Simple array to file problem

I am having some trouble with the php script i'm writing (php newbie). The problem is that i have to write a preg_match_all array to a text file, and i need your help. Forgot to mention that the script that i'm writing is a alltheweb search results link scraper. Thanks in advance

Here is the code:

<?php
// get the HTML

$target_url = "http://alltheweb.com/search?advanced=1&cat=web&jsact=&_stype=norm&type=all&q=site%3Ayahoo.com&itag=crv&l=en&ics=utf-8&cs=iso88591&wf[n]=3&wf[0][r]=%2B&wf[0][q]=&wf[0][w]=&wf[1][r]=%2B&wf[1][q]=&wf[1][w]=&wf[2][r]=-&wf[2][q]=&wf[2][w]=&dincl=&dexcl=&geo=&doctype=&dfr[d]=1&dfr[m]=1&dfr[y]=1980&dto[d]=9&dto[m]=7&dto[y]=2008&hits=100";
$userAgent = 'Googlebot/2.1 (http://www.googlebot.com/bot.html)';

$ch = curl_init();
curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
curl_setopt($ch, CURLOPT_URL,$target_url);
curl_setopt($ch, CURLOPT_FAILONERROR, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch, CURLOPT_TIMEOUT, 30);
$html = curl_exec($ch);

// find the links
preg_match_all ('/<span class="resTitle"><a class="res" href="(.*?)" >(.*?)</a></span>/s', $html, $matches,PREG_SET_ORDER);

// print the links to the screen
foreach ($matches as $above) {

	$hyper = $above[0];
	echo $hyper;
	echo "<br/>";
	$scrlink = $above[1];
	echo $scrlink;
	echo "<br/>";
	$ancortexttext = $above[2];
	echo $ancortexttext;
	echo "<br/>";

	}

?>

Code (markup):

 

Your regex and your code were both a bit messy, click the download link on the page below to see working (and readable) code.

http://danltn.com/10

 

Thank you! Rep given!