Convert OPML to WIKI MEDIAWIKI

OPML, or Outline Processor Markup Language, is a file format utilized primarily for outlining data structures. Initially developed in 2000 by UserLand Software, OPML was designed to facilitate the exchange of outline-based information between different software applications. Its uses have expanded over time, notably in organizing RSS feed lists and managing hierarchical data. The OPML file extension denotes XML-based documents that offer simplicity and interoperability in transferring structured information across diverse platforms. In essence, OPML serves as a versatile tool in the realm of data organization and syndication.

The WIKI file extension is associated with MediaWiki Markup Language, also known as wikitext or wikicode. It is used to format pages on MediaWiki-powered sites like Wikipedia. The markup language includes syntax and keywords for structuring content, such as headings, lists, and links. MediaWiki, initially developed for Wikipedia, has evolved to support a broader range of third-party users. The markup language facilitates collaborative editing and content management on these platforms.