javascript/challenge3.html at master · eshwer/javascript · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Challenge 3</title>
    <script type="text/javascript">
    /*    Your code here  */
    function checkForm() {
      var straw = document.getElementById("optstraw")
      var blue = document.getElementById("optblue")
      if (straw.checked == false & blue.checked == false) {
        alert("Please select your favorite berry!")
        return false
      }
      else {
        return true
      }
    }
    </script>
</head>
<body>
	<form action="mailto:me@fakeemail.com" onsubmit=
	"return checkForm()">
  <fieldset>
    <legend>Radio buttons and Check Boxes</legend>
    <p>
      What's your favorite berry?:
      <label>
        <input type="radio" value="male" name="favfruit" id="optstraw">
        Strawberries
      </label>
      <label>
        <input type="radio" value="female" name="favfruit" id="optblue">
        Blueberries
      </label>
    </p>
  </fieldset>

  <input type="submit" value="Check it out!">
</form>
    <a href="challenge4.html">Challenge 4</a>
</body>
</html>