Study the two XML documents below. The error in the first document is that the date attribute in the note element is not quoted. With XML, White Space is Preserved With XML, the white space in your document is not truncated . After you have typed one line of text on a typewriter, you have to manually return the printing carriage to the left margin position and manually feed the paper up one line. In Unix applications, a new line is normally stored as a LF character.
Some applications use only a CR character to store a new line.
It is just plain text with the addition of some XML tags enclosed in angle brackets. In a simple text editor, the XML tags will be visible and will not be handled specially. In an XML aware application however, the XML tags can be handled specially. The tags may or may not be visible, or have a functional meaning, depending on the nature of the application. We Help You For Free.