That depends on what you want to do, xml tools include; xml parsers xml validators xml editors xml schema editors xml code generators
what are the component of xml document what are the component of xml document
there is no source code, xml is not a programming language, its a markup language for which you create your own tags, the basic xml syntax is <xml> to start an xml file, and </xml> to end the xml file.
it is the same way to create xml file by converting into txt you have to use the correct xml syntax ie <xml> this is to denote strat of xml file and this </xml> denotes end of xml file. You have to use the right xml code or your xml file wont be valid or well formed.
If you open the xml in most web browser it will state an error code denoting the type of malformation of the xml. you can use an xml tool like an xml editor to validate and correct your xml.
If you use an xml tool like liquid xml studio or any other xml tool you will be able to convert your xml into an xsd or dtd.
XML Schema is an XML-based alternative to DTD.An XML schema describes the structure of an XML document.The XML Schema language is also referred to as XML Schema Definition (XSD).An XML schema is a description of a type of XML document, typically expressed in terms of constraints on the structure and content of documents of that type, above and beyond the basic syntactical constraints imposed by XML itself.
XML can be opened with nearly any text editors, XML is an open standard language and anybody can define their own XML document.Example:The example below can be anything I will just demonstrate with the theme of a bookstore. Just say you need to store information about books and display them in a web page. (This is the bookstore tag) (If you wanted to catergorize your books, I choose a history tag) (This is an example book)Pontius Suitonius12.12.12(Here is another example book)Simon Etherington12.12.12 (The History tag closes) (The bookstore tag closes)NB! Comments are not used in XML, the example above uses (asdsadsa) for illustration.
XML is a language used to store data. XSLT is a language which is used to transform XML into other XML.
Well-formed XML means that the XML is correct (it has only one root node, and all elements match an end element tag)Valid XML means that the XML can be validated to an XML Schema or DTD, and that all the tags in the XML are also in the Schema or DTD, and in the right place.
an xml value can be anything, its up to as xml is not a semantic language like html.
xml stands for extensible markeup language, xml is a meta language.