I am a newb to XML and tryin to do this assignment for school. How Do I declare an element which is optional and should be empty?
Thanks
2006-10-18 16:46:16 · 4 answers · asked by hicksvilleny 2 in Computers & Internet ➔ Programming & Design
hi,
XML is a markup language that is used to store data in a self-explanatory manner. Making the data "self-explanatory" comes about by containing information in elements. If a piece of text is a title then it will be contained within a "title" element.
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Elements can also contain other elements as well as character data. The other elements are listed after the PCDATA and indicate that the tag can contain them in any order (or not at all):
visit this website : www.w3schools.com/xml/xmlelements.asp
http://webdesign.about.com/od/xml/a/aa062501a.htm
this website is very useful.
2006-10-18 16:51:57 · answer #1 · answered by Anonymous · 1⤊ 0⤋
I would assume you can do this
or alternately
2006-10-18 16:49:50 · answer #2 · answered by Neil 5 · 0⤊ 1⤋
you can define it in schema or in dtd.
what are you learning?
to use it, it's either not there, or "
2006-10-18 18:35:05 · answer #3 · answered by jake cigar™ is retired 7 · 0⤊ 0⤋
google it
2006-10-18 19:15:24 · answer #4 · answered by bukhariinbox 2 · 0⤊ 1⤋