subir biswas :
I want to get the active class index using JavaScript. i done it with jQuery but i need it with JavaScript.
I done it with jQuery like this.
<li class="list"> .... </li>
<li class="list"> .... </li>
<li class="list"> .... </li>
<li class="list active"> .... </li>
<li class="list"> .... </li>
<script>
$('li.active').index()
</script>
i want same with javascipt
Maheer Ali :
You can use querySelectorAll() to select all the required elements. Then convert it to array using javascript and then use indexOf() on that.
const list = [...document.querySelectorAll('.list')];
const active = document.querySelector('.list.active');
console.log(list.indexOf(active))<li class="list"> .... </li>
<li class="list"> .... </li>
<li class="list"> .... </li>
<li class="list active"> .... </li>
<li class="list"> .... </li>Guess you like
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