Long description

An icon representing posts and pages, is labeled as follows: Posts and pages store content and metadata about category and tags. An arrow from the post and pages icon points to the theme icon below it, which is labeled as follows: Post/page output is controlled by the active theme. An arrow from the theme icon points to the templates shown below, which are labeled as follows: Each theme has templates that control the appearance of the sidebar header, posts, pages and footer, They also contain CSS styles. An arrow from these templates points to the widgets icon shown below, which is labeled as follows: Template files can make use of installed widgets. An arrow from the widget icon points to an output page labeled H T M L output. On right of these icons, a plugin icon is shown, which is labeled as follows: Plugins add new functionality, often as widgets or page types. An arrow from this icon points to the post and pages icon, and an another arrow points to widgets icon.