From Zero To SEO Achieving High Rankings Through Coding

<?php
$result = getPage(
    '[proxy IP]:[port]', // get a proxy from somewhere
    'http://search.yahoo.com/search?p=apple',
    'http://www.yahoo.com/',
    'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.8) Gecko/2009032609 Firefox/3.0.8',
    1,
    5);
 
if (empty($result['ERR'])) {
    preg_match_all('(<h3><a class.*href="(.*)".*>(.*)</a>)siU',
        $result['EXE'], $matches);
 
    for ($i = 0; $i < count($matches[1]); $i++) {
        // decode url
        $matches[1][$i] = urldecode($matches[1][$i]);
        // get rid of rds.yahoo.com redirect
        preg_match_all('/\*\*(http:\/\/.*$)/siU',
            $matches[1][$i], $urls);
        $matches[1][$i] = $urls[1][0];
    }
 
    // strip tags
    for ($i = 0; $i < count($matches[2]); $i++) {
        $matches[2][$i] = strip_tags($matches[2][$i]);
    }
 
    // Job’s done!
    // $matches[1] contains URLs 
    // $matches[2] contains anchors
    // …
} else {
    // Something went wrong... 
}
?>