code:


<?php



class RSSParser {



	var $insideitem = false;

	var $tag = "";

	var $title = "";

	var $description = "";

	var $link = "";



	function startElement($parser, $tagName, $attrs) {

		if ($this->insideitem) {

			$this->tag = $tagName;

		} elseif ($tagName == "ITEM") {

			$this->insideitem = true;

		}

	}



	function endElement($parser, $tagName) {

		if ($tagName == "ITEM") {

			printf("<dt><b><a href='%s'>%s</a></b></dt>",

				trim($this->link),htmlspecialchars(trim($this->title)));

			printf("<dd>%s</dd>",htmlspecialchars(trim($this->description)));

			$this->title = "";

			$this->description = "";

			$this->link = "";

			$this->insideitem = false;

		}

	}



	function characterData($parser, $data) {

		if ($this->insideitem) {

		switch ($this->tag) {

			case "TITLE":

			$this->title .= $data;

			break;

			case "DESCRIPTION":

			$this->description .= $data;

			break;

			case "LINK":

			$this->link .= $data;

			break;

		}

		}

	}

}



$xml_parser = xml_parser_create();

$rss_parser = new RSSParser();

xml_set_object($xml_parser,&$rss_parser);

xml_set_element_handler($xml_parser, "startElement", "endElement");

xml_set_character_data_handler($xml_parser, "characterData");

$fp = fopen("http://news.bbc.co.uk/rss/newsonline_world_edition/uk_news/rss091.xml'","r")

	or die("Error reading RSS data.");

while ($data = fread($fp, 4096))

	xml_parse($xml_parser, $data, feof($fp))

		or die(sprintf("XML error: %s at line %d", 

			xml_error_string(xml_get_error_code($xml_parser)), 

			xml_get_current_line_number($xml_parser)));

fclose($fp);

xml_parser_free($xml_parser);



?>?>