Help: Price Grabbing From Grand Exchange (PHP)

Ok, so I'm developing an application which needs to be able to grab prices from the Grand Exchange. Much like the Tip.it Item's database currently does. Here is my code so far:

<?php

$ch = curl_init();

$id = "9004";

curl_setopt($ch, CURLOPT_URL, "http://itemdb-rs.runescape.com/viewitem.ws?obj=".$id);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

$output = curl_exec($ch);

curl_close($ch);

$string = $output;

if(preg_match("/price+(?=:)/", $string, $match))

{

print_r($match);

}else{

echo 'No match found';

}

?>

My problem is that it displays the $match as an array. I'm not really a PHP wizard so I need to know how I would 'Fetch' the infomation from the Array.

Any help would be much appreciated.

Thanks, Jon.

Why was it necessary for you to make a new topic when there is one already started over this? I posted a possible solution here.