/**
* Returns total amount of results for any Google search,
* requesting the deprecated Websearch API.
*
* @param string $url
* String, containing the query URL.
* @return integer Returns the total search result count.
*/
public static function getSearchResultsTotal($url = false)
{
$url = parent::getUrl($url);
$url = sprintf(JMapSeostatsServices::$GOOGLE_APISEARCH_URL, 1, $url);
$ret = static::_getPage($url);
$obj = json_decode($ret);
return !isset($obj->responseData->cursor->estimatedResultCount) ? parent::noDataDefaultValue() : intval($obj->responseData->cursor->estimatedResultCount);
}
/**
* Get the rank by country
*
* @access public
* @static
* @return int
*/
public static function getCountryRank($url = false)
{
$xpath = self::_getXPath($url);
$node1 = self::parseDomByXpaths($xpath, array("//*[@id='traffic-rank-content']/div/span[2]/div[2]/span/span/h4/a", "//*[@id='traffic-rank-content']/div/span[2]/div[2]/span/span/h4/strong/a"));
$node2 = self::parseDomByXpaths($xpath, array("//*[@id='traffic-rank-content']/div/span[2]/div[2]/span/span/div/strong/a", "//*[@id='traffic-rank-content']/div/span[2]/div[2]/span/span/div/strong"));
if (!is_null($node2) && $node2->item(0)) {
$rank = self::retInt(strip_tags($node2->item(0)->nodeValue));
if ($node1->item(0) && 0 != $rank) {
return array('rank' => $rank, 'country' => $node1->item(0)->nodeValue);
}
}
return parent::noDataDefaultValue();
}
