function check_buynow()
{

 if (document.buynowform.accountid.value=='') {
   alert("Please enter your iGolds account id");
   document.buynowform.accountid.focus();
   return false;
 }

 var webcode='<form action="https://www.igolds.net/sci_payment.html" method="POST">\n  <input type="hidden" name="IGS_PAYEE_ACCOUNT" value="'+document.buynowform.accountid.value+'">\n  <input type="hidden" name="IGS_CURRENCY" value="'+document.buynowform.currency.value+'">\n';
 var mailcode = 'https://www.igolds.net/sci_payment.html?IGS_PAYEE_ACCOUNT='+document.buynowform.accountid.value+'&IGS_CURRENCY='+document.buynowform.currency.value;
 if (document.buynowform.amount.value!=''){
  webcode+='  <input type="hidden" name="IGS_AMOUNT" value="'+document.buynowform.amount.value+'">\n';
  mailcode+='&IGS_AMOUNT='+document.buynowform.amount.value;
 }
 webcode+='  <input type="image" src="http://www.igolds.net/images/buynow-en.gif" border="0" name="submit" alt="Pay with iGolds - Safe, instant, no fees">\n</form>';

 document.buynowform.webcode.value = webcode;
 document.buynowform.mailcode.value = mailcode;
 document.buynowform.webcode.focus();
 
 return false;
}