--%>
Assignment Help - homework help

How does XML maintain white-space in any documents

How does XML maintain white-space in any documents?

E

Expert

Verified

All white-space, with TAB characters, line breaks and normal spaces, until now between structural tools where no text can ever show, is passed by the parser not changed to the application (formatter, converter, browser and viewer), identifying the context wherein the white-space was determined (data content, element content or mixed content, when this information is obtainable to the parser, for example: from a DTD or Schema). It means this is the application's responsibility to make a decision what to do with space, except the parsers:

• Insignificant white-space among structural tools (space that occurs where only tool content is allowed, for example: between other tools, where text data never happens) will find as passed to the application (within SGML this white-space gets suppressed, that is why you can put all which extra space in HTML documents and not worry regarding it)

• Important white-space (space which occurs within elements which can contain text and markup mixed together, usually mixed content or PCDATA) will still get passed to the application exactly as under SGML. It is the application's responsibility to handle it correctly.

• The parser should inform the application that white-space has happened in element content, when it can detect this. SGML user will recognize that such information is not in the ESIS, but this is in the Grove.

< chapter >
< title >
My title for
Chapter 3.
< /title >
< para >
text
< /para >
< /chapter >

In the illustration above, the application will obtain all the pretty-printing linebreaks, TABs, and spaces among the elements. This is the function of the application, not the parser, to decide that type of white-space to discard and that to retain. Several XML applications have configurable options to permit programmers or users to control how that white-space is handled.

   Related Questions in Programming Languages

  • Q : Explain shell variables Explain the

    Explain the shell variables?

    		•
  • Q : What are Logical operators Logical

    Logical operators: The operators, like &&, ||, &, | and ^ which take two Boolean operands and generate a Boolean outcome. Employed as part of a Boolean expression, frequently in the condition of the control structure.

    		•
  • Q : Explain why java is so important for

    The internet aided java to the forefront of programming. And java consequently has had a deep effect on the internet. The reason for this is highly simple: java uses the universe of objects that can travel freely in cyber space. In a network, two broad categories of

    		•
  • Q : CORBA allows high performance

    'CORBA was designed to allow high performance distributed applications to be written’. Discuss. Definitely, ’CORBA was designed to allow high performance distributed applications to be written’ because it provides:

    		•
  • Q : Method over ridding in java Q.  

    Q. Explain method over ridding in java. Give ex

    		•
  • Q : Define Reserved word Reserved word : It

    Reserved word: It is a word reserved for a particular purpose in Java, like: class, int, public, and so forth. These words might not be employed as ordinary identifiers.

    		•
  • Q : Define Software engineering Software

    Software engineering: It is the system of applying of an engineering discipline to the implementation, design and maintenance of the software systems.

    		•
  • Q : Illustrates database connection pooling

    Illustrates database connection pooling which is relative to MTS. Answer: This permits MTS to reuse database connections. Pooling of database connections are put to

    		•
  • Q : BAT files and shell scripts Using the

    Using the Web as a resource for your investigation, find out and explain what BAT files and shell scripts contain, and what they are used for. In the light of your findings, discuss why an operating system would provide both a graphical user interface

    		•
  • Q : Explain While loop While loop: It is

    While loop: It is one of Java's three control structures employed for looping. The other two are: do loop and for loop. The while loop comprises of a Boolean expression and a loop body. The condition is tested prior to the loop body is entered for the

    		•