用於貨幣轉換的PHP腳本

我正在尋找一個可以進行貨幣轉換的php腳本。用於貨幣轉換的PHP腳本

我在哪裏可以找到一個適用於codeigniter的工具？

2010-04-14 hwd

谷歌「的貨幣轉換PHP腳本」。我得到了很多結果，我相信你會找到一個你喜歡的。 – ggfan 2010-04-14 05:45:28

但我需要它在codeigniter上工作 – hwd 2010-04-14 05:53:58

貨幣值總是相互浮動。你可以處理多少容忍/錯誤？您可以使用硬編碼的貨幣地圖（快捷方便），也可以掛接到Web服務以獲取最新更新。 – David 2010-04-14 05:59:26

從http://www.ecb.europa.eu/stats/exchange/eurofxref/html/index.en.html#dev

How to parse the data 
This is just an example 

<?php 
//This is a PHP (4/5) script example on how eurofxref-daily.xml can be parsed 

//Read eurofxref-daily.xml file in memory 
$XMLContent= file("http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml"); 
//the file is updated daily between 2.15 p.m. and 3.00 p.m. CET 

foreach ($XMLContent as $line) { 
     if (ereg("currency='([[:alpha:]]+)'",$line,$currencyCode)) { 
      if (ereg("rate='([[:graph:]]+)'",$line,$rate)) { 
        //Output the value of 1 EUR for a currency code 
        echo '1 &euro; = '.$rate[1].' '.$currencyCode[1].'<br />'; 
        //-------------------------------------------------- 
        // Here you can add your code for inserting 
        // $rate[1] and $currencyCode[1] into your database 
        //-------------------------------------------------- 
      } 
     } 
} 
?>

腳本不是最好的拍攝，但話又說回來，你剛纔問了給我，朱德codez。

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2010-04-14 06:57:08 Gordon

可以計算匯率很簡單，如：

$from = "GBP"; 
$to = "USD"; 
$url = 'http://www.webservicex.net/CurrencyConvertor.asmx/ConversionRate?FromCurrency='.$from.'&ToCurrency='.$to; 
$rate = simplexml_load_file($url); 
echo 'Rate from '.$from.' to '.$to.' is: '.$rate[0];

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2010-04-14 11:58:06 robjmills

我上週寫了一個笨貨幣轉換模型。你可以從here下載。

它使用歐洲中央銀行的XML feed，每週更新一次。

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2012-01-19 17:17:28 RiggerTheGeek

您可以使用以下代碼輕鬆地將貨幣轉換爲Google轉換。瞭解更多關於貨幣轉換庫在PHP與谷歌在這裏http://mydons.com/currency-conversion-library-in-codeigniter/

public function getResult(){   
$result = file_get_contents($this->googleUrl);/* Convert the above result into Array */       
$result = explode('"', $result);/* Right side text*/   
$convertedAmount = explode(' ', $result[3]);   
$conversion = $convertedAmount[0];   
$conversion = $conversion * $this->amount;   
$conversion = round($conversion, 2);//Get text for converted currency    
$rightText = ucwords(str_replace($convertedAmount[0],"",$result[3]));//Make right hand side string   

$rightText = $conversion.$rightText;/* Left side text*/   
$googleLeft = explode(' ', $result[1]);   
$fromAmount = $googleLeft[0];//Get text for converted from currency    

$fromText = ucwords(str_replace($fromAmount,"",$result[1])); //Make left hand side string   
$leftText = $this->amount." ".$fromText;    
return $leftText." = ".$rightText; 
}

來源

2012-10-16 12:57:34 Shankar

<?php 
    defined('BASEPATH') OR exit('No direct script access allowed'); 

    class CurrencyCon extends CI_Controller { 
               public function index() 
               { 
               $dollarValue=$this->convert_currency('USD', 'INR',1890);//parameter3 give the amount to be converted. 
               echo 'Actual Rate '.$dollarValue.""; 
               echo 'Round Figure '.$con_dollor = round($dollarValue,2); 
               } 
              function convert_currency($currency_from,$currency_to,$currency_input) 
              { 
              $yql_base_url = "http://query.yahooapis.com/v1/public/yql"; 
              $yql_query = 'select * from yahoo.finance.xchange where pair in ("'.$currency_from.$currency_to.'")'; 
              $yql_query_url = $yql_base_url . "?q=" . urlencode($yql_query); 
              $yql_query_url .= "&format=json&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys"; 
              $yql_session = file_get_contents($yql_query_url); 
              $yql_json = json_decode($yql_session,true); 
              $currency_output = (float) $currency_input*$yql_json['query']['results']['rate']['Rate']; 
              return $currency_output; 

              } 

                } 
? >

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2015-05-02 10:36:06 LoneRanger

我這裏期運用Google財經API。使用這一個：

function currencyConverter($from_Currency, $to_Currency, $amount) { 
      $from_Currency = urlencode($from_Currency); 
      $to_Currency = urlencode($to_Currency); 
      $get = file_get_contents("https://finance.google.com/finance/converter?a=$amount&from=$from_Currency&to=$to_Currency"); 
      $get = explode("", $get); 
      $get = explode("", $get[1]); 
      $converted_currency = preg_replace("/[^0-9\.]/", null, $get[0]); 
      return $converted_currency; 
     }

Core php 
    ======== 
    $converted_currency=currencyConverter('USD', 'INR', 1); 
    echo $converted_currency; 


    Codeigniter 
    =========== 
    $converted_currency=$this->currencyConverter('USD', 'INR', 1); 
    echo $converted_currency;

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2017-11-06 06:57:36

用於貨幣轉換的PHP腳本

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