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Posted by Ming on 06/23/07 05:17
I have tens of thousands of links. All links will redirect visitors to
another URL (the real URL). I want to know the real URLs behind those
redirecting URLs.
I just wrote a small piece of code to do it:
$result = HTTP::head($link);
if (PEAR::isError($result)) {
echo "Error: " . $result->getMessage()."<br>";
} else {
$chunks=split('%2F',$result['Location']);
echo "\t".$chunks['2'].'<br>';
}
It works, but it is simply too slow to get the real (destination) URLs
for tens of thousands of redirecting URLs.
Is there a fast way to do that?
Thanks,
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