Well, actually this is not quite the whole story (sorry davorg and princepawn ;--).

• XML does _not_ specify the encoding of the characters in a document,
• it strongly encourages the use of UTF-8 or UTF-16 (which are 2 ways of encoding Unicode characters), in fact XML parsers are only required to recognized those 2 encodings,
• if the encoding is _not_ UTF-8 or UTF-16 the the XML declaration must specify the encoding of the document, which hopefully the parser will understand,
• XML::Parser only understands UTF-8, UTF-16 and ISO-8859-1 (latin-1, the encoding commonly used in Western Europe),
• US-ASCII (non accented ASCII characters, all characters (but not control characters) under 127 is a subset of UTF-8. Which means that if you only have to deal with US/English XML data you don't have to bother about it (for now),
• XML::Encodings adds support to a whole lot of common encodings (I think the only one really missing is one of the chinese encodings),
• XML::Parser converts all characters to UTF-8 before passing them to the calling application,
• the cleanest way to go back from UTF-8 to whatever encoding your system likes is to use the Text::Iconv module, provided your system has the iconv library installed,
• a dirty (but sometimes useful) hack is to use the original_string method to get the... original string (pre-UTF-8 conversion), but then you will have to parse start and end tags to extract tag names and attributes,
• if you are converting your XML to HTML you might also want to have a look at HTML::Entities.

One last info: UTF-8 support is now pretty good in Perl but you will have to wait for 5.8 to get UTF-8 hash keys (important for attribute names) and full regexp support.

---

---

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		&
	<		&lt;
	>		&gt;
	[		&#91;
	]		&#93;

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.