We recently had a web designer create our html/css, and upon reviewing some code updates, I noticed the following:
img elements simply reference the path of the image like this:
<img src="/images/pic.png">However, for css (using the background property), images are specified using a url:
header { height: 73px; background: url(/assets/maudi/nav.png); }I am curious about the significance of using the url function in this context.
There is not a specific location in HTML where you can input "a URL or other content."
CSS, on the other hand, allows for this flexibility. An example of this is the background property.
background: blue;
Is the value of blue representing a color or a relative URL?
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