>ok. 建立员工目录。 目录的顶部是字母表,因此您可以单击一个字母,到达第一个将该字母作为姓氏第一个字母的人。 我怎样才能遍历所有员工并将字母的 ID 添加到每个员工的第一个。 我还没有建立标记,但现在它可以像
<h3><span class="fname">Johnny</span><span class="lname">Willis</span></h3>
</div> ```
Where I would target the last name and add an ID to the card
I am pulling all of the content in from a hubspot hubdb. Unsure if that is relevant, but wanted to add that.
我认为您不需要为列表中的每个姓氏添加 ID。如果您只想在单击字母索引时向下滚动到第一项,请尝试以下操作:
.HTML
<!-- A container for the alphabet letters -->
<div id="alphabet">
<span id="letter-a">A</span>
<span id="letter-b">B</span>
<span id="letter-c">C</span>
<span id="letter-d">D</span>
</div>
<!-- A container for each last name -->
<div id="employee-a" style="height:500px">
<p>A</p>
<p>Adams Mike</p>
<p>Addison John</p>
<p>Adkins Smith</p>
</div>
<div id="employee-b" style="height:500px">
<p>B</p>
<p>Bain Chris</p>
<p>Barker Travis</p>
<p>Banner Brock</p>
</div>
<div id="employee-c" style="height:500px">
<p>C</p>
<p>Carl Steve</p>
<p>Carter Aaron</p>
<p>Castle Vania</p>
</div>
<div id="employee-d" style="height:500px">
<p>D</p>
<p>Daenerys Targaryen</p>
<p>Dale Denton</p>
<p>Daniels Jack</p>
</div>
JAVASCRIPT
<script>
// Wait until DOM is fully loaded
$(document).ready(function() {
// Get the ID name from the letter you clicked
$('#alphabet > span').on('click', function() {
// Pass this ID name to a variable
var letter = $(this).attr('id');
var goTo = letter.split('-').pop();
// Use it to smooth scroll to the position of the first last name with the letter you clicked
$('html, body').animate({
scrollTop : $('#employee-' + goTo).offset().top
}, 500);
})
});
</script>
希望这有帮助。
享受!