element, anything following it starts from the next line. Inside this tag you can put content, like text or images. The representation of an empty element is either a start-tag immediately followed by an end-tag, or an empty-element tag. An Anchor tag is defined with and consists of three parts: the href attribute, the name attribute, and the target attribute. (a) Prove the following statement using the element method for prove that a set equals the empty set: For all sets A and B, A \cap (B - A) = 0. XHTML Supports Self-Closing Syntax for All Tags In XML/XHTML, any tag can be self-closed by the ending slash <… /> . Empty: An element that contains no data but, rather, is an instruction to the browser to perform some action, such as force a line break or display an image. – clickable area inside an image map. – new root or base path for relitive paths. A hyperlink can link to pages on your own domain, … When you test XML, you have to make sure the server is sending the correct Internet media type as XHTML (for example, application/xhtml+xml ), otherwise browsers will treat it as HTML, regardless of the DOCTYPE in your file. According to the XHTML specification it is called the minimized tag syntax for empty elements: C.2. Following tags are self closing tags. This tag is an example of an empty element, where you do not need opening and closing tags, as there is nothing to go in between them.. The