Въвеждане на обмен на

Примерен код

4
0

js изберете при промяна на стойността на

document.getElementById('my-select').addEventListener('change', function() {
  console.log('You selected: ', this.value);
});
3
0

текстово поле js, html при промяна на

<!-- 
	You can use any of the following:
	onkeydown, onkeyup or onchange
 -->

<input type="text" onkeydown="keydownFunction()" 
onkeyup="keyupFunction()" onchange="changeFunction()">
2
0

onchange на избрания маркер

<select id="comboA" onchange="getComboA(this)">
  <option value="">Select combo</option>
  <option value="Value1">Text1</option>
  <option value="Value2">Text2</option>
  <option value="Value3">Text3</option>
</select>
1
0

onchange js

<script>
document.getElementById("fname").addEventListener("change", myFunction);

function myFunction() {
  var x = document.getElementById("fname");
  x.value = x.value.toUpperCase();
}
</script>
1
0

непрекъснат обмен на входните данни

<span id="valBox"></span>
<input type="range" min="5" max="10" step="1" 
   oninput="showVal(this.value)" onchange="showVal(this.value)">
-1
0

въвеждане на javascript при обмен получава стойност

var element = document.getElementById("myInput");
element.onchange = function() {
  console.log(element.value);
}

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