Home Loans, Financial Tips
test
'q=',
'aol' => 'q=',
'ask' => 'q=',
'google' => 'q=',
'bing' => 'q=',
'hotbot' => 'q=',
'teoma' => 'q=',
'yahoo' => 'p=',
'altavista'=> 'p=',
'lycos' => 'query=',
'kanoodle' => 'query='
);
foreach($engines as $engine => $query_param) {
// Check if the referer is a search engine from our list.
// Also check if the query parameter is valid.
if (strpos($referer, $engine.".") !== false &&
strpos($referer, $query_param) !== false) {
// Grab the keyword from the referer url
$referer .= "&";
$pattern = "/[?&]{$query_param}(.*?)&/si";
preg_match($pattern, $referer, $matches);
$search_phrase = urldecode($matches[1]);
return array($engine, $search_phrase);
}
}
return;
}
?>
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