在 jQuery 中切换当前元素

Question

I have a div filled with 'card' elements:

When I click on one, the descriptions for all of them are toggled using jQuery:

I've managed to make it so that once the descriptions appear, if you click on the card, only the individual cards description is toggled back while the rest remain:

How can I also make the descriptions appear for only the individual card being clicked, not all of them at the same time?

jQuery:

  $('.front .description, .front img').click(() => {
    $('.back').show('fade');
  })

  $('.back').click((e) => {
    $(e.currentTarget).hide('fade');
  })

HTML:

<div class="card">
  <div class="front">
    <img src="../img/card.png" alt="magic the gathering playing card" />
    <div class="description">
      <p>Black Lotus</p>
      <p>£1000</p>
    </div>
    <button>Add to cart</button>
  </div>
  <div class="back">
    <p>
      Necessitatibus sint earum temporibus consequatur quasi cum magnam aut
      sequi voluptate natus perferendis, illo ipsum voluptatem, saepe modi,
      ullam omnis consectetur eos sed iure non. Voluptate, molestias.
    </p>
  </div>
</div>

Not sure how to implement e.currentTarget in this context. Any help would be greatly appreciated.

Answer 1

You can use Event.target to find the closest() card , then find() the specific .back

$('.front .description, .front img').click((e) => {
  $(e.target).closest('.card').find('.back').show('fade');
})

OR: You can use this keyword with normal function syntax (not arrow function ):

$('.front .description, .front img').click(function() {
  $(this).closest('.card').find('.back').show('fade');
});

Answer 2

try this code

$('.front .description, .front img').click(() => {
    $(this).parents('.card:first').find('.back').show('fade'); // this line
  })

  $('.back').click((e) => {
    $(e.currentTarget).hide('fade');
  })