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<html><body><h1>JavaScript HTML Events</h1><h2>The onclick Attribute</h2><button onclick="document.getElementById('demo').innerHTML=Date()">The time is?</button><p id="demo"></p></body></html><html><body><h1>JavaScript HTML Events</h1><h2>The onclick Attribute</h2><button onclick="document.getElementById('demo').innerHTML=Date()">The time is?</button><p id="demo"></p></body></html>