2013-12-16 152 views
1

我想让我的导航点击下拉菜单中的“散叶茶”。它的工作方式现在,但当我点击导航中的任何其他链接时,下拉菜单仍然下降。有人能帮我解决这个问题吗?谢谢!jquery点击导航不起作用

<div id="ta-navcontainer"> 

<div class="click-nav"> 
<ul id="ta-nav"> 
<li class="gifts"><a href="/category_s/1831.htm" title="Coming Soon"><img src="http://www.teaamore.com/v/vspfiles/assets/nav-imgs/ta-gifts.png" alt="Gifts" width="26" height="32">Gifts</a> 
</li> 
<li class="edibles"> <a href="/category_s/1847.htm"><img src="http://www.teaamore.com/v/vspfiles/assets/nav-imgs/edibles.png" alt="Tea Ware" width="41" height="32">Edibles</a> 
</li> 
<li class="teaware"> <a href="/category_s/1823.htm"><img src="http://www.teaamore.com/v/vspfiles/assets/nav-imgs/ta-tea-ware.png" alt="Tea Ware" width="34" height="32">Tea Ware</a> 
</li> 
<li class="single-orgins"> <a href="/category_s/1849.htm"><img src="http://www.teaamore.com/v/vspfiles/assets/nav-imgs/single-orgin-tea.png" alt="Single Origin Tea" width="32" height="32">Single Origin Tea</a> 
</li> 
<li class="loose-leaf"> <a class="clicker"><img src="http://www.teaamore.com/v/vspfiles/assets/nav-imgs/loose-leaf-tea.png" alt="Tea Ware" width="34" height="32">Loose Leaf Tea</a> 
    <ul class="no-js"> 
     <li class="black-tea"><a href="http://www.teaamore.com/category_s/1822.htm" id="current">Black</a> 
     </li> 
     <li class="chai-tea"><a href="http://www.teaamore.com/category_s/1827.htm">Chai</a> 
     </li> 
     <li class="pu-era-tea"><a href="http://www.teaamore.com/category_s/1838.htm">Pu-erh</a> 
     </li> 
     <li class="oolong-tea"><a href="http://www.teaamore.com/category_s/1829.htm">Oolong</a> 
     </li> 
     <li class="green-tea"><a href="http://www.teaamore.com/category_s/1825.htm">Green</a> 
     </li> 
     <li class="white-tea"><a href="http://www.teaamore.com/category_s/1826.htm">White</a> 
     </li> 
     <li class="rooibos-tea"><a href="http://www.teaamore.com/category_s/1828.htm">Rooibos</a> 
     </li> 
     <li class="tisanes-tea"><a href="http://www.teaamore.com/category_s/1839.htm">Tisanes</a> 
     </li> 
     <li class="yerba-mate-tea"><a href="http://www.teaamore.com/category_s/1843.htm">Yerba Mate</a> 
     </li> 
     <li class="wellness-tea"><a href="http://www.teaamore.com/category_s/1845.htm">Wellness</a> 
     </li> 
     <li class="iced-tea"><a href="http://www.teaamore.com/category_s/1841.htm">Iced Tea</a> 
     </li> 
    </ul> 
</li> 
<li class="sachet-bag"> <a href="/category_s/1848.htm" title="Coming Soon"><img src="http://www.teaamore.com/v/vspfiles/assets/nav-imgs/tea-bag-sachet.png" alt="Sachet Tea" width="32" height="32">Sachet Tea</a> 
</li> 
</ul> 

<script> 

$(function() { 
$('.click-nav > ul').toggleClass('no-js js'); 
$('.click-nav .js ul').hide(); 
$('.click-nav .js').click(function(e) { 
    $('.click-nav .js ul').slideToggle(200); 
    //$('.clicker').toggleClass('active'); 
    e.stopPropagation(); 
}); 
$(document).click(function() { 
    if ($('.click-nav .js ul').is(':visible')) { 
     $('.click-nav .js ul', this).slideUp(); 
     $('.clicker').removeClass('active'); 
    } 

    }); 

}); 

</script> 
+0

您需要在jQuery元素声明中使用'this'。如果你创作一个小提琴,我会告诉你。 – Vector

回答

0

试试这个,开始您$(document).click(function() {

$('.click-nav > ul').toggleClass('no-js js'); 
$('.click-nav .js ul').hide(); 
$('.click-nav li').click(function(e) { 
    $(this).find('ul').slideToggle(200); 
    e.stopPropagation(); 
}); 

或你想要的东西另一个?

+0

这对我现在的代码来说效果最好!非常感谢! :-) – William

0

这样简单的事情呢?

$(function() { 
    $('.click-nav .no-js').hide(); 

    $('.clicker').click(function() { 
     ($('.no-js').toggle()) 

    }); 
}); 

这里有一个jfiddle例如:http://jsfiddle.net/c3sQr/

+0

感谢这工作。 – William

0

This works和简单得多,短,不易损坏:

$(function() { 
    var onClickLink = function(event) { 
    $li = $(event.target).closest('li'); 

    if ($li.hasClass('loose-leaf')) { 
     $li.find('ul').slideToggle(200); 
     return false; 
    } 

    $('#ta-nav').slideUp(); 
    return true; 
    }; 

    $('ul#ta-nav > li.loose-leaf > ul').hide(); 
    $('ul#ta-nav > li').on('click', onClickLink); 
}); 

我还添加了少许CSS使活叶茶链接站出来;我们应该在它旁边放置一个向下箭头,并将其加下划线:)看起来像这样:

cursor : pointer; color : green