Access HTML Element JavaScript

Here are the ways an HTML element can be accessed in a JavaScript code:

  • getElementByClass(‘classname’): Gets all the HTML elements that have the specified classname.
  • getElementById(‘idname’): Gets an HTML element by its ID name.
  • getElementbyTagName(‘tagname’): Gets all the HTML elements that have the specified tagname.
  • querySelector(): Takes CSS style selector and returns the first selected HTML element.

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