Created
May 24, 2011 15:50
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Convert currencies using PHP, Google and cURL
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function currency($from_Currency,$to_Currency,$amount) { | |
$amount = urlencode($amount); | |
$from_Currency = urlencode($from_Currency); | |
$to_Currency = urlencode($to_Currency); | |
$url = "http://www.google.com/ig/calculator?hl=en&q=$amount$from_Currency=?$to_Currency"; | |
$ch = curl_init(); | |
$timeout = 0; | |
curl_setopt ($ch, CURLOPT_URL, $url); | |
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); | |
curl_setopt($ch, CURLOPT_USERAGENT , "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1)"); | |
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); | |
$rawdata = curl_exec($ch); | |
curl_close($ch); | |
$data = explode('"', $rawdata); | |
$data = explode(' ', $data['3']); | |
$var = $data['0']; | |
return round($var,2); | |
} |
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