Handle double click event in Javascript

Description

The following code shows how to handle double click event in Javascript.

Example


<html>
<head>
<script language="JavaScript">
  function addunderline() {<!-- ww w .  ja  v  a2s  .  com-->
    head1.style.textDecoration = "underline"
  }
  function removeunderline() {
    head1.style.textDecoration = "none"
  }

  function addoverline() {
    head1.style.textDecoration = "overline"
  }

  function addlinethrough() {
    head1.style.textDecoration = "line-through"
  }
</script>
</head>
<body>
  <h1 id="head1" 
      onMouseover="addunderline()"
    onMouseout="removeunderline()" 
    onClick="addoverline()"
    ondblclick="addlinethrough()">Welcome to this page!</h1>
  <P>A lot of interesting text goes here!</p>
</body>
</html>

Click to view the demo





















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