); } })(); //百度自动推送代码 (function() { var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); function tabs(tabs, tab_box, _event) { $(tab_box).hide(); $(tab_box).eq(0).show(); $(tabs).find('li:eq(0)').addClass('cur'); $(tabs).find("li").bind(_event, function() { $(this).addClass("cur").siblings("li").removeClass("cur"); var _index = $(this).index(); $(tab_box).eq(_index).show().siblings(tab_box).hide(); }); }; function kehu_top() { //新闻滚动 var speed = 60; //数字越大速度越慢 var tab = document.getElementById("kehu"); var tab1 = document.getElementById("zheng"); var tab2 = document.getElementById("xtop"); tab2.innerHTML = tab1.innerHTML; function Marquee() { if (tab2.offsetHeight - tab.scrollTop <= 0) { tab.scrollTop = 0; } else { var tmp = tab.scrollTop; tab.scrollTop++; if (tab.scrollTop == tmp) { tab.scrollTop = 1; } } } var MyMar = setInterval(Marquee, speed); tab.onmouseover = function() { clearInterval(MyMar); }; tab.onmouseout = function() { MyMar = setInterval(Marquee, speed); }; }