Double click on paragraph to toggle background color.

<!DOCTYPE html>

<html>

<head>

<script

src="https://code.jquery.com/jquery-3.5.1.slim.min.js"

integrity="sha256-4+XzXVhsDmqanXGHaHvgh1gMQKX40OUvDEBTu8JcmNs="

crossorigin="anonymous"></script>

</head>

<body>

<p>dummy text in cdsjldcjb hsdn ashvc</p>

$("p").dblclick(function(){

$("p").css("background","red");

})

</script>

</body>

</html>

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