location.hash -- 返回URL#后面的内容,如果没有#,返回空

  • hash,中文"哈希"
  • 引用网址:http://www.dreamdu.com/javascript/location.hash/
  • 兼容IE6+浏览器

hash属性语法

location.hash;

hash属性图示

hash属性说明

域名中#号后面的部分通常是指定位置的链接的方式产生的,例如:ASCII编码-控制字符

上面这个链接会直接定位到http://www.dreamdu.com/xhtml/ascii/文档中id为control_characters的标签处。

示例

document.writeln(location.hash);

JavaScript hash 属性示例 -- 可以尝试编辑

实例:滚动锚点

<section class="container">

<h2>JQuery Interal Link Animation Scrolling</h2>

<p>Click on the links below to see the scroll to effect.</p>

<ul class="nav">
<li><a href="#home">Home</a></li>
<li><a href="#about">About</a></li>
<li><a href="#services">Services</a></li>
<li><a href="#portfolio">Portfolio</a></li>
<li><a href="#contact">Contact</a></li>
</ul> <div id="home">
<h2>Home</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur tortor purus, placerat ut dignissim a, luctus ut magna. Nam posuere, purus eget ornare pellentesque, enim dolor sagittis lectus, nec porttitor nulla libero id quam. Sed vitae est felis, vitae sodales libero. Sed consectetur adipiscing elementum. Suspendisse magna diam, mollis a malesuada ut, rutrum a libero. Donec eget libero elit. Sed non augue ac magna porttitor posuere. Integer malesuada lorem sed augue fermentum vitae dictum lorem semper. Aliquam aliquam, justo sed placerat fringilla, magna erat placerat orci, a tristique risus ante at urna. Proin aliquet enim eget purus auctor eu interdum augue sagittis. Curabitur at dictum diam. Mauris risus est, tristique nec lobortis ut, ullamcorper quis nulla.</p>
</div> <div id="about">
<h2>About Us</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur tortor purus, placerat ut dignissim a, luctus ut magna. Nam posuere, purus eget ornare pellentesque, enim dolor sagittis lectus, nec porttitor nulla libero id quam. Sed vitae est felis, vitae sodales libero. Sed consectetur adipiscing elementum. Suspendisse magna diam, mollis a malesuada ut, rutrum a libero. Donec eget libero elit. Sed non augue ac magna porttitor posuere. Integer malesuada lorem sed augue fermentum vitae dictum lorem semper. Aliquam aliquam, justo sed placerat fringilla, magna erat placerat orci, a tristique risus ante at urna. Proin aliquet enim eget purus auctor eu interdum augue sagittis. Curabitur at dictum diam. Mauris risus est, tristique nec lobortis ut, ullamcorper quis nulla.</p>
</div> <div id="services">
<h2>Services</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur tortor purus, placerat ut dignissim a, luctus ut magna. Nam posuere, purus eget ornare pellentesque, enim dolor sagittis lectus, nec porttitor nulla libero id quam. Sed vitae est felis, vitae sodales libero. Sed consectetur adipiscing elementum. Suspendisse magna diam, mollis a malesuada ut, rutrum a libero. Donec eget libero elit. Sed non augue ac magna porttitor posuere. Integer malesuada lorem sed augue fermentum vitae dictum lorem semper. Aliquam aliquam, justo sed placerat fringilla, magna erat placerat orci, a tristique risus ante at urna. Proin aliquet enim eget purus auctor eu interdum augue sagittis. Curabitur at dictum diam. Mauris risus est, tristique nec lobortis ut, ullamcorper quis nulla.</p>
</div> <div id="portfolio">
<h2>Portfolio</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur tortor purus, placerat ut dignissim a, luctus ut magna. Nam posuere, purus eget ornare pellentesque, enim dolor sagittis lectus, nec porttitor nulla libero id quam. Sed vitae est felis, vitae sodales libero. Sed consectetur adipiscing elementum. Suspendisse magna diam, mollis a malesuada ut, rutrum a libero. Donec eget libero elit. Sed non augue ac magna porttitor posuere. Integer malesuada lorem sed augue fermentum vitae dictum lorem semper. Aliquam aliquam, justo sed placerat fringilla, magna erat placerat orci, a tristique risus ante at urna. Proin aliquet enim eget purus auctor eu interdum augue sagittis. Curabitur at dictum diam. Mauris risus est, tristique nec lobortis ut, ullamcorper quis nulla.</p>
</div> <div id="contact">
<h2>Contact</h2>
<form>
<p>Name: <input type="text"></p> <p>Email: <input type="text"></p> <p>Message: <textarea></textarea></p>
</form>
</div> <div style="height:800px;background:#f5f5f5;"></div>

css

body{
font-family: 'Droid Sans', serif;
color:#444;
font-size:1.2em;
}
.container{
width:900px;
margin:30px auto;
padding:25px;
min-height:400px;
height:auto;
}
.container h2 { margin-top:30px;}
.nav{margin:; padding:;}
.nav li
{
display: inline;
margin:0 20px;
}

JS

$(document).ready(function(){
$('a[href^="#"]').on('click',function (e) {
e.preventDefault(); var target = this.hash,
$target = $(target); $('html, body').stop().animate({
'scrollTop': $target.offset().top
}, 900, 'swing', function () {
window.location.hash = target;
});
});
});

最新文章

  1. mybatis hibernate比较
  2. [2014.01.27]wfRadar 雷达图组件 2.5
  3. VC++ 迭代器 iterator, const_iterator, const iterator
  4. 【Eclipse】eclipse che 协作开发
  5. XUtils框架中HttpUtils使用Get请求时总是返回相同信息的问题解决,xutilshttputils
  6. jquery ui 常用(一)(自动完成 | 标签页 | 折叠面板 | 带图标的按钮 | 日期选择器| )
  7. JAVA 什么时候使用静态
  8. java String 空指针异常
  9. Hadoop1.x与Hadoop2的区别
  10. 【CF521C】【排列组合】Pluses everywhere
  11. 转:十九、Java的接口及实例
  12. 今天进行了一次IOS面试,分享一下面试结果
  13. 重新想象 Windows 8 Store Apps (4) - 控件之提示控件: ProgressRing; 范围控件: ProgressBar, Slider
  14. Tiptop二二次开发系列
  15. PHP 八种基本的数据类型小结
  16. bzoj千题计划271:bzoj4869: [六省联考2017]相逢是问候
  17. 5-15 QQ帐户的申请与登陆 (25分) HASH
  18. 【原创】Nginx+PHP-FPM优化技巧总结
  19. 高并发的socket的高性能设计【转】
  20. adb shell dumpsys 命令

热门文章

  1. PHP原理之变量
  2. shell动画
  3. JSP中常用JSTL用法
  4. 【BZOJ 3289】 3289: Mato的文件管理 (莫队)
  5. Codeforces 493 E.Devu and Birthday Celebration
  6. [TC6194]AllWoundUp
  7. Java并发(十四):并发工具类——CountDownLatch
  8. ACM -- 算法小结(八)字符串算法之Manacher算法
  9. [转]JSP或servlet中(以及上传下载文件)中文乱码或不显示的解决方案
  10. 2015 UESTC 数据结构专题E题 秋实大哥与家 线段树扫描线求矩形面积交