file : index.php digunakan untuk input yang dibutuhkan dalam pengecekan :
- Input Teks URL : halaman situs yang akan di cek posisinya
- Input Teks Keyword : kata kunci untuk digunakan dalam pencarian
- Option Server Google : di google mana akan di cek ? .co.id / .com
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <head> <title>Google Keyword Position</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> </head> <body > <form name="url_kw" action="search.php" method="get"> <label for="url">URL:</label> <input type="text" name="url" id="url" size="55" value="<?= isset($_GET['url']) ? $_GET['url'] : 'http://' ?>" /> <br /> <label for="keyword">Keyword:</label> <input type="text" name="keyword" id="keyword" size="35" value="<?= isset($_GET['keyword']) ? $_GET['keyword'] : null ?>" /> <select name="gooLoc"> <option value="co.id">Google Indonesia</option> <option value="com">Google Amerika</option> </select> <br /> <input type="submit" name="submit_button" value="SEARCH" onclick="this.value='Searching...';" /> <input type="button" value="CANCEL" onclick="javascript: window.location='<?= $_SERVER['HTTP_REFERER'] ?>';" /> <br /> </form> </body> </html>
file : search.php dipanggil pada saat tombol submit di tekan dan akan memproses inputan user lalu di proses menggunakan class-class yang di include lalu mencatak hasil di browser :
<?
include('keywordPosition.php');
$position=new KeywordPosition($_GET['url'],$_GET['keyword'], $_GET['gooLoc'], 10);
$index=$position->GetPosition();
if($index==-1)
echo 'Not in search results';
else
echo 'You are at '.$index;
?>
file : keywordPosition.php class yang akan di gunakan dalam proses pengecekan ke server google :
<?
/**
* keywordPosition.php :: Google Keyword Position class
*
* Class version 1.0.0.0
* copyright (c) 2009 by Sandeep Kumar
* modified by cipul
* Google Keyword Position is an open source PHP class library for easily know about google keyword position.
* KeywordPosition is released under the terms of the LGPL license
* http://www.gnu.org/copyleft/lesser.html#SEC3
**/
class KeywordPosition
{
var $url='';
var $keywords='';
var $maxPosition=1;
var $gooLoc='';
function KeywordPosition($url,$keywords,$gooLoc,$maxPosition)
{
$url=str_replace('http://www.','',$url);
//$url=str_replace('www.','',$url);
$this->url=$url;
$this->keywords=$keywords;
$this->gooLoc=$gooLoc;
if($maxPosition<1)
$maxPosition=1;
$this->maxPosition=$maxPosition;
}
function GetPosition()
{
if(isset($this->url) && isset($this->keywords) && isset($this->gooLoc))
{
$make_url = 'http://www.google.'.$this->gooLoc.'/search?hl=en&q=' . urlencode($this->keywords) . '&start=';
$index=0; // counting start from here
$found=false; // set this flag to true when position found
for ($page = 0; $page < $this->maxPosition; $page++)
{
if($found==true) // break the loop when position found
break;
$readPage = fopen($make_url . $page . 0 ,'r');
$contains = '';
if ($readPage)
{
while (!feof($readPage))
{
$buffer = fgets($readPage, 4096);
$contains .= $buffer;
}
fclose($readPage);
}
$results = array();
preg_match_all('/a href="/([^"]+)".+?>.+?<\/a>/',$contains,$results);
foreach ($results[1] as $link)
{
$link = preg_replace('(^http://|/$)','',$link);
$index=$index+1;
if (strlen(stristr($link,$this->url))>0)
{
$found=true;
break;
}
}
}
if($found==true)
return $index;
else
return -1;
}
return -1;
}
}
?>
Upload ke tiga file ini ke server anda dan coba running. Selamat Mencoba dan Memodifikasi.

