<?php
 
date_default_timezone_set('Asia/Hong_Kong'); 
    
	require_once("../common.inc.php");


$hint = "";

 
if ($q !== "" ) {
    $q = strtolower($q);
    $len=strlen($q);

    $_SESSION['deliveryfee']="运费另计"; $_SESSION["ProductDelivery"]="0" ;
	$sql="SELECT * FROM deliverycharge WHERE display='1' and id='".$q."' order by sorting, sc_name";

    $result=$db->query($sql.$sql_limit);
    while  (  $row=$db->fetch_array($result)	) 	
  	{   
		if (strtolower($_SESSION['curr'])=="usd")  $a = $row["chargeusd"];	  
		if (strtolower($_SESSION['curr'])=="rmb")  $a = $row["chargermb"];	  
		$a = $row["charge"]*$_SESSION['currency'];
		$hint =  $a; 	  
		$_SESSION['deliveryfee']=$a;
		$_SESSION["ProductDelivery"]=$q;
	}
									

}
else { $_SESSION['deliveryfee']="运费另计"; $_SESSION["ProductDelivery"]="0" ;
		$hint =  0; 
 	
}

// Output "no suggestion" if no hint was found or output correct values
echo $hint === "" ? "运费另计" : $hint;
?>