javascript - 如何取消突出显示不活动的 block

Question

伙伴们，我有以下代码。如果我单击一个表，它会突出显示，然后如果我单击另一个，前一个仍然亮着，我按下的下一个也是如此。我该如何编辑它，以便在我单击另一个表格时，前一个表格不突出显示？

$('.pricing-customer').on('click', function(){
  $(this).toggleClass('active');
  $(this).children().toggleClass('active');
});

.pricing-customer {
  background: #fff;
  min-height: 250px;
  cursor: pointer;
  transition: all .3s ease-in-out;
  margin-bottom: 20px;
  padding: 10px 0px 25px 0px;
}
p.pricing-number {
  font-size: 52px;
  margin-bottom: 10px;
  margin-top: 20px;
  color: #fead0d;
}
p.pricing-monthes {
  color: #5e6977;
  font-size: 14px;
  line-height: 21px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e1e8ee;
}
p.emails {
  color: #444;
  font-size: 16px;
  line-height: 21px;
}
.pricing-customer:hover, .pricing-customer.active {

 background-color: #333;
}
.pricing-customer:hover p , .pricing-customer p.active{
  color: #fff;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="pricing-customer col-sm-12 col-sm-3 text-center">
  <h3><?php echo $t_title; ?></h3>
  <p class="pricing-number">$ 70</p>
  <br>
  <p class="pricing-monthes">per week/month</p>
  <p class="pricing-emails">100 000 emails</p>
</div>

<div class="pricing-customer col-sm-12 col-sm-3 text-center">
  <h3><?php echo $t_title; ?></h3>
  <p class="pricing-number">$ 70</p>
  <br>
  <p class="pricing-monthes">per week/month</p>
  <p class="pricing-emails">100 000 emails</p>
</div>

<div class="pricing-customer col-sm-12 col-sm-3 text-center">
  <h3><?php echo $t_title; ?></h3>
  <p class="pricing-number">$ 70</p>
  <br>
  <p class="pricing-monthes">per week/month</p>
  <p class="pricing-emails">100 000 emails</p>
</div>

Answer 1

使用 siblings而不是 child 。我希望这就是您要找的。

$('.pricing-customer').on('click', function(){
  $(this).toggleClass('active');
  $(this).siblings().removeClass('active');
});

.pricing-customer {
  background: #fff;
  min-height: 250px;
  cursor: pointer;
  transition: all .3s ease-in-out;
  margin-bottom: 20px;
  padding: 10px 0px 25px 0px;
}
p.pricing-number {
  font-size: 52px;
  margin-bottom: 10px;
  margin-top: 20px;
  color: #fead0d;
}
p.pricing-monthes {
  color: #5e6977;
  font-size: 14px;
  line-height: 21px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e1e8ee;
}
p.emails {
  color: #444;
  font-size: 16px;
  line-height: 21px;
}
.pricing-customer:hover, .pricing-customer.active {

 background-color: #333;
}
.pricing-customer:hover p , .pricing-customer.active p{
  color: #fff;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="pricing-customer col-sm-12 col-sm-3 text-center">
  <h3><?php echo $t_title; ?></h3>
  <p class="pricing-number">$ 70</p>
  <br>
  <p class="pricing-monthes">per week/month</p>
  <p class="pricing-emails">100 000 emails</p>
</div>

<div class="pricing-customer col-sm-12 col-sm-3 text-center">
  <h3><?php echo $t_title; ?></h3>
  <p class="pricing-number">$ 70</p>
  <br>
  <p class="pricing-monthes">per week/month</p>
  <p class="pricing-emails">100 000 emails</p>
</div>

<div class="pricing-customer col-sm-12 col-sm-3 text-center">
  <h3><?php echo $t_title; ?></h3>
  <p class="pricing-number">$ 70</p>
  <br>
  <p class="pricing-monthes">per week/month</p>
  <p class="pricing-emails">100 000 emails</p>
</div>