Mathematica provides many mechanisms for interfacing with the web—from exporting graphics and structured active documents, to interacting with web services, importing web data, supporting web-oriented XML, interfacing with web servers, and creating complete web
Mathematica-driven websites.
Export — export any graphic, expression or notebook to all standard web formats
Import — import from web URLs, extracting data and content
InstallService — install web services from a WSDL description
XMLElement,
XMLObject — general symbolic representation of XML