Dropdown Change
Dropdown Change event call when selected value change
HTML
<form>
<input class="target" type="text" value="Field 1" />
<select class="target">
<option value="option1" selected="selected">Option 1</option>
<option value="option2">Option 2</option>
</select>
</form>
<div id="other">
Trigger the handler
</div>
JavaScript
$('.target').change(function() {
alert('Handler for .change() called.');
});