PHP code help

[Sacky]

i was attempting to make a website that showed me this
CML: ($price) x 3,000 = ($price x 3,000)
but i dont know how to scrape the yahoo page in my script to do it?
this is what ive done so far, i just cant work out what i should put in for preg_match

<?php
if ($page = file_get_contents('http://au.finance.yahoo.com/q?s=CML.AX')) {
if (preg_match()) {
$price = $match[1];
echo $price;
}
}
?>

What i want to scrape is on the picture i attached
thanks

[bogu]

You are trying to make a spider, why dont you try to search on google for some spider scripts in PHP, just for u to see how it works...

What u done till now is nothing, u just get the content of the page, now it beguns the funny part of the script, parsing the text and retreive the content u want, or are u expecting to make ourself your work?