JavaScript DOM HTML

The DOM HTML refers to the manipulation of HTML content and attributes using JavaScript. With the DOM, you can dynamically read, update, add, or delete HTML elements, their text content, and their attributes. This makes web pages interactive, dynamic, and responsive to user actions.

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Common DOM HTML Properties and Methods

Example 1: Changing innerHTML of an Element

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Example 2: Using innerText and textContent

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Example 3: Working with HTML Attributes

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Key Takeaways

• innerHTML lets you insert or retrieve HTML content inside elements.
• innerText and textContent are used to handle plain text within elements.
• You can modify HTML element attributes dynamically using setAttribute(), getAttribute(), and removeAttribute().
• Manipulating DOM HTML enables dynamic rendering and interactive web page behavior.