How to add mouseover event for an option element inside a select tag?
It is working for select with mutiple option selection but not supported for select with single option selection. Is there a reason for this behavior?
Below is the sample to reproduce: sample to see in action
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<div>
<select id="pet-select" multiple>
<option value="">--Please choose an option--</option>
<option onmouseover="console.log('hello1')" value="dog">Dog</option>
<option onmouseover="console.log('hello1')" value="cat">Cat</option>
</select>
</div>
<div style="margin-top:30px">
<select id="pet-select">
<option value="">--Please choose an option--</option>
<option onmouseover="console.log('hello2')" value="dog">Dog</option>
<option onmouseover="console.log('hello2')" value="cat">Cat</option>
</select>
</div>
</body>
</html>
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