When the plural languages which are defined with XML are handled in one document, the modifier which is used in order to avoid the fact that name of the element and attribute collides.

XML is metalanguage, it is possible to draw up various markup languages by the fact that the tag and attribute are defined in the document, DTD. These mean to use properly according to purpose, but it can also describe one document in plural markup languages. At that time, when the same tag name is defined with plural languages, when that tag appears in the document, whether it is something which is defined with some language the necessity to distinguish occurs. This time one by one to describe URI of DTD to the tag, because, it is redundant, being difficult, the language which you use (URI where DTD is put) with it defines the prefix meaning which corresponds at the forefront of the document, it distinguishes by adding that prefix meaning to the head in the tag. Between prefix meaning and tag name “: ” (The colon) with to divide, “<en: verb>” “<ja: Like verb>” you use.

The software which is converted to the shape where the application software is easy to utilize the XML document. When converting, the XML document illuminating in grammar, you verify simultaneously whether or not it is described accurately.

As for the XML document because it exists in the form of the text file, it is not possible to utilize that way with the software. There is also a method where it can give the program which interprets the XML document in the individual software, but as for XML because fixed type is decided, the one which the software that tries uses the data which is converted with the XML parser which is the general-purpose interpreter efficiency is good. When the XML document is handled with the application software, it is not directly to read the XML document, minding the XML parser has become generally. … The continuation is read

“XML Parser for Java” of the IBM corporation and “MSXML” of the Microsoft corporation etc are known well, are also some which had the function of the compilation and compilation of XML in.

XML master: BASIC <XML Master: Basic>

Reading: X m l master BASIC
Field:
IT industry > qualification > XML master: BASIC

XML technician rearing propulsion commission started in 2001 October, inside recognition system “XML master” of the XML technician, the qualification which recognizes the knowledge of fundamental level.

As for “XML master” with the qualification test which appraises the technical power of standard XML which is not inclined to the technology of specific enterprise, with “BASIC”, knowledge concerning the basis technology of XML itself and DTD, XSLT, XML Schema, XPath, DOM and Namespaces etc, concerning basic grammar and structure is tried. In superior qualification “XML master: There is a professional”, practical knowledge concerning relatively high-level technology such as programming and the Web service with DOM and SAX is tried.

XMPP

Reading: X m tweet tweet
Full spelling: eXtensible Messaging and Presence Protocol
Field:
Internet > kyat /IM > XMPP