Question

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rated 0 times [ 34] [ 5] / answers: 1 / hits: 43909 / 12 Years ago, fri, october 19, 2012, 12:00:00

I know jQuery is easy to get the value but how can i use Javascript only to get the value?

<input type=text class=num /> <a href=# onclick=alert(document.getElementsByClassName('num').value);> click </a>

thanks for help

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4 Years ago

answered 12 Years ago emiliano · Accepted Answer

document.getElementsByClassName returns an array of elements. You're looking for the first element in that array:

document.getElementsByClassName('num')[0].value;