我在标题中使用此代码来显示我们的购物车。 目前,下拉列表显示在悬停状态。
如何修改此选项以便显示下拉列表onclick
?
<a href="#header-cart" class="skip-link skip-cart <?php if($_cartQty <= 0): ?> no-count<?php endif; ?>">
<span class="icon"></span>
<span class="label"><?php echo $this->__('Cart'); ?></span>
<span class="count"><?php echo $_cartQty; ?></span>
</a>
<div id="header-cart" class="block block-cart skip-content">
<?php echo $this->getChildHtml('minicart_content');?>
</div>
我将此代码用于网站上的下拉列表:
<?php //Drop-down ?>
var ddOpenTimeout;
var dMenuPosTimeout;
var DD_DELAY_IN = 200;
var DD_DELAY_OUT = 0;
var DD_ANIMATION_IN = 0;
var DD_ANIMATION_OUT = 0;
$('.clickable-dropdown > .dropdown-heading').click(function() {
$(this).parent().addClass('open');
$(this).parent().trigger('mouseenter');
});
//$('.dropdown-heading').on('click', function(e) {
$(document).on('click', '.dropdown-heading', function(e) {
e.preventDefault();
});
$(document).on('mouseenter', '.dropdown', function() {
var ddToggle = $(this).children('.dropdown-heading');
var ddMenu = $(this).children('.dropdown-content');
var ddWrapper = ddMenu.parent(); <?php //$(this); ?>
<?php //Clear old position of dd menu ?>
ddMenu.css("left", "");
ddMenu.css("right", "");
<?php //Show dd menu ?>
if ($(this).hasClass('clickable-dropdown'))
{
<?php //If dropdown is opened (parent already has class 'open') ?>
if ($(this).hasClass('open'))
{
$(this).children('.dropdown-content').stop(true, true).delay(DD_DELAY_IN).fadeIn(DD_ANIMATION_IN, "easeOutCubic");
}
}
else
{
<?php //Add class 'open' to dd ?>
clearTimeout(ddOpenTimeout);
ddOpenTimeout = setTimeout(function() {
ddWrapper.addClass('open');
}, DD_DELAY_IN);
//$(this).addClass('open');
$(this).children('.dropdown-content').stop(true, true).delay(DD_DELAY_IN).fadeIn(DD_ANIMATION_IN, "easeOutCubic");
}
<?php //Set new position of dd menu.
//This code is delayed the same amount of time as drop-down animation. ?>
clearTimeout(dMenuPosTimeout);
dMenuPosTimeout = setTimeout(function() {
if (ddMenu.offset().left < 0)
{
var space = ddWrapper.offset().left; <?php //Space available on the left of dd ?>
ddMenu.css("left", (-1)*space);
ddMenu.css("right", "auto");
}
}, DD_DELAY_IN);
}).on('mouseleave', '.dropdown', function() {
var ddMenu = $(this).children('.dropdown-content');
clearTimeout(ddOpenTimeout); <?php //Clear, to close dd on mouseleave ?>
ddMenu.stop(true, true).delay(DD_DELAY_OUT).fadeOut(DD_ANIMATION_OUT, "easeInCubic");
if (ddMenu.is(":hidden"))
{
ddMenu.hide();
}
$(this).removeClass('open');
});
答案 0 :(得分:1)
更改'mouseenter' --> 'click'
,因为“点击”会为您完成,但脑损伤明显减少。我仍然看到你的问题陈述没有完成如果你想要完成你想要实现的目标的完整解决方案,那么也许你必须提供一些关于问题陈述的更多细节作为你要实现的声明,并提供完整的html。使用Fiddler并上传html和脚本并共享链接。