an-sangkil/jsbin.OVexUFI.html

## jsbin.OVexUFI.html
<!DOCTYPE html>
<html>
<head>
<meta name="description" content="[자바스크립트 Boolean 변수 테스트]" />
<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.0.2/jquery.min.js">
</script>


<meta charset=utf-8 />
<title>JS Bin</title>
</head>
<body>

</body>
</html>

## jsbin.OVexUFI.js
	var result = new Boolean(1);
		var b1=new Boolean(0);
		var b2=new Boolean(1);
		var b3=new Boolean("");
		var b4=new Boolean(null);
		var b5=new Boolean(NaN);
		var b6=new Boolean("false");


		var test = 'false';
		var test1 = false;

		var b7=new Boolean(test);
		var b8=new Boolean(test1);

		console.log('boolean data test1');

		console.log(result);
		console.log(b1);

		if(b1.valueOf())  {
			console.log('data is true');
		} else {
			console.log('data is false');
		}


document.write("0 is boolean "+ b1 +"<br>");
document.write("1 is boolean "+ b2 +"<br>");
document.write("An empty string is boolean "+ b3 + "<br>");
document.write("null is boolean "+ b4+ "<br>");
document.write("NaN is boolean "+ b5 +"<br>");
document.write("The string 'false' is boolean "+ b6 +"<br>");
document.write("The string 'false' is boolean "+ b7+"<br>");
document.write("The 'false' is boolean "+ b8+"<br>");
	<!DOCTYPE html>
	<html>
	<head>
	<meta name="description" content="[자바스크립트 Boolean 변수 테스트]" />
	<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.0.2/jquery.min.js">
	</script>



	<meta charset=utf-8 />
	<title>JS Bin</title>
	</head>
	<body>

	</body>
	</html>
	var result = new Boolean(1);
	var b1=new Boolean(0);
	var b2=new Boolean(1);
	var b3=new Boolean("");
	var b4=new Boolean(null);
	var b5=new Boolean(NaN);
	var b6=new Boolean("false");


	var test = 'false';
	var test1 = false;

	var b7=new Boolean(test);
	var b8=new Boolean(test1);

	console.log('boolean data test1');

	console.log(result);
	console.log(b1);

	if(b1.valueOf()) {
	console.log('data is true');
	} else {
	console.log('data is false');
	}



	document.write("0 is boolean "+ b1 +"<br>");
	document.write("1 is boolean "+ b2 +"<br>");
	document.write("An empty string is boolean "+ b3 + "<br>");
	document.write("null is boolean "+ b4+ "<br>");
	document.write("NaN is boolean "+ b5 +"<br>");
	document.write("The string 'false' is boolean "+ b6 +"<br>");
	document.write("The string 'false' is boolean "+ b7+"<br>");
	document.write("The 'false' is boolean "+ b8+"<br>");