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<html> <body> <h1>HTML DOM Events</h1><h2>The oncanplaythrough</h2><audio controls oncanplaythrough="myFunction()"> <source src="horse.ogg" type="audio/ogg"> <source src="horse.mp3" type="audio/mpeg"> Your browser does not support the audio element.</audio><p id="demo"></p><script>function myFunction() { document.getElementById("demo").innerHTML = "Can play through without stopping.";}</script></body> </html>