dp.sh.Brushes.Xml = function()

{

	this.CssClass = 'dp-xml';

	this.Style =	'.dp-xml .cdata { color: #ff1493; }' +

					'.dp-xml .tag, .dp-xml .tag-name { color: #069; font-weight: bold; }' +

					'.dp-xml .attribute { color: red; }' +

					'.dp-xml .attribute-value { color: blue; }';

}



dp.sh.Brushes.Xml.prototype	= new dp.sh.Highlighter();

dp.sh.Brushes.Xml.Aliases	= ['xml', 'xhtml', 'xslt', 'html', 'xhtml'];



dp.sh.Brushes.Xml.prototype.ProcessRegexList = function()

{

	function push(array, value)

	{

		array[array.length] = value;

	}

	

	/* If only there was a way to get index of a group within a match, the whole XML

	   could be matched with the expression looking something like that:

	

	   (<!\[CDATA\[\s*.*\s*\]\]>)

	   | (<!--\s*.*\s*?-->)

	   | (<)*(\w+)*\s*(\w+)\s*=\s*(".*?"|'.*?'|\w+)(/*>)*

	   | (</?)(.*?)(/?>)

	*/

	var index	= 0;

	var match	= null;

	var regex	= null;



	// Match CDATA in the following format <![ ... [ ... ]]>

	// (\&lt;|<)\!\[[\w\s]*?\[(.|\s)*?\]\](\&gt;|>)

	this.GetMatches(new RegExp('(\&lt;|<)\\!\\[[\\w\\s]*?\\[(.|\\s)*?\\]\\](\&gt;|>)', 'gm'), 'cdata');

	

	// Match comments

	// (\&lt;|<)!--\s*.*\s*?--(\&gt;|>)

	this.GetMatches(new RegExp('(\&lt;|<)!--\\s*.*\\s*?--(\&gt;|>)', 'gm'), 'comments');



	// Match attributes and their values

	// (:|\w+)\s*=\s*(".*?"|\'.*?\'|\w+)*

	regex = new RegExp('([:\\w-\.]+)\\s*=\\s*(".*?"|\'.*?\'|\\w+)*|(\\w+)', 'gm'); // Thanks to Tomi Blinnikka of Yahoo! for fixing namespaces in attributes

	while((match = regex.exec(this.code)) != null)

	{

		if(match[1] == null)

		{

			continue;

		}

			

		push(this.matches, new dp.sh.Match(match[1], match.index, 'attribute'));

	

		// if xml is invalid and attribute has no property value, ignore it	

		if(match[2] != undefined)

		{

			push(this.matches, new dp.sh.Match(match[2], match.index + match[0].indexOf(match[2]), 'attribute-value'));

		}

	}



	// Match opening and closing tag brackets

	// (\&lt;|<)/*\?*(?!\!)|/*\?*(\&gt;|>)

	this.GetMatches(new RegExp('(\&lt;|<)/*\\?*(?!\\!)|/*\\?*(\&gt;|>)', 'gm'), 'tag');



	// Match tag names

	// (\&lt;|<)/*\?*\s*(\w+)

	regex = new RegExp('(?:\&lt;|<)/*\\?*\\s*([:\\w-\.]+)', 'gm');

	while((match = regex.exec(this.code)) != null)

	{

		push(this.matches, new dp.sh.Match(match[1], match.index + match[0].indexOf(match[1]), 'tag-name'));

	}

}