html - text underline for full text -


i want create line below multi-line block of text length of longest line of text in block. want achieve that:

`lorem ipsum, lorem ipsum,  lorem ipsum  =========================----------------`

example did far http://jsfiddle.net/vhdyf/82/

if open using jquery could...

  1. get width of span

  2. append hr of width

  3. style hr needed

fiddle

$(function() {      $('span').each(function() {      var w = $(this).width();      var l = $('<hr />');        l.css("width", w);      $(this).append(l);    });  });
span {    position: relative;    display: inline;    padding-bottom: 2px;  }    hr {    width: 50px;    margin-left: 0;    border: 2px solid #000;  }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <div>    <span>lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, </span>  </div>    <br/>  <br/>  <div>    <span>lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, lorem ipsum, loremipsumloremipsumloremipsum, lorem ipsum, lorem ipsum, lorem ipsum, </span>  </div>    <br/>  <br/>  <div style="display:block;width:300px;">    <span>lorem ipsum, lorem ipsum, loremhkjhkasdasdffasfasfasfjhjkipsum, </span>  </div>


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