html - Place a div along border edge of div -


in web application, wanted place small div along border edge of div this:

div along border of div

this code:

<div style="border:1px solid black; height:1em; width:10em;">  <div style="border:1px solid black; display:inline-block; height:10em;   width:10em;"> along edge </div>   </div>

how can done?

following way can it. make main div position:relative , along edge div position:absolute main div. , give top , right sub div.

.main{      border:2px solid;      position:relative;      width:400px;      height:150px;      top:50px;  }  .sub{      border:1px solid;      position:absolute;      right:10px;      top:-10px;      z-index:99;      background-color: #fff;  }
<div class="main">      main div      <div class="sub">          along edge      </div>  </div>

hope helps.


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