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colourbleu
Noogle
Joined: 11 Aug 2005
187.35 GC$
Items
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 Posted: Thu Aug 11, 2005 2:55 am Post subject: PR PHP Tool not working. |
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http://www.googlecommunity.com/scripts/google-pagerank.php
I have tried this script on different servers and still getting same error.
Parse error: parse error, unexpected T_VARIABLE in /webroot/a/p/aplac003/www/testpr.php on line 29
which is this bit of code,
$z = hexdec(80000000);
Does anyone have any idea why this script does not work for me, when others seem to have it working?
I have tried it on 2 different servers.
Thanks for any ideas?
agent bleu |
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spence_noodle
Noogle
Joined: 29 Sep 2005
250.85 GC$
Items
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| Posted: Thu Sep 29, 2005 3:15 am Post subject: |
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has this been sorted?
if not post the code of the file on here.  |
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colourbleu
Noogle
Joined: 11 Aug 2005
187.35 GC$
Items
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| Posted: Thu Sep 29, 2005 4:24 am Post subject: not sorted no |
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as I said the script is fine on a friends server but on my 2 i get the error.
here it is live
http://www.a-place-in-the-sun.com/testpr.php
error
Parse error: parse error, unexpected T_VARIABLE in /webroot/a/p/aplac003/www/testpr.php on line 29
line 29 = $z = hexdec(80000000);
full code >=
<?php
// PHP Google PageRank Calculator Script
// -------------------------- April 2005
// Contact author: pagerankscript@googlecommunity.com
// for updates, visit:
// http://www.googlecommunity.com/scripts/google-pagerank.php
// provided by www.GoogleCommunity.com
// an unofficial community of Google fans
// ---------------------------------------
// Instructions
// Upload pagerank.php to your server
// Call it like this: http://www.example.com/pagerank.php?url=http://www.yahoo.com/
// example.com is your website. yahoo.com is the website to get the PR of
// The code below displays the PR for $url
/*
This code is released unto the public domain
*/
header("Content-Type: text/plain; charset=utf-8");
define('GOOGLE_MAGIC', 0xE6359A60);
//unsigned shift right
function zeroFill($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; $a ^= (zeroFill($c,13));
$b -= $c; $b -= $a; $b ^= ($a<< ;
$c -= $a; $c -= $b; $c ^= (zeroFill($b,13));
$a -= $b; $a -= $c; $a ^= (zeroFill($c,12));
$b -= $c; $b -= $a; $b ^= ($a<<16);
$c -= $a; $c -= $b; $c ^= (zeroFill($b,5));
$a -= $b; $a -= $c; $a ^= (zeroFill($c,3));
$b -= $c; $b -= $a; $b ^= ($a<<10);
$c -= $a; $c -= $b; $c ^= (zeroFill($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[$k+1]<< +($url[$k+2]<<16) +($url[$k+3]<<24));
$b += ($url[$k+4] +($url[$k+5]<< +($url[$k+6]<<16) +($url[$k+7]<<24));
$c += ($url[$k+8] +($url[$k+9]<< +($url[$k+10]<<16)+($url[$k+11]<<24));
$mix = mix($a,$b,$c);
$a = $mix[0]; $b = $mix[1]; $c = $mix[2];
$k += 12;
$len -= 12;
}
$c += $length;
switch($len) /* all the case statements fall through */
{
case 11: $c+=($url[$k+10]<<24);
case 10: $c+=($url[$k+9]<<16);
case 9 : $c+=($url[$k+8]<<;
/* the first byte of c is reserved for the length */
case 8 : $b+=($url[$k+7]<<24);
case 7 : $b+=($url[$k+6]<<16);
case 6 : $b+=($url[$k+5]<<;
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]<<;
case 1 : $a+=($url[$k+0]);
/* case 0: nothing left to add */
}
$mix = mix($a,$b,$c);
/*-------------------------------------------- report the result */
return $mix[2];
}
//converts a string into an array of integers containing the numeric value of the char
function strord($string) {
for($i=0;$i<strlen($string);$i++) {
$result[$i] = ord($string{$i});
}
return $result;
}
function getrank($url) {
$url = 'info:'.$url;
$ch = GoogleCH(strord($url));
$file = "http://www.google.com/search?client=navclient-auto&ch=6$ch&features=Rank&q=$url";
$data = file($file);
$rankarray = explode (':', $data[2]);
$rank = $rankarray[2];
return $rank;
}
echo 'PageRank: '.getrank($_REQUEST["url"]).'<br /><small>provided by <a href="http://www.googlecommunity.com/" target="_blank">Google Community.com</a></small>';
?>
I have no idea what the problem is, but i suspect something in the php settings. I have no access to the php.ini on my server.
a work around would be fab, since im sure i could find some fancy uses for such a script.
bleu |
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spence_noodle
Noogle
Joined: 29 Sep 2005
250.85 GC$
Items
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| Posted: Thu Sep 29, 2005 4:40 am Post subject: |
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it could be this line:
| Code: | | header("Content-Type: text/plain; charset=utf-8"); |
Place // in front of it, like this:
| Code: | | //header("Content-Type: text/plain; charset=utf-8"); |
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dc
Noogle
Joined: 11 Oct 2005
Location: romania
429.20 GC$
Items
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| Posted: Thu Oct 13, 2005 6:47 am Post subject: |
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you may want to enclose that code into double quotes at line 29:
| Code: |
$z = hexdec(80000000);
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like this:
| Code: |
$z = hexdec("80000000");
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as it says at http://ro2.php.net/manual/en/function.hexdec.php |
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Pixel
Retired Moderator
Joined: 18 Sep 2004
10851.50 GC$
Items
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| Posted: Thu Oct 13, 2005 8:37 am Post subject: |
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| If none of this works, PM intelliot, he should know. |
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