}
// Get the Google Pagerank
function getPagerank($url)
{
$query = "http://toolbarqueries.google.com/search?client=navclient-auto&ch=" . $this->CheckHash($this->HashURL($url)) . "&features=Rank&q=info:" . $url . "&num=100&filter=0";
$data = $this->file_get_contents_curl($query);
$pos = strpos($data, "Rank_");
if ($pos !== false) {
$pagerank = substr($data, $pos + 9);
return trim($pagerank);
}
}
// Use curl the get the file contents
function file_get_contents_curl($url)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// Set curl to return the data instead of printing it to the browser.
curl_setopt($ch, CURLOPT_URL, $url);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
}
?>
<?php
$gpr = new GooglePR();
echo $gpr->getPagerank('google.com');
echo "hello";
<?php
$obj = new GooglePR();
$pr = $obj->getPR('http://www.overclockers.com.au');
echo $pr;
class GooglePR
{
public $googleDomains = array("toolbarqueries.google.com", "www.google.com");
public $userAgent = "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20021204";
function getPR($url)
{
$result = array();
$contents = "";
if ($url . "" != "" && $url . "" != "http://") {
$this->cacheDir .= substr($this->cacheDir, -1) != "/" ? "/" : "";
$url_ = substr(strtolower($url), 0, 7) != "http://" ? "http://" . $url : $url;
$host = $this->googleDomains[mt_rand(0, count($this->googleDomains) - 1)];
$url = sprintf("http://%s/search?client=navclient-auto&ch=%s&features=Rank&q=%s", $host, $this->CheckHash($this->HashURL($url_)), urlencode("info:" . $url_));
$context_options = array();
$context_options['http']['user_agent'] = $this->userAgent;
$context = stream_context_create($context_options);
$contents = trim(file_get_contents($url, FALSE, $context));
$result['Response'] = $contents;
// Rank_1:1:0 = 0
// Rank_1:1:5 = 5
// Rank_1:1:9 = 9
// Rank_1:2:10 = 10 etc
$p = explode(":", $contents);
if (isset($p[2])) {
$result['Pagerank'] = $p[2];
}
function getPageRank($url)
{
$pagerank = -1;
$gpr = new GooglePR();
$gpr->useCache = false;
$pagerank = $gpr->GetPR($url);
return intval($pagerank);
}
echo 'Start fetch Web Rank: ' . date("Y-m-d H:i:s") . '<br>';
foreach ($accounts as $account) {
echo 'Get stat for: ' . $account['url'] . ' - ' . date("Y-m-d H:i:s") . '<br>';
$result = array();
if ($fetchAlexa) {
//alexa rank
//http://xml.alexa.com/data?cli=10&url=[siteurl]
$ch = getCURLResource();
curl_setopt($ch, CURLOPT_URL, "http://xml.alexa.com/data?cli=10&url=" . $account['url']);
$buf2 = curl_exec($ch);
curl_close($ch);
$xml = xml2ary($buf2);
$alexarank = $xml['ALEXA']['_c']['SD']['_c']['POPULARITY']['_a']['TEXT'];
echo 'Alexa rank: ' . $alexarank . '<br>';
}
$result['alexarank'] = $alexarank;
if ($fetchGooglePR) {
$gpr = new GooglePR();
$gpr->userAgent = $_SERVER["HTTP_USER_AGENT"];
$gpr->cacheDir = dirname(__FILE__) . "/prcache";
$gpr->maxCacheAge = 86400;
$gpr->useCache = false;
$googlepr = $gpr->GetPR($account['url']);
echo 'Google pagerank: ' . $googlepr . '<br>';
}
$result['grank'] = $googlepr;
if ($saveToDB) {
saveRankStat($account, $result);
}
}
echo 'End fetch Web Rank: ' . date("Y-m-d H:i:s") . '<br>';
