PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.
Since its creation in 2000, phpBB has become the most widely used Open Source forum solution.
The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.
Indicates that the site provides an interface specifically for searching the document and its related resources.