Posts by Carlos • 21 points

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  Q: How to add a class to an HTML element via Javascript. In my case, I need to add a class to the H1 element below

  I need to add a class to the H1 element var div = document.createElement("div"); var h1 = document.createElement("h1"); var p = document.createElement("p"); h1.textContent = "Me Ajuda";…

  javascript html classes dom elements

  asked 6 years, 2 months ago Carlos 21