HRWebGuru: Convert String To Number

Sunday, 10 November 2013

	<html>
	<body>

	<script language="JavaScript" type="text/javascript">

	var myString = "56.02 degrees centigrade";
	var myInt;
	var myFloat;

	document.write("\"" + myString + "\" is " + parseInt(myString) +
	" as an integer" + "<br>");

	myInt = parseInt(myString);
	document.write("\"" + myString + "\" when converted to an integer equals " +
	myInt + "<br>");

	myFloat = parseFloat(myString);
	document.write("\"" + myString +
	"\" when converted to a floating point number equals " + myFloat);

	</script>

	</body>
	</html>

HRWebGuru