我的菜单中有两个下拉选项。当前,单击链接时它们会下拉和弹出。但我需要的是,当一个链接被点击而另一个链接打开时,打开选项将恢复。
HTML:
<ul class="navmenu">
<li><div class="menutop menutop-closed"><a href="#"> MODELS</a></div>
<ul class="submenu" style="display: none; ">
<li><a href="/models/browse/male/main-board">+ MAIN BOARD</a></li>
<li><a href="/models/browse/male/new-faces">+ NEW FACES</a></li>
<li><a href="/models/browse/both/special-booking">+ SPECIAL BOOKING</a></li>
<li><a href="casting">+ CASTING PACKAGE</a></li>
<li><a href="casting">+ SHOW PACKAGE AW11</a></li>
<li><a href="/covers">+ COVERS & CAMPAIGNS</a></li>
</ul>
</li>
</ul>
JavaScript:
$(document).ready(function() {
$('.toggle:not(.toggle-open)') .addClass('toggle-closed') .parents('li') .children('ul') .hide();
$('.menutop:not(.menutop-open)') .addClass('menutop-closed') .parents('li') .children('ul') .hide();
if($.browser.msie){
$('.ul li:last-child .menutop') .css('border-bottom','1px solid #CCC');
}
$('.toggle') .click(function(){
if ($(this) .hasClass('toggle-open')) {
$(this) .removeClass('toggle-open') .addClass('toggle-closed') .empty('') .append('+') .parents('li') .children('ul') .slideUp(250);
$(this) .parent('.menutop') .removeClass('menutop-open') .addClass('menutop-closed');
}else{
$(this) .parent('.menutop') .removeClass('menutop-closed') .addClass('menutop-open');
$(this) .removeClass('toggle-closed') .addClass('toggle-open') .empty('') .append('–') .parents('li') .children('ul') .slideDown(250);
}
})
$('.menutop') .click(function(){
if ($(this) .hasClass('menutop-open')) {
$(this) .removeClass('menutop-open') .addClass('menutop-closed') .parents('li') .children('ul') .slideUp(250);
$(this) .parent('.navmenu') .removeClass('navmenu-open') .addClass('navmenu-closed');
}else{
$(this) .parent('.navmenu') .removeClass('navmenu-closed') .addClass('navmenu-open');
$(this) .removeClass('menutop-closed') .addClass('menutop-open') .parents('li') .children('ul') .slideDown(250);
}
})
})
非常感谢任何帮助:)
最佳答案
我看到您正在为您切换的下拉菜单提供新类。通过修改您的第二个点击处理程序,使用它来关闭任何打开的下拉菜单:
$('.menutop') .click(function(){
if ($(this).hasClass('menutop-open')) {
$(this).removeClass('menutop-open').addClass('menutop-closed').parents('li').children('ul').slideUp(250);
$(this).parent('.navmenu').removeClass('navmenu-open').addClass('navmenu-closed');
}
else {
/* the following will take the element with the menutop-open class (if there is one) and hide it */
$('.menutop-open').removeClass('menutop-open').addClass('menutop-closed').parents('li').children('ul').slideUp(250);
$('.menutop-open').parent('.navmenu').removeClass('navmenu-open').addClass('navmenu-closed');
$(this).parent('.navmenu').removeClass('navmenu-closed').addClass('navmenu-open');
$(this).removeClass('menutop-closed').addClass('menutop-open').parents('li').children('ul') .slideDown(250);
}
})
示例:Demo
关于javascript - 当一个下拉选项打开时,另一个会关闭,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/5181125/