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同类型元素,只有一个被选中js

<div class="wrap-box flex_row">           <div class="wrap-block">               <div class="wrap-b">                   <div class="wrap-bit"></div>                   <img class="wrap_img" src="images/temp/pic_240x240.png" alt="" />                   <p class="wrap_p">刀塔传奇</p>               </div>           </div>           <div class="wrap-block">               <div class="wrap-b">                   <div class="wrap-bit"></div>                   <img class="wrap_img" src="images/temp/pic_240x240.png" alt="" />                   <p class="wrap_p">李小龙:进入比赛</p>               </div>           </div>           <div class="wrap-block">               <div class="wrap-b">                   <div class="wrap-bit"></div>                   <img class="wrap_img" src="images/temp/pic_240x240.png" alt="" />                   <p class="wrap_p">刀塔传奇</p>               </div>           </div>           <div class="wrap-block">               <div class="wrap-b">                   <div class="wrap-bit"></div>                   <img class="wrap_img" src="images/temp/pic_240x240.png" alt="" />                   <p class="wrap_p">刀塔传奇</p>               </div>           </div>           <div class="wrap-block">               <div class="wrap-b">                   <div class="wrap-bit"></div>                   <img class="wrap_img" src="images/temp/pic_240x240.png" alt="" />                   <p class="wrap_p">刀塔传奇</p>               </div>           </div>           <div class="wrap-block">               <div class="wrap-b">                   <div class="wrap-bit"></div>                   <img class="wrap_img" src="images/temp/pic_240x240.png" alt="" />                   <p class="wrap_p">刀塔传奇</p>               </div>           </div>       </div>

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css部分:

.wrap-box{width:100%;display: flex;justify-content: space-around;align-items: flex-end;flex-wrap: wrap;border-bottom:1px solid #cecfd9;background-color:#fff;}.wrap-block{width:33.33%;height:auto;border-top:1px solid #cecfd9;border-left:1px solid #cecfd9;}.wrap-block:nth-child(3n-2){border-left:0 none;}.wrap-block .wrap-b{width:100%;height:100%;position:relative;}.wrap-block .wrap-b .wrap-bit{display:none;position:absolute;right:0;top:0;z-index:2;width:20rem;height:20rem;background:url(../images/wrap-bitimg.png) no-repeat;background-size:cover;}.wrap-block.active .wrap-b .wrap-bit{display:block;}.wrap-block .wrap-b .wrap_img{display:block;width:80%;height:80%;margin:0 auto;padding:10% 0 0;}.wrap-block .wrap-b .wrap_p{margin-bottom:8%;font-size:3rem;color:#666;line-height:5rem;height:5rem;text-align:center;overflow:hidden;}

js部分:

<script>   $(document).ready(function(){       $(‘wrap-block‘).click(function(){           $(this).toggleClass(‘active‘).siblings(‘.wrap-block‘).removeClass(‘active‘);       })   })</script>

 

同类型元素,只有一个被选中js