<?php
include "xml.php";

//Get the XML document loaded into a variable
$xml = file_get_contents('example.xml');
//Set up the parser object
$parser = new XMLParser($xml);

//Work the magic...
$parser->Parse();

foreach($parser->document->movie[0]->rating as $rating)
{    
    //If the rating is in stars...
    if($rating->tagAttrs['type'] == 'stars')
        echo $rating->tagData.' stars';

    //If the rating is in thumbs...
    if($rating->tagAttrs['type'] == 'thumbs')
        echo $rating->tagData.' thumbs up';
}


?>

<?php

class Welcome extends Controller {

	function Welcome()
	{
		parent::Controller();	
	}
	
	function index()
	{

		include 'example.php';
		$xml = new SimpleXMLElement($xmlstr);
		echo $xml->movie[0]->plot;
			
		//$this->load->view('welcome_message');	
	}
}

/* End of file welcome.php */
/* Location: ./system/application/controllers/welcome.php */

<?php
$xmlstr = <<<XML
<?xml version='1.0' standalone='yes'?>
<movies>
 <movie>
  <title>PHP: Behind the Parser</title>
  <characters>
   <character>
    <name>Ms. Coder</name>
    <actor>Onlivia Actora</actor>
   </character>
   <character>
    <name>Mr. Coder</name>
    <actor>El ActÓr</actor>
   </character>
  </characters>
  <plot>
   So, this language. It's like, a programming language. Or is it a
   scripting language? All is revealed in this thrilling horror spoof
   of a documentary.
  </plot>
  <great-lines>
   <line>PHP solves all my web problems</line>
  </great-lines>
  <rating type="thumbs">7</rating>
  <rating type="stars">5</rating>
 </movie>
</movies>
XML;
?>