:only-of-type Selector - Javascript jQuery Selector

Javascript examples for jQuery Selector:only-of-type

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Description

The :only-of-type selector selects every element that is the only child of its type, of its parent.

The following code shows how to select each <p> element that is the only <p> element of its parent:

Demo Code

ResultView the demo in separate window 

<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
    $("p:only-of-type").css("background-color", "yellow");
});// w ww  . j  a v a 2 s. c  o  m
</script>
</head>
<body>

<div style="border:1px solid;">
  <p>The first paragraph.</p>
  <p>The last paragraph.</p>

    <div style="border:1px solid;">
      <p>The first paragraph.</p>
      <p>The last paragraph.</p>
    </div><br>


</div><br>

<div style="border:1px solid;">
  <p>The only paragraph.</p>
</div><br>

<div style="border:1px solid;">
  <span>This is a span element.</span>
  <p>The only paragraph.</p>
</div><br>

</body>
</html>

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