PHP and XML question

I'm trying to get all the URL's to return from the XML file, but its not working you can view my code below. What am I doing wrong?

<?php


error_reporting(E_ERROR);

// The web services request
$request =  'http://search.yahooapis.com/WebSearchService/V1/webSearch?appid=IynIbtvV34G.J8x_W3c2xMSUWHuS7YLx32FiqZ_eThniaY0H4cZlsC.rzgzOLw--&query=inurl:.edu&results=100&xargs=0&pstart=1&b=101';

// Fetch it
$response = file_get_contents($request);




if ($response === false) {
	die('The request failed');
}

// Create a new DOM object
$dom = new DOMDocument();
$dom->load($response);


// Load the XML into the DOM
if ($dom->loadXML($response) === false) {
    die('Parsing failed');
}

$note = $dom->getElementsByTagName("Url"); 

foreach ($note as $value){
	
	
	$tasks = $value->getElementsByTagName("url");


	echo $tasks;
}


?>

PHP:

I thought tasks would show all the URL's from the Yahoo API search?

 

google for xmltoarray in php and you will find script which will get you scripts for converting xml file contents to array .. then you can easily code your self with the array

sample script http://www.codewalkers.com/c/a/Database-Code/Improved-XML-To-Array/

 

hi there,

the code above is the working one

<?php
error_reporting(E_ERROR);// The web services request
$request =  'http://search.yahooapis.com/WebSearchService/V1/webSearch?appid=IynIbtvV34G.J8x_W3c2xMSUWHuS7YLx32FiqZ_eThniaY0H4cZlsC.rzgzOLw--&query=inurl:.edu&results=100&xargs=0&pstart=1&b=101';
// Fetch it

$response = file_get_contents($request);
if ($response === false) {
	die('The request failed');
}

// Create a new DOM object
$dom = new DOMDocument();
$dom->load($response);

// Load the XML into the DOM
if ($dom->loadXML($response) === false) {
	die('Parsing failed');
}

$note = $dom->getElementsByTagName("Result"); 

foreach ($note as $value){ 
	$tasks = $value->getElementsByTagName("Url")->item(0)->nodeValue;  
	echo 'URL: ' .$tasks. '<br />';
}
?>

PHP: