<html>
<body>
<p contenteditable="true" onpaste="myFunction()">Try to paste something inside this paragraph.</p>
<script>
function myFunction() {
alert("You pasted text!");
}
</script>
</body>
<!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_onpaste_p by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 03:02:58 GMT -->
</html>