Question

i m 试图改变一个子午线中包含的条块的碎块。页: 1

<ul id="nav">
   <li class="subnav current"><a href="page1.html">Page1</a>
      <ul>
         <li><a href="page1.html#section1a">Page 1 Section A</a></li>
         <li><a href="page1.html#section1b">Page 1 Section B</a></li>
         <li><a href="page1.html#section1c">Page 1 Section C</a></li>
      </ul>
   </li>
   <li class="subnav"><a href="page2.html">Page2</a>
      <ul>
         <li><a href="page2.html#section2a">Page 2 Section A</a></li>
         <li><a href="page2.html#section2b">Page 2 Section B</a></li>
         <li><a href="page2.html#section2c">Page 2 Section C</a></li>
     </ul>
   </li>
<ul>

Each section has a 1060px width, a left float, and all the sections are included in a div container which overflow is hidden. Here is the script i tried :

$(document).ready(function() {
   var P=($(".section").position().left)*-1
   var N=(P/1060)+1
   $("#nav li.current ul li:first-child").find("a").css("color","#e53f33");
   $("#nav li.current ul li:nth-child(N)").click(function(){
      $(this).siblings().find("a").css("color","#777777");
      $(this).find("a").css("color","#e53f33");
   });
});

当我在同一页上停留时,该笔记本可被罚款。但是,即,当第1页的一米点点击第2页的链接时,即使一点点点点击另一名儿童,也改变了第一胎。我的错误在哪里?

http://www.theworkingowl.com“rel=“nofollow”http://www.theworkingowl.com。

Answer 1

对于开端人来说,为什么要把点击事件放在 anchor上? 此外,儿童的态度并不是你想要的。你们是否考虑采用/取消课程?

$(document).ready(function() {
   // take care of direct hash links...
   var relative_url = window.location.href.substr(window.location.protocol.length+window.location.hostname.length+3);
   $( a[href=" +relative_url+ "] ).addClass( current ).parent().siblings().find( a ).css( color ,  #777 );

   // take care of clicks that stay on this page...
   $( #nav a ).click(function() {
     $(this).parent().addClass( current ).siblings().removeClass( current );
   });
});

之后,你们的国家安全局......

#nav a { color:#777777; }
#nav li.current a { color:#e53f33; }

友情链接