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New Function: currency Converter

 
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thenewhiking
Smarty n00b


Joined: 26 Sep 2004
Posts: 1

PostPosted: Sun Sep 26, 2004 8:16 pm    Post subject: New Function: currency Converter Reply with quote

i just finished make currency converter for smarty i hope everyone here can review this function
thanks

Code:

<?php
/*
* Smarty plugin
* -------------------------------------------------------------
* File:     function.currency_converter.php
* Type:     function
* Name:     Currency Converter
* Purpose:  Convert one currency to another currency
* example
* php 4
* for windows -> {currency_converter from=usa to=indonesia amount=1 nusoap_path='D:/Program Files/Apache Group/Apache/htdocs/smarty'}
* for linux ,freebsd, *nix -> {currency_converter from=usa to=indonesia amount=1 nusoap_path='/var/html/smarty'}
* php 5.0.2 or higher
* {currency_converter from=usa to=indonesia amount=1}
* @author dadan ramdan (thenewhiking@yahoo.com)
* Dependencies nusoap.php download from http://dietrich.ganx4.com/nusoap
* @version 1.0
*country
usa
euro
canada
uk
germany
france
japan
italy
switzerland
algeria
argentina
australia
austria
bermuda
brazil
chile
china
denmark
finland
greece
hong kong
india
indonesia
ireland
israel
jamaica
jordan
korea
mexico
pakistan
philippines
poland
portugal
russia
saudi arabia
slovakia
south africa
south korea
south africa
spain
sudan
sweden

* -------------------------------------------------------------
*/
function smarty_function_currency_converter($params, &$smarty) {

//path to nusoap

foreach ($params as $_key=>$_value) {
   $__curconvamount=1;
   
   switch ($_key) {
      
       case 'from':
      $__curconvfrom=$_value;
      
      break;
            case 'to':
      $__curconvto=$_value;
      break;
            case 'amount':
      $__curconvamount=$_value;
      break;
       case 'nusoap_path':
          $_soappath=$_value;
          break;
        }
}       
      if ($_soappath =="") {
         $smarty->trigger_error("assign: missing 'nusoap_path' parameter");
         return;
      }
      
      $slorfive=0;   
      if ((version_compare(phpversion(), "5.0.2", "ge"))) {
         ////for php 5.0.2 or > 5.0.2
         
         $ldext=get_loaded_extensions();
         foreach( $ldext as $subElement ) {
            if ($subElement =="soap") {
              $slorfive=1;
            }
         }
         if ($slorfive == 1) {
            
            $_curnconvsslient = new SoapClient("http://www.xmethods.net/sd/CurrencyExchangeService.wsdl");
            $_curconvresult=$_curnconvsslient->getRate($__curconvfrom,$__curconvto);
            $hasil= ($__curconvamount * $_curconvresult);
         } else {
            echo "Soap Module Not Load<br>"; exit;
         }
      } else {
         if ((version_compare(phpversion(), "5.0.2", "<"))) {
            //for php < 5.0.2
            
            //$curval1    = $from;
            //$curval2    = $to;
            //$amount          = $amount;
            $_nusoap=$_soappath."/nusoap.php";
            require_once($_nusoap);
            
            $_curconvparams1 = array(
               'country1'       => $__curconvfrom,
               'country2'       => $__curconvto
            );   

            $_curnconvsslient       = new soapclient('http://www.xmethods.net/sd/CurrencyExchangeService.wsdl','wsdl');
            $_curconvresult       = $_curnconvsslient->call('getRate',$_curconvparams1);   
            $hasil= ($__curconvamount * $_curconvresult );         
         }
      }

      return $hasil;

}
?>

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