jQuery滚动到Div [英] jQuery Scroll to Div

问题描述

我正在制作一个FAQ页面，并在顶部有按钮跳转到一个类别（它跳转到我用作类别标签的 p >标签，例如。 < p id =general> 为我的一般类别）。
我不想直接跳到这个类别，而想添加一个滚动效果。我想要 http://www.dynamicdrive.com/dynamicindex3/scrolltop.htm 滚动到我的页面的所需部分。该链接是一个脚本，可以很好地滚动到页面的顶部。我需要类似的东西来滚动到我链接的地方。例如，如果我想去混杂。类别中，我希望能够使< a href =＃misc>其他< / a> 并让它滚动到页面的该部分。

解决方案

  $（function（）{
 $（'a [href点击（函数（）{
 if（location.pathname.replace（/ ^ \ //，''）== this.pathname。* =＃]：not（[href =＃]）'替换（/ ^ \ //，''）&& location.hostname == this.hostname）{
 var target = $（this.hash）; 
 target = target.length？ target：$（'[name ='+ this.hash.slice（1）+']'）; 
 if（target.length）{
 $（'html，body'）。animate {
 scrollTop：target.offset（）。top 
}，1000）; 
 return false; 
} 
} 
}）; 
}）; 
  

查看此链接： http://css-tricks.com/snippets/jquery/smooth-scrolling/ 的演示，我以前使用它，它工作得很好。

I am making an FAQ page and have buttons across the top to jump to a category (it jumps to the p tag that I use as the category label, ex. <p id="general"> for my general category). Instead of just jumping right to the category, I want to add a scroll effect. I want something like http://www.dynamicdrive.com/dynamicindex3/scrolltop.htm that scrolls to the desired part of my page. That link is a script that goes to the top of the page with a nice scrolling effect. I need something similar that will scroll to where I link to. For example, if I want to go to a misc. category, I want to just be able to have <a href="#misc">Miscellaneous</a> and have it scroll to that section of the page.

解决方案

$(function() {
  $('a[href*=#]:not([href=#])').click(function() {
    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
      var target = $(this.hash);
      target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
      if (target.length) {
        $('html,body').animate({
          scrollTop: target.offset().top
        }, 1000);
        return false;
      }
    }
  });
});

Check this link: http://css-tricks.com/snippets/jquery/smooth-scrolling/ for a demo, I've used it before and it works quite nicely.

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