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| Line 105: |
Line 105: |
| | } | | } |
| | </style> | | </style> |
| − | <script>
| |
| − | $(document).ready(function() {
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| − |
| |
| − | //弹出导航监听
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| − | window.onscroll = function () {
| |
| − | if($(window).scrollTop()>100){
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| − | $("#nav-hide").removeClass("roll-nav-hide");
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| − | }
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| − | else{
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| − | $("#nav-hide").addClass("roll-nav-hide");
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| − | }
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| − |
| |
| − | //固定侧边导航
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| − | if($(window).scrollTop()>95){
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| − | $("#nav_left_wrapper").css({
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| − | "margin-left":"0",
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| − | "top":"50px",
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| − | "position":"fixed"
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| − | });
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| − |
| |
| − | $("#site-change-btn").css({
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| − | "position":"fixed"
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| − | })
| |
| − | }
| |
| − | else{
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| − | $("#nav_left_wrapper").css({
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| − | "margin-left":"-100%",
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| − | "top":"auto",
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| − | "position":"relative"
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| − | });
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| − |
| |
| − | $("#site-change-btn").css({
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| − | "position":"absolute"
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| − | })
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| − |
| |
| − | }
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| − |
| |
| − | //页间跳转
| |
| − | if($(window).scrollTop()>300){
| |
| − | $("#site-change-btn").css("display","block");
| |
| − | }
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| − | else{
| |
| − | $("#site-change-btn").css("display","none");
| |
| − | }
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| − |
| |
| − | //底部隐藏左侧导航
| |
| − | if($(".footer").offset().top - $(window).scrollTop() < 300){
| |
| − | $("#nav_left_wrapper").css("display","none");
| |
| − | $("#site-change-btn").css("display","none");
| |
| − |
| |
| − | }
| |
| − | else{
| |
| − | $("#nav_left_wrapper").css("display","block");
| |
| − | $("#site-change-btn").css("display","block");
| |
| − | }
| |
| − | };
| |
| − |
| |
| − | //平滑跳转
| |
| − | var navs=$(".nav_point");
| |
| − | for(i=0;i<navs.length;i++){
| |
| − | navs.eq(i).click(function (e) {
| |
| − | e.preventDefault();
| |
| − | var href=$(this).attr("href");
| |
| − | $.scrollTop(href+"",-100,400);
| |
| − | });
| |
| − | }
| |
| − | });
| |
| − | </script>
| |
| | </head> | | </head> |
| | <body> | | <body> |
