grahameger · February 14, 2018 00:07
diff --git a/stringSum.html b/stringSum.html
 <!-- Graham Eger -->
 <!-- grahameger.com -->
 <!-- [email protected] -->
 <!DOCTYPE html>
 <html>
 <head>
 	<title>StringSum</title>
 		<script type="text/javascript">
 		function parseString() {
 			// Get the string from the form.
 			var input = document.getElementById("a1").value;
 			// Regex to match integers
 			// The regex matches '-' optionally as well as all digits [0-9] required
 			var regex = /-?\d+/g;
 			// Convert them into integers and sum them
 			var total = input.match(regex).reduce(function(prev, num) {
 				return prev + parseInt(num);
 			}, 0);
 			// set a2 to be the total
 			document.getElementById("a2").text = total;
 		}
 	</script>
 </head>
 <body>
 	<h1>StringSum</h1>
 	Enter String:<input type="text" id="a1"><br>
 	<button onclick="parseString()">SumString</button>
 	<p><a id ="a2"></a></p>
 </body>
 <footer><a href="https://grahameger.com">grahameger.com</a></footer>
 </html>
	<!-- Graham Eger -->
	<!-- grahameger.com -->
	<!-- [email protected] -->
	<!DOCTYPE html>
	<html>
	<head>
	<title>StringSum</title>
	<script type="text/javascript">
	function parseString() {
	// Get the string from the form.
	var input = document.getElementById("a1").value;
	// Regex to match integers
	// The regex matches '-' optionally as well as all digits [0-9] required
	var regex = /-?\d+/g;
	// Convert them into integers and sum them
	var total = input.match(regex).reduce(function(prev, num) {
	return prev + parseInt(num);
	}, 0);
	// set a2 to be the total
	document.getElementById("a2").text = total;
	}
	</script>
	</head>
	<body>
	<h1>StringSum</h1>
	Enter String:<input type="text" id="a1"><br>
	<button onclick="parseString()">SumString</button>
	<p><a id ="a2"></a></p>
	</body>
	<footer><a href="https://grahameger.com">grahameger.com</a></footer>
	</html>