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Javascript 2021-10-27 02:46:17
foreach function into arrow with addeventlistener
const toggleElements = document.querySelectorAll('.toggle'); toggleElements.forEach(el => { el.addEventListener('click', () => { this.classList.toggle('active'); // `this` refers to `window` // Error: Cannot read property 'toggle' of undef... Add solution -
ActionScript 2021-10-25 17:26:12
how to take value only from the checked checkbox
document.getElementById('select').onclick = function() { var checkboxes = document.querySelectorAll('input[type="checkbox"]:checked'); for (var checkbox of checkboxes) { document.body.append(checkb... Add solution -
Javascript 2021-10-24 19:56:16
select html js
//<div id="demo-id"></div> var elem1 = document.getElementById("demo-id"); //<div class="demo-class"></div> var elem2 = document.getElementsByClassName("demo-class"); //<div name="dem... Add solution