1
<p id="demo">单击按钮显示 JavaScript最小值的可能。</p>2
<button onclick="myFunction()">点我</button>3
<script>4
function myFunction() {5
document.getElementById("demo").innerHTML = Number.MIN_VALUE;6
}7
</script>
<p id="demo">单击按钮显示 JavaScript最小值的可能。</p><button onclick="myFunction()">点我</button><script> function myFunction() { document.getElementById("demo").innerHTML = Number.MIN_VALUE; }</script>