我的日历中有一个事件列表(由CMS生成),其中一些事件的状态为“即将推出”,而不是在线注册链接。我打算将“即将推出”文本更改为mailto链接,并获取事件标题并将其附加到mailto Url中,例如mailto:info@domain.com?Subject =“ event-title-here”。这样,收件人将知道与哪个电子邮件有关的事件。
这是我的HTML:
<ul class="events">
<li>
<div class="day-month">
<span class="day">12</span>
<span class="month">Dec</span>
</div>
<div class="info">
<a class="event-title" data-sf-field="Title" data-sf-ftype="ShortText" href="#">Event Title 1</a>
<span class="city-state"><i class="fas fa-map-marker-alt"></i>Foster City, CA</span>
<span class="registration"><a href="#">Register Now</a></span>
</div>
</li>
<li>
<div class="day-month">
<span class="day">12</span>
<span class="month">Dec</span>
</div>
<div class="info">
<a class="event-title" data-sf-field="Title" data-sf-ftype="ShortText" href="#">Event Title 2</a>
<span class="city-state"><i class="fas fa-map-marker-alt"></i>Foster City, CA</span>
<span class="registration"><span>Coming Soon</span></span>
</div>
</li>
<li>
<div class="day-month">
<span class="day">12</span>
<span class="month">Dec</span>
</div>
<div class="info">
<a class="event-title" data-sf-field="Title" data-sf-ftype="ShortText" href="#">Event Title 3</a>
<span class="city-state"><i class="fas fa-map-marker-alt"></i>Foster City, CA</span>
<span class="registration"><a href="#">Register Now</a></span>
</div>
</li>
<li>
<div class="day-month">
<span class="day">12</span>
<span class="month">Dec</span>
</div>
<div class="info">
<a class="event-title" data-sf-field="Title" data-sf-ftype="ShortText" href="#">Event Title 4</a>
<span class="city-state"><i class="fas fa-map-marker-alt"></i>Foster City, CA</span>
<span class="registration"><span>Coming Soon</span></span>
</div>
</li>
</ul>
我在跨度中添加了一个类别,该类别将包裹即将来临的文本,我认为这是我可以遍历这些事件的方式:
(function ($) {
$('.registration span:contains("Coming Soon")').addClass('email-updates');
$('.email-updates').each(function() {
var eventTitles = $(this).closest('.event-title').text();
$('.registration span:contains("Coming Soon")').html('<a href="mailto:info@domain.com?Subject=' + eventTitles + '>Sign up for email updates</a>');
});
}(jQuery));
但这对我不起作用。在此示例中,如何获取事件标题2 和事件标题4 ,并将它们附加到每个mailto href中的 Subject = 之后的链接中?
答案 0 :(得分:0)
尝试使用以下代码:
(function ($) {
$(document).find('.registration span:contains("Coming Soon")').addClass('email-updates');
setTimeout(function(){
$(document).find('.email-updates').each(function() {
var eventTitles = $(this).closest('.event-title').text();
$(this).html('<a href="mailto:info@domain.com?Subject=' + eventTitles + '">Sign up for email updates</a>');//You missed the closing double quotes here
});
},500);
}(jQuery));
当我们向DOM中动态添加元素或类时,我们将无法访问它们。我们需要通过$(document)访问它们。