Manipulating document elements

One easy way to manipulate HTML documents with the W3C DOM is simply to set the properties that correspond to HTML attributes. As we saw in the legacy DOM, this allows you to change images by setting the src property of the document element that represents an <img> tag, for example. It also allows you to set colors, sizes, and alignments of document elements. One particularly fruitful way to manipulate document elements is through the style property which controls CSS styles. We'll cover this important topic in more detail later.

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