Javascript/if.html at master · enam786/Javascript · GitHub

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<!DOCTYPE html>
<html>
<body>
<label for="weather">Select the weather type today: </label>
<select id="weather">
  <option value="">--Make a choice--</option>
  <option value="sunny">Sunny</option>
  <option value="rainy">Rainy</option>
  <option value="snowing">Snowing</option>
  <option value="overcast">Overcast</option>
</select>

<p></p>
<script>
var select = document.querySelector('select');
var para = document.querySelector('p');

select.addEventListener('change', setWeather);

function setWeather() {
  var choice = select.value;

  if (choice === 'sunny') {
    para.textContent = 'It is nice and sunny outside today. Wear shorts! Go to the beach, or the park, and get an ice cream.';
  } else if (choice === 'rainy') {
    para.textContent = 'Rain is falling outside; take a rain coat and a brolly, and don\'t stay out for too long.';
  } else if (choice === 'snowing') {
    para.textContent = 'The snow is coming down — it is freezing! Best to stay in with a cup of hot chocolate, or go build a snowman.';
  } else if (choice === 'overcast') {
    para.textContent = 'It isn\'t raining, but the sky is grey and gloomy; it could turn any minute, so take a rain coat just in case.';
  } else {
    para.textContent = '';
  }
}
</script>
</body>
</html>