The button should be clicked automatically when amount is >0 and dropdown is selected
<html>
<head>
<script>
document.getElementById("changeLanguage").onchange = function() {
if (inputtxt.value.length == 0) {
$('#bt').trigger('click');
}
};
</script>
</head>
<body><label for="fname">Amount</label><input type="number" id="amt" name="amt"><select onchange="changeLanguage(this.value)">
<option value="Choose" selected="selected">Choose</option<option value="IT">Italian</option>
<option value="FR">France</option>
</select><button type="button" id="bt">Click Me!</button></body>
</html>
I have tried using above code, but didn’t work.