JavaScript Number.MIN_VALUE 属性详解与使用示例

<html>
<head>
<script type="text/javascript">
<!--
function showValue()
{
  var val = Number.MIN_VALUE;
  alert("Value of Number.MIN_VALUE : " + val );
 
}
//-->
</script>
</head>
<body>
<p>Click the following to see the result:</p>
<form>
<input type="button" value="Click Me" onclick="showValue();" />
</form>
</body>
</html>