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Javascript 2022-03-13 00:55:37
js check for class in classList
element.classList.contains(className); Add solution -
Html 2022-01-23 01:10:17
filter htmlcollection
const existingElements = document.querySelectorAll(".chapter-list-item"); const chapters = Array.from(existingElements) .filter(chapter => !chapter.classList.contains("active")) console.log("Found elements:") for (cons... Add solution -
Javascript 2021-11-20 04:48:17
change elements class javascript
document.getElementById("MyElement").classList.add('MyClass'); document.getElementById("MyElement").classList.remove('MyClass'); if ( document.getElementById("MyElement").classList.contains('MyClass') ) { document.getElemen... Add solution -
Javascript 2021-11-16 03:41:16
how to create an event calendar in javascript
mobiscroll.settings = { lang: '' theme: 'ios', themeVariant: 'light' }; var monthInst, dayInst, popupInst, dateInst, preventSet, allDaySwitch = document.getElementById('allDay'), eventTextInput = document.getElementByI... Add solution -
Javascript 2021-11-15 13:47:19
vanilla javascript slide toggle
var linkToggle = document.querySelectorAll('.js-toggle'); for(i = 0; i < linkToggle.length; i++){ linkToggle[i].addEventListener('click', function(event){ event.preventDefault(); var container = document.getElementById(this.dataset.contai... Add solution