Pass only ID name of object without quotes

Asked Sep 25 '18 at 19:35

Active Sep 25 '18 at 19:35

Viewed 26 times

in this code bellow I pass the object using only your id name without '"' and the "console.log()" show me the object . I really thought he will return a error. Someone can explain it to me?

<!DOCTYPE html>
<html>
<body> 

<a href="#" id='teste'>Test Link</a>

<p id="demo" onclick='myFunction(teste)'>Click Me</p>

<script>
function myFunction(teste) {
    console.log(teste);
}
</script>

</body>
</html>

asked Sep 25 '18 at 19:35

Bruno Luiz K.

Hmm, interesting! you're getting the element from the window object. Every element with an id is automatically added into the window object, so your passing the element which `id === 'teste'`. – Ele Sep 25 '18 at 19:42
then, it will works in any browsers? (I see you IE) – Bruno Luiz K. Sep 25 '18 at 19:46
See the dupe question! – Ele Sep 25 '18 at 19:47

Pass only ID name of object without quotes

0 Answers0