function goodchars(e, goods) {
var key, keychar;
key = getkey(e);
if (key == null) return true;
// get character
keychar = String.fromCharCode(key);
keychar = keychar.toLowerCase();
goods = goods.toLowerCase();
// check goodkeys
if (goods.indexOf(keychar) != -1)
return true;
// control keys
if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
return true;
return false;
}
function getkey(e)
{
	if (window.event)
	return window.event.keyCode;
	else if (e)
	return e.which;
	else
	return null;
}


function currencyPopup(lgCode,alertMsg)
{
    
    
    var txtAmount=document.currencyFrm.txtAmount.value;
    var dropdownFrom=document.currencyFrm.dropdownFrom.value;
    var dropdownTo=document.currencyFrm.dropdownTo.value;    
    
    
    
   if(txtAmount.length<=0 || document.currencyFrm.txtAmount.value==""){
        //alert("Please enter the amount");
        alert(alertMsg[0]);
        document.currencyFrm.txtAmount.focus();
        return false;
    }    
    if(dropdownFrom.length<=0  || dropdownFrom==alertMsg[3]){
       // alert("Please select From Currency");
        alert(alertMsg[1]);
        document.currencyFrm.dropdownFrom.focus();
        return false;
    }
    if(dropdownTo.length<=0 || dropdownTo==alertMsg[3]){
        //alert("Please select To Currency");
        alert(alertMsg[2]);
        document.currencyFrm.dropdownTo.focus();
        return false;
    }    
    else 
    {
        if(lgCode=="ar"){
            window.open('/csportal/qnb/arcurrencyConverter/currencyPopup.jsp?txtAmount='+txtAmount+'&dropdownFrom='+dropdownFrom+'&dropdownTo='+dropdownTo, "QNBforexRate", "height=350, width=450,toolbar=no,menubar=no, location=no,scrollbars=0, top=0,resizable=no");                   
            return true;
        }
        else{
         window.open('/csportal/qnb/arcurrencyConverter/currencyPopup.jsp?txtAmount='+txtAmount+'&dropdownFrom='+dropdownFrom+'&dropdownTo='+dropdownTo, "QNBforexRate", "height=350, width=450,toolbar=no,menubar=no, location=no,scrollbars=0, top=0,resizable=no");                   
          return true;
        }
    }
    
}

function forex(lgCode)
{     
  if(lgCode=="ar")
  {
    window.open('/csportal/qnb/arexchangeRate/exchangeRates.jsp?name=normal', "QNB", "height=650, width=800,toolbar=no,menubar=no, top=0, location=no,scrollbars=yes, resizable=no, target=_blank");
    }
    else{
    window.open('/csportal/qnb/arexchangeRate/exchangeRates.jsp?name=normal', "QNB", "height=650, width=800,toolbar=no,menubar=no, top=0, location=no,scrollbars=yes, resizable=no, target=_blank");
    }
       
 } 
 
 function forexRate(lgCode)
 {
 if(lgCode=="ar"){     

    window.open('/csportal/qnb/arexchangeRate/exchangeRates.jsp?name=normal', "QNB", "height=650, width=800,toolbar=no,menubar=no, top=0, location=no,scrollbars=yes, resizable=no, target=_blank");
  }
  else{
   window.open('/csportal/qnb/arexchangeRate/exchangeRates.jsp?name=normal', "QNB", "height=650, width=800,toolbar=no,menubar=no, top=0, location=no,scrollbars=yes, resizable=no, target=_blank");
  }
       
 }