One of the things that makes WordPress so powerful is its extensibility. While in some cases a post may consist of no more than a Title and Content, in other cases there may be a great deal of additional information associated with it. Posts can be enhanced with things like colors, external URLs, subtitles, and logos, all of which can be stored as WordPress post meta values. We’ll look at how to add these values and how to modify our theme to display them.
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