pranavcode/hello.html

## hello.html
<html>
  <head>
    <title>Numbers within String input HTML/JavaScript</title>
    <script type="text/javascript">
      function qa_calculate_1(inp) {
          if (!inp) {
              return "Invalid Input: Nothing entered";
          }
          var re = /[+-]?[0-9]+/g;
          var m;
          var count=0;
          do {
            m = re.exec(inp);
            if (m) {
              if (m[0].length >= 1)
                count++;
            }
          } while(m);
          return 'Found ' + count + ' integers';
      }
      function qa_process() {
        var inp = document.getElementById("qa_input_id1").value;
        var outp = document.getElementById("qa_output_id1");
        outp.innerHTML = qa_calculate_1(inp);
      }
    </script>
  </head>
  <body>
    <div>
      Input string: <input id="qa_input_id1" name="qa_input_1" type="text" autocomplete="off"> <br>
      <input value="Process" type="submit" onclick="qa_process()"><br>
      Output: <div><pre id="qa_output_id1"></pre></div>
    </div>
  </body>
</html>
	<html>
	<head>
	<title>Numbers within String input HTML/JavaScript</title>
	<script type="text/javascript">
	function qa_calculate_1(inp) {
	if (!inp) {
	return "Invalid Input: Nothing entered";
	}
	var re = /[+-]?[0-9]+/g;
	var m;
	var count=0;
	do {
	m = re.exec(inp);
	if (m) {
	if (m[0].length >= 1)
	count++;
	}
	} while(m);
	return 'Found ' + count + ' integers';
	}
	function qa_process() {
	var inp = document.getElementById("qa_input_id1").value;
	var outp = document.getElementById("qa_output_id1");
	outp.innerHTML = qa_calculate_1(inp);
	}
	</script>
	</head>
	<body>
	<div>
	Input string: <input id="qa_input_id1" name="qa_input_1" type="text" autocomplete="off"> <br>
	<input value="Process" type="submit" onclick="qa_process()"><br>
	Output: <div><pre id="qa_output_id1"></pre></div>
	</div>
	</body>
	</html>