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Js Dom Manipulation

src/data/question-groups/full-stack/content/js-dom-manipulation.md

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JavaScript accesses and modifies the DOM using methods like:

  • Get elements: document.getElementById("id"), querySelector(".class").
  • Modify content: element.innerHTML = "New Content".
  • Change styles: element.style.color = "blue".
  • Add/remove elements: appendChild(), removeChild().