pandemonium_engine/modules/web/doc_classes/HTMLParser.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="HTMLParser" inherits="Reference" version="4.4">
	<brief_description>
		A class that parses html into a class structure for easy manipulation, or processing.
	</brief_description>
	<description>
		A class that parses html into a class structure for easy manipulation, or processing.
		The HTMLParser class parses HTML using a simple algorithm in one pass into a simple class structure. It handles erroneous HTML documents relatively well. It does not know and check HTML tag validity, it will just handles all of them in a generic way.
		A String containing HTML data can ba parsed using it's parse() method. The resulting class structure can then be accessed via it's root member variable.
		[code]var p : HTMLParser = HTMLParser.new()
		p.parse(data)
		var article_tag : HTMLParserTag = p.root.get_first("article")
		save_data(article_tag.to_string())
		var n_link_tag : HTMLParserTag = p.root.get_first("a", "rel", "next")
		String next_link = n_link_tag.get_attribute_value("href")[/code]
	</description>
	<tutorials>
	</tutorials>
	<methods>
		<method name="convert_to_string" qualifiers="const">
			<return type="String" />
			<description>
				The HTML document can be turned back into well formatted HTML using this method.
			</description>
		</method>
		<method name="get_root">
			<return type="HTMLParserTag" />
			<description>
				The resulting root [HTMLParserTag].
			</description>
		</method>
		<method name="parse">
			<return type="void" />
			<argument index="0" name="data" type="String" />
			<description>
				Parses the given data as html.
			</description>
		</method>
		<method name="print" qualifiers="const">
			<return type="void" />
			<description>
				Equivalent to [code]print(convert_to_string())[/code].
			</description>
		</method>
	</methods>
	<constants>
	</constants>
</class>