Google Search Results auslesen

<?php

$query = 'ayom';

$data = file_get_contents('http://www.google.de/search?q='.$query.'&num=10&hl=de&start=0&sa=N');

$con = fopen('urls.txt', 'w+');
rewind($con);
fwrite($con, $data);
fclose($con);

$con = fopen('urls.txt', 'r+');
$data1 = fread($con,filesize('urls.txt'));
fclose($con);

preg_match_all("|<br><span class=a>(.*).(.*)</a></[^>]+>|U",
$data1, $output, PREG_PATTERN_ORDER);

for($count = 0; $count <= 10; $count++)
{
$text = ereg_replace("<b>","",$output[0][$count]);
$text = ereg_replace("</b>","",$text);
$text = ereg_replace("<br><span class=a>","",$text);
$pos = strpos ($text, " -");
$text = substr($text, 0, $pos);

echo '<a href="http://"'.$text.'">'.$text."</a><br>";
};
?>