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Forum PHP Romania - Discutii despre PHP, MySQL, Javascript, AJAX, etc Comunitatea PHP Romania
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Mesaj |
XDYNX
Data înscrierii: 08/Iun/2006
Mesaje: 227
Locație: Pitesti
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| Trimis: Lun Iun 19, 2006 12:43 am Titlul subiectului: Google pagerank |
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Am vazut un script pe hotscript ..... zice ca imi mareste pagerankul la google
Ce pararea aveti?
Fiser pagerank.php
Cod: <?php
define('GOOGLE_MAGIC', 0xE6359A60);
class pageRank{
var $pr;
function zeroFill($a, $b){
$z = hexdec(80000000);
if ($z & $a){
$a = ($a>>1);
$a &= (~$z);
$a |= 0x40000000;
$a = ($a>>($b-1));
}else{
$a = ($a>>$b);
}
return $a;
}
function mix($a,$b,$c) {
$a -= $b; $a -= $c; $a ^= ($this->zeroFill($c,13));
$b -= $c; $b -= $a; $b ^= ($a<<8);
$c -= $a; $c -= $b; $c ^= ($this->zeroFill($b,13));
$a -= $b; $a -= $c; $a ^= ($this->zeroFill($c,12));
$b -= $c; $b -= $a; $b ^= ($a<<16);
$c -= $a; $c -= $b; $c ^= ($this->zeroFill($b,5));
$a -= $b; $a -= $c; $a ^= ($this->zeroFill($c,3));
$b -= $c; $b -= $a; $b ^= ($a<<10);
$c -= $a; $c -= $b; $c ^= ($this->zeroFill($b,15));
return array($a,$b,$c);
}
function GoogleCH($url, $length=null, $init=GOOGLE_MAGIC) {
if(is_null($length)) {
$length = sizeof($url);
}
$a = $b = 0x9E3779B9;
$c = $init;
$k = 0;
$len = $length;
while($len >= 12) {
$a += ($url[$k+0] +($url[$k+1]<<8) +($url[$k+2]<<16) +($url[$k+3]<<24));
$b += ($url[$k+4] +($url[$k+5]<<8) +($url[$k+6]<<16) +($url[$k+7]<<24));
$c += ($url[$k+8] +($url[$k+9]<<8) +($url[$k+10]<<16)+($url[$k+11]<<24));
$mix = $this->mix($a,$b,$c);
$a = $mix[0]; $b = $mix[1]; $c = $mix[2];
$k += 12;
$len -= 12;
}
$c += $length;
switch($len){
case 11: $c+=($url[$k+10]<<24);
case 10: $c+=($url[$k+9]<<16);
case 9 : $c+=($url[$k+8]<<8);
case 8 : $b+=($url[$k+7]<<24);
case 7 : $b+=($url[$k+6]<<16);
case 6 : $b+=($url[$k+5]<<8);
case 5 : $b+=($url[$k+4]);
case 4 : $a+=($url[$k+3]<<24);
case 3 : $a+=($url[$k+2]<<16);
case 2 : $a+=($url[$k+1]<<8);
case 1 : $a+=($url[$k+0]);
}
$mix = $this->mix($a,$b,$c);
return $mix[2];
}
function strord($string) {
for($i=0;$i<strlen($string);$i++) {
$result[$i] = ord($string{$i});
}
return $result;
}
function printrank($url){
$ch = "6".$this->GoogleCH($this->strord("info:" . $url));
$fp = fsockopen("www.google.com", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET /search?client=navclient-auto&ch=" . $ch . "&features=Rank&q=info:" . $url . " HTTP/1.1\r\n" ;
$out .= "Host: www.google.com\r\n" ;
$out .= "Connection: Close\r\n\r\n" ;
fwrite($fp, $out);
while (!feof($fp)) {
$data = fgets($fp, 128);
$pos = strpos($data, "Rank_");
if($pos === false){
}else{
$pagerank = substr($data, $pos + 9);
$this->pr_image($pagerank);
}
}
fclose($fp);
}
}
function pr_image($pagerank){
if($pagerank == 0){
$this->pr = "<img src=\"adresaimg1.jpg\" alt=\"PageRank " .$pagerank. " out of 10\">" ;
}elseif($pagerank == 1){
$this->pr = "<img src=\"adresaimg2.jpg\" alt=\" imagine alt" .$www.adesasite.com. " out of 10\">" ;
}
}
function get_pr(){
return $this->pr;
}
}
?>
Dupa ce sa creat fiserul pagerang.php dam functi in fiserul care vrem sa fie indexat.... ex: index.php
Cod:
<?php
include("pagerank.php");
$gpr = new pageRank();
?> |
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Pirahna
Data înscrierii: 22/Aug/2004
Mesaje: 4258
Locație: acasa , in pat
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| Trimis: Lun Iun 19, 2006 12:49 am Titlul subiectului: |
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| poate iti afla pageranku , mai mult nu vad ce ar putea sa faca porcaria |
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Birkoff
Data înscrierii: 18/Mar/2004
Mesaje: 2141
Locație: Bucuresti
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| Trimis: Lun Iun 19, 2006 10:29 am Titlul subiectului: |
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| uite despre ce e vb exact http://www.sws-tech.com/scripts/googlepagerank.php |
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PHPRomania Bot
Bot Member
Data înscrierii: 27/Dec/2007
Mesaje: 1
Locaţie: Server Google |
| Trimis: Mie Dec 26, 2007 7:01 pm Titlul subiectului: Ad |
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