PHP - Link Exchange Automatic Check

Hi ..
i have an array format like (mysql result array)
$new_array=Array ( [0] => Array ( [quantity] => 5 )  [1] => Array ( [quantity] => 25 )  [2] => Array ( [quantity] => 20 ) )

I have to convert this array into the following format
$new_array['quantity'][0]=5
$new_array['quantity'][1]=25
$new_array['quantity'][2]=20


How to convert this array format using any standard array method.

Hi guys,

New to PHP but learning every day. This is probably a really newbie error but I've tried multiple different ways and can't get it to work.



$tableData = '';
if(mysql_num_rows($result)==0)
{
    $tableData = "<tr><td colspan=\"4\">No results returned.</td></tr>\n";
}
else
{
    while($row = mysql_fetch_assoc($result))
    {
    
        $tableData .= "  <tr bgcolor='#FFFFFF' align='center'>\n";
    $tableData .= "    <td>{$rank}</td>\n";
        $tableData .= "  </tr>\n";
  
 $rank     = ($row['rank']);
if ($rank == 0) { print "Cadet"; }
if ($rank == 1) { print "Sergeant"; }
if ($rank == 2) { print "2nd Lieutenant"; }
if ($rank == 3) { print "1st Lieutenant"; }
if ($rank == 4) { print "Captain"; }
if ($rank == 5) { print "Major"; }
if ($rank == 6) { print "Lt. Colonel"; }
if ($rank == 7) { print "Colonel"; }  
}
}

?>

  <table class="tables" cellspacing="0" cellpadding="0">
    <tr>
      <th>Rank</th>
    </tr>
    <?php echo $tableData; ?>
  </table>

When this script is run the $rank variable shows the numbers 1,2,3,4,5,6,7 instead of the textual translations for example if 0 is displayed then "cadet" should be shown instead. 

The current script shows the numbers in the table but prints the accurate translations at the top outside the table tag..... 
Can anyone show me what I've done wrong here? Thank you in advance.

Hello,

I have tried to figure it out on my own for two months, but just don't get it.
My goal is to have automated data exchange to my e-shop. It is in Estonian.  http://www.elnetsec.ee/pood/
And the place I have to get the data from is a e-shop called Acme. acc.acme.lt
All they gave me was a php document and told me to use it. I'll copy it here, so maybe someone can give me advice, which lines do I have to add and which to change.

<?php

class Filter
{
   public $Name;
   public $Value;
}

class ArrayOfFilter
{
   public $Filter;
}

class GetProductListRequest
{
   public $Filters;
}

class GetProductList
{
   public $GetProductListRequest;   
}


class GetInvoiceListRequest
{
   public $Filters;
}

class GetInvoiceList
{
   public $GetInvoiceListRequest;
}

class GetInvoiceDetailsRequest
{
   public $Filters;
}

class GetInvoiceProductSerialList
{
   public $GetInvoiceProductSerialListRequest;
}

class GetInvoiceProductSerialListRequest
{
   public $Filters;
}


class GetInvoiceDetails
{
   public $GetInvoiceDetailsRequest;
}

class GetProductSpecification
{
   public $GetProductSpecificationRequest;
}

class GetProductSpecificationRequest
{
   public $Filters;
}

class GetProductResourcesRequest
{
   public $Filters;
}

class GetProductResources
{
   public $GetProductResourcesRequest;
}

class GetProductBarcodeList
{
   public $GetProductBarcodeListRequest;
}

class GetProductBarcodeListRequest
{
   public $Filters;
}


class  GetAddressList
{
   public $GetAddressListRequest;
}

class GetAddressListRequest
{
   public $Filters;
}



class  GetCustomerUserList
{
   public $GetCustomerUserListRequest;
}

class GetCustomerUserListRequest
{
   public $Filters;
}

class GetInvoiceShipments
{
   public $GetInvoiceShipmentsRequest;
}


class GetInvoiceShipmentsRequest
{
   public $Filters;
}


class GetOrderDetails
{
   public $GetOrderDetailsRequest;
}


class GetOrderDetailsRequest
{
   public $Filters;
}


class PurchaseProducts
{
   public $PurchaseProductsRequest;
}

class PurchaseProductsRequest
{
   public $Filters;
   public $PurchaseLines;

}

class ProductPurchaseLine
{
   public $ProductPurchaseLineId;
   public $SupplierCode;
   public $Quantity;
   public $DeliveryTypeId;
   public $DeliveryAddress;
   public $Note;
}

class Address
{
   public $AddressId;
   public $Street;
   public $City;
   public $PostalCode;
   public $CountryCode;
}


class AcmeAPI  {

   
   public $licenseKey = '498ec72c-e8e7-48f2-b300-d95666aeb141';
   private $soapClient = null;
   private $soapHeader = null;
   private $wsdl = 'https://api.acme.lt/1.0/commerce.asmx?WSDL';

   private function init () {


      $map = array(
         "Filter"=>"Filter",
         "ArrayOfFilter" => "ArrayOfFilter",
         "GetProductListRequest"=>"GetProductListRequest",
         "GetProductList"=>"GetProductList",
         "GetInvoiceList"=>"GetInvoiceList",
         "GetInvoiceListRequest"=>"GetInvoiceListRequest",
         "GetProductSpecification"=>"GetProductSpecification",
         "GetProductSpecificationRequest"=>"GetProductSpecificationRequest",
         "GetProductResources"=>"GetProductResources",
         "GetInvoiceDetails"=>"GetInvoiceDetails",
         "GetInvoiceDetailsRequest"=>"GetInvoiceDetailsRequest",      
         "GetInvoiceProductSerialList"=>"GetInvoiceProductSerialList",   
         "GetInvoiceProductSerialListRequest"=>"GetInvoiceProductSerialListRequest",
         "GetAddressList" => "GetAddressList",
         "GetAddressListRequest" => "GetAddressListRequest",
         "GetCustomerUserList" => "GetCustomerUserList",
         "GetCustomerUserListRequest" => "GetCustomerUserListRequest",
         "GetInvoiceShipments" => "GetInvoiceShipments",
         "GetInvoiceShipmentsRequest" => "GetInvoiceShipmentsRequest",
         "GetOrderDetails" => "GetOrderDetails",
         "GetOrderDetailsRequest" => "GetOrderDetailsRequest",
         "PurchaseProducts" => "PurchaseProducts",
         "PurchaseProductsRequests" => "PurchaseProductsRequest",
         "ProductPurchaseLine" => "ProductPurchaseLine",
         "DeliveryAddress"  => "Address"
         );      

      $this->soapClient = new SoapClient($this->wsdl,array('classmap'=> $map ,'trace' => 1, 'features' => SOAP_SINGLE_ELEMENT_ARRAYS ));
      $this->soapHeader = new SoapHeader('http://schemas.acme.eu/', 'LicenseHeader',  array('LicenseKey'=>$this->licenseKey), false);
      $this->soapClient->__setSoapHeaders(array($this->soapHeader));
   }


   public function getVendors() {
      try
      {
         $this->init();
         $result = $this->soapClient->GetVendorList();
      
   
         foreach ($result->GetVendorListResult->VendorList->Vendor as $b)
         {
            print $b->VendorId." ".$b->VendorName."<br />";
         }

         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
   
   
   public function getInvoiceList()
   {
      try
      {
         $this->init();
         $request = new GetInvoiceListRequest();
         $request->Filters = new ArrayOfFilter();
         $datefrom = new Filter();
         $datefrom->Name = "InvoiceDateFrom";
         $datefrom->Value= "2008.01.01";
         $dateTo = new Filter();
         $dateTo->Name = "InvoiceDateTo";
         $dateTo->Value = "2009.03.16";
         $parameters = $request->Filters->Filter = array( $datefrom,$dateTo);
         $params = new GetInvoiceList();
         $params->GetInvoiceListRequest = $request;
         $result = $this->soapClient->GetInvoiceList($params);
         
         if(isset($result->GetInvoiceListResult->InvoiceHeaderList->InvoiceHeader))
         {
         
            foreach ($result->GetInvoiceListResult->InvoiceHeaderList->InvoiceHeader as $inv)
            {
               print $inv->InvoiceNumber." ".$inv->InvoiceDate."</br>";
            }
         }
         else
         {
            print "no invoices found";
         }
         
         
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
   
   
   public function getInvoiceDetails()
   {
      try
      {
         $this->init();
         $request = new GetInvoiceDetailsRequest();
         $request->Filters = new ArrayOfFilter();
         $invoice = new Filter();
         $invoice->Name = "InvoiceNumber";
         $invoice->Value= "ACC-01722223";
 
         $parameters = $request->Filters->Filter = array($invoice);
         $params = new GetInvoiceDetails();
         $params->GetInvoiceDetailsRequest = $request;
         $result = $this->soapClient->GetInvoiceDetails($params);
         

         foreach ($result->GetInvoiceDetailsResult->InvoiceList as $inv)
         {
            print $inv->InvoiceHeader->InvoiceNumber." ".$inv->InvoiceHeader->InvoiceDate."</br>";
            foreach($inv->InvoiceLine as $line)
            {
               print $line->SupplierCode." | ".$line->ShortName." | ".$line->LineAmount."<br />";
            }
                        
         }
         
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }      
   }
   
   
   public function getInvoiceProductSerials()
   {
      try
      {
         $this->init();
         $request = new GetInvoiceProductSerialListRequest();
         $request->Filters = new ArrayOfFilter();
         $invoice = new Filter();
         $invoice->Name = "InvoiceNumber";
         $invoice->Value= "ACC-00761335";
 
         $parameters = $request->Filters->Filter = array($invoice);
         $params = new GetInvoiceProductSerialList();
         $params->GetInvoiceProductSerialListRequest = $request;
         $result = $this->soapClient->GetInvoiceProductSerialList($params);

         foreach ($result->GetInvoiceProductSerialListResult->ProductSerialList->ProductSerial as $ps)
         {
            print $ps->SupplierCode." ".$ps->SerialNumber."</br>";
            
         }
         
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }      
   }
   
   

   public function getProductSpecification()
   {
      try
      {
         $this->init();
         $request = new GetProductSpecificationRequest();
         $request->Filters = new ArrayOfFilter();
         $language = new Filter();
         $language->Name = "Language";
         $language->Value= "en-us";
         $product = new Filter();
         $product->Name = "SupplierCode";
         $product->Value= "032016";
         $parameters = $request->Filters->Filter = array($language, $product);
         //$parameters = $request->Filters->Filter = array($language);
         $params = new GetProductSpecification();
         $params->GetProductSpecificationRequest = $request;
         $result = $this->soapClient->GetProductSpecification($params);

         foreach ($result->GetProductSpecificationResult->ProductSpecification as $spec)
         {
            print   $spec->SupplierCode." ";
            foreach($spec->ProductProperty as $property)
            {
               print $property->PropertyName.": ".$property->PropertyValue."<br />" ;            
            }                              
         }
      
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   
   }
   
   public function getProductResources()
   {
      try
      {
         $this->init();
         $request = new GetProductResourcesRequest();
         $request->Filters = new ArrayOfFilter();
         $language = new Filter();
         $language->Name = "Language";
         $language->Value= "en-us";
         $product = new Filter();
         $product->Name = "SupplierCode";
         $product->Value= "025348";
         $parameters = $request->Filters->Filter = array($language, $product);
         //$parameters = $request->Filters->Filter = array($language);  // all resources will be returned if no product filter supplied
         $params = new GetProductResources();
         $params->GetProductResourcesRequest = $request;
         $result = $this->soapClient->GetProductResources($params);
      
         foreach ($result->GetProductResourcesResult->ProductResources as $res)
         {
         
            print $res->SupplierCode." ";
            
            if(isset($res->ProductResource))
            {
               foreach($res->ProductResource as $r)
               {
                  print $r->ResourceName.": ".$r->ResourceURL."<br />" ;            
               }               
            }
         }
   
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
   
   public function getProductBarcodes() {
      try
      {
         $this->init();
         $request = new GetProductBarcodeListRequest();
         $params = new GetProductBarcodeList();
         $params->GetProductBarcodeListRequest = $request;
         $result = $this->soapClient->GetProductBarcodeList($params);

         
         if($result->GetProductBarcodeListResult->ProductBarcodeList->ProductBarcode)
         {
            foreach ($result->GetProductBarcodeListResult->ProductBarcodeList->ProductBarcode as $b)
            {
               print $b->SupplierCode." ".$b->Barcode."<br />";
            }
         }
         
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
   

   public function getProductClassification () {
      try
      {
         $this->init();
         $result = $this->soapClient->GetProductClassification();
         
         // segments
         print "Segments list:<br />";
         foreach ($result->GetProductClassificationResult->SegmentList->Segment as $b)
         {
            print $b->SegmentId." ".$b->SegmentName."<br />";
         }
         
         print "-----------------------------------------------<br />";
         // Groups
         print "Group list:<br />";
         foreach ($result->GetProductClassificationResult->GroupList->Group as $b)
         {
               print $b->GroupId." ".$b->GroupName."<br />";
         }
         
         print "-----------------------------------------------<br />";
         // Classes
         print "Class list:<br />";
         foreach ($result->GetProductClassificationResult->ClassList->Class as $b)
         {
               print $b->ClassId." ".$b->ClassName."<br />";
         }
         
         print "-------------------------------------------------<br />";
         // Series
         print "Series list:<br />";
         foreach ($result->GetProductClassificationResult->SeriesList->Series as $b)
         {
               print $b->SeriesId." ".$b->SeriesName."<br />";
         }
         
         //echo "<pre>". print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }

   public function getProductList () {
      try
      {
         $this->init();
         $request = new GetProductListRequest();
         $request->Filters = new ArrayOfFilter();               
         $language = new Filter();
         $language->Name = "Language";
         $language->Value= "lt-lt";
         $currency = new Filter();
         $currency->Name = "Currency";
         $currency->Value = "LTL";
         $request->Filters->Filter = array( $language,$currency);
         $params = new GetProductList();
         $params->GetProductListRequest = $request;
         $result = $this->soapClient->GetProductList($params);
         

         foreach ($result->GetProductListResult->ProductList->Product as $p)
         {
               
               print $p->SupplierCode." ".$p->Name."<br />";
         }
      

         //echo "<pre>". print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
   
   
   public function getInvoiceShipments() {
      try
      {
         $this->init();
         $request = new GetInvoiceShipmentsRequest();
         $request->Filters = new ArrayOfFilter();
         $invoice = new Filter();
         $invoice->Name = "InvoiceNumber";
         $invoice->Value= "ACC-00761335"; // set invoice number here
 
         $parameters = $request->Filters->Filter = array($invoice);
         $params = new GetInvoiceShipments();
         $params->GetInvoiceShipmentsRequest = $request;
         $result = $this->soapClient->GetInvoiceShipments($params);
         

         foreach ($result->GetInvoiceShipmentsResult->ShipmentList->Shipment as $ps)
         {
            print $ps->CarrierId." ".$ps->Number."</br>";               
         }

         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }   
   }
   
   public function getOrderDetails() {
      try
      {
         $this->init();
         $request = new GetOrderDetailsRequest();
         $request->Filters = new ArrayOfFilter();
         $parameters = $request->Filters->Filter = array();
         $params = new GetOrderDetails();
         $params->GetOrderDetailsRequest = $request;
         $result = $this->soapClient->GetOrderDetails($params);
         

         if(isset($result->GetOrderDetailsResult->OrderList->Order))
         {
            foreach ($result->GetOrderDetailsResult->OrderList->Order as $o)
            {
               print "OrderId: ".$o->OrderHeader->OrderId." <br />";
               foreach($o->OrderLine as $line)
               {
                  print "OrderLineId: ".$line->OrderLineId." SupplierCode: ".$line->SupplierCode." LineAmount:  ".$line->LineAmount." <br />";
               }
               print "----------------------------------------------------<br />";
            }         
         
         }
         else
         {
            print "no orders found";
         }
         

         
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e)
      {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }   
   }

   public function purchaseProducts() {
      
      try
      {
         $this->init();
         $request = new PurchaseProductsRequest();
         $request->Filters = new ArrayOfFilter();               
         $request->Filters->Filter = array();
         
         $line = new ProductPurchaseLine();
         $line->ProductPurchaseLineId = "demo";
         $line->SupplierCode = "003315";
         $line->Quantity =  1;
         $line->DeliveryTypeId = 0;
         $line->Note = "test order";
         
         $address = new Address();
         $address->AddressId = "ecommtest-001";
         $line->DeliveryAddress = $address;
      
         $request->PurchaseLines = array($line);
         $params = new PurchaseProducts();
         $params->PurchaseProductsRequest = $request;          
         $result = $this->soapClient->PurchaseProducts($params);

         foreach ($result->PurchaseProductsResult->StatusList->ProductPurchaseStatus as $st)
         {
            print $st->ProductPurchaseLineId." ".$st->Status."<br />";
            
         }

         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
   
   
   public function getAddressList() {
      try
      {
         $this->init();
         $request = new GetAddressListRequest();
         $request->Filters = new ArrayOfFilter();               
         $request->Filters->Filter = array();
         $params = new GetAddressList();
         $params->GetAddressListRequest = $request;          
         $result = $this->soapClient->GetAddressList($params);
         
         foreach ($result->GetAddressListResult->AddressList->Address as $b)
         {
            print $b->AddressId." ".$b->Street." ".$b->City."<br />";
            
         }

         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   
   
   }   
   
   public function getCustomerUserList() {
      try
      {
         $this->init();
         $request = new GetCustomerUserListRequest();
         $request->Filters = new ArrayOfFilter();               
         $request->Filters->Filter = array();
         $params = new GetCustomerUserList();
         $params->GetCustomerUserListRequest = $request;          
         $result = $this->soapClient->GetCustomerUserList($params);

         
         if(isset($result->GetCustomerUserListResult->UserList->User))
         {
            foreach ($result->GetCustomerUserListResult->UserList->User as $b)
            {
               print $b->UserId." ".$b->FirstName." ".$b->LastName."<br />";
               
            }
         }
         // uncomment this line to see raw result of this method response
         //echo "<pre>".    print_r($result,1) . '</pre>';
      }
      catch(SoapFault $e) {
         echo '<xmp>' . $this->soapClient->__getLastRequestHeaders()  .  $this->soapClient->__getLastRequest() .   '</xmp>';
         echo "<pre>".    print_r($e,1) . '</pre>';
      }
   }
}

$client = new AcmeAPI() ;
$client->getVendors();      
//$client->getProductClassification();   
//$client->getProductList();   
//$client->getProductBarcodes();   
//$client->getInvoiceList();
//$client->GetInvoiceDetails();
//$client->GetInvoiceProductSerials();
//$client->getProductSpecification();   
//$client->getProductResources();
//$client->getAddressList();
//$client->getCustomerUserList();
//$client->getInvoiceShipments();
//$client->getOrderDetails();
//$client->purchaseProducts();
?>


Thanks!

Hi, I making a banner exchange script. Members will have to place a banner code on their sites to make banners appear. Some members might cheat by using bots to refresh the page to gain impressions and to waste other members impressions so i wanted to know if bots have ip addresses? because i want to only give member impressions if their visitors have ip. What are the other things i can do to check if members are cheating?. Thanks  

$ip=$_SERVER['REMOTE_ADDR'];

Hi All,

Its been a while since i've posted, its good to be back.

I am currently trying to pull two exchange rates against the $ using YQL's restful url. Unfortunately I am having a huge problem returning the results correct.... currently my array will only output  a single rate (instead of two) and the hash array returns with the base rate name rather than the expected currency code.

I hope someone can help me sort this as it's given me quite a headache!

Please see the code below:

Code: [Select]
<?php
require_once('uwe_proxy.php');

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

# use the yahoo YQL rest service to return any number of rates in a hash 
function get_yahoo_rest_rate ($base, $curr_arr) { 
    
    $params = ''; 
    $rates = array(); 
     
    # define the YQL rest url head & tail 
    $yql_base_uri = "http://query.yahooapis.com/v1/public/yql"; 
    $yql_tail_uri = '&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys'; 
     
    # build up the $params value 
    foreach($curr_arr as $curr) { 
        $params .= $curr.$base.','; 
    } 
         
    #strip last comma 
    $params = substr($params, 0, -1); 
     
    # build the query with the params as comma sep. string eg. USDGBP,USDBOB,.. 
    $yql_query = "select * from yahoo.finance.xchange where pair IN ('{$params}')"; 
     
    # build the the complete YQL query 
    $yql_query_url = $yql_base_uri . "?q=" . urlencode($yql_query) . $yql_tail_uri; 
     
    # send the query via proxy and get as string and load as simplexml object 
    $yql_response = @simplexml_load_string(file_get_contents_proxy($yql_query_url)); 
    Print_r($yql_query_url); //- debugging only
    # process simplexml object and return a sorted hash of rates or FALSE on error 
    if ($yql_response) {
        
        foreach($yql_response->results->rate as $rate) { 
            if ((float)$rate->Rate>0) { 
                $rates[substr((string)$rate->attributes()->id, -3)] = (float)$rate->Rate; 
             
        } }
        ksort($rates); 
        return $rates; 
    } 
    else { 
        return FALSE; 
    }// print_r($yql_response); - debugging only
}


/////// - debugging only
$curr_arr = array('GBP','GBP');
$rates = get_yahoo_rest_rate ('USD', $curr_arr);
   //PRINT_R($yql_response);
print_r($rates);

?>
Sorry about dumping the whole lot - but I really don't know where this is going wrong!

Thanks in Advance for any help or pointers in the right direction!