public function convert()
{
function converCurrency($from, $to, $amount)
{
$url = "http://www.google.com/finance/converter?a={$amount}&from={$from}&to={$to}";
$request = curl_init();
$timeOut = 0;
curl_setopt($request, CURLOPT_URL, $url);
curl_setopt($request, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($request, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1)");
curl_setopt($request, CURLOPT_CONNECTTIMEOUT, $timeOut);
$response = curl_exec($request);
curl_close($request);
return $response;
}
$from_currency = 'RUB';
$to_currency = 'PLN';
$amount = $this->request->param('convertFromValue');
$results = converCurrency($from_currency, $to_currency, $amount);
$regularExpression = '#\\<span class=bld\\>(.+?)\\<\\/span\\>#s';
preg_match($regularExpression, $results, $finalData);
$this->set('result', $amount . ' RUB = ' . $finalData[0]);
//disable layout, we want only pure text
$this->layout = false;
}
public function createCurrency()
{
function converCurrency($from, $to, $amount)
{
$url = "http://www.google.com/finance/converter?a={$amount}&from={$from}&to={$to}";
$request = curl_init();
$timeOut = 0;
curl_setopt($request, CURLOPT_URL, $url);
curl_setopt($request, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($request, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1)");
curl_setopt($request, CURLOPT_CONNECTTIMEOUT, $timeOut);
$response = curl_exec($request);
curl_close($request);
return $response;
}
$from_currency = 'USD';
$to_currency = $_POST['currency'];
$amount = 1;
$results = converCurrency($from_currency, $to_currency, $amount);
$regularExpression = '#\\<span class=bld\\>(.+?)\\<\\/span\\>#s';
preg_match($regularExpression, $results, $finalData);
$finalData[1];
$str = $finalData[1];
$rr = explode(" ", $str);
Session::put('currency', $rr[1]);
Session::put('currency_rate', $rr[0]);
return Response::json(true);
}
function currency_converter($convertable_amount, $convert_currency_from)
{
/*
author: angshuman baruah
subject : currency_converter - stage 1
year : 2016
*/
$to_crncy_geo = currency_code();
$from_currency = $convert_currency_from;
// as per php get
$to_currency = $to_crncy_geo;
$amount = $convertable_amount;
$results = converCurrency($from_currency, $to_currency, $amount);
$regularExpression = '#\\<span class=bld\\>(.+?)\\<\\/span\\>#s';
preg_match($regularExpression, $results, $finalData);
$pre_final_x = $finalData[0];
$pre_final = str_replace($to_currency, "", $pre_final_x);
$before_final = str_replace(" ", "", $pre_final);
return $before_final;
}
<!DOCTYPE html>
<html>
<head>
<title>Currency Convertion.</title>
</head>
<body>
<?php
$from_currency = 'USD';
$to_currency = 'NPR';
$amount = 1;
$results = converCurrency($from_currency, $to_currency, $amount);
$regularExpression = '#\\<span class=bld\\>(.+?)\\<\\/span\\>#s';
preg_match($regularExpression, $results, $finalData);
echo $finalData[0];
function converCurrency($from, $to, $amount)
{
$url = "http://www.google.com/finance/converter?a={$amount}&from={$from}&to={$to}";
$request = curl_init();
$timeOut = 0;
curl_setopt($request, CURLOPT_URL, $url);
curl_setopt($request, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($request, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1)");
curl_setopt($request, CURLOPT_CONNECTTIMEOUT, $timeOut);
$response = curl_exec($request);
curl_close($request);
return $response;
}
?>
</body>
</html>
