function trim(str) {
	return str.replace(/^\s*|\s*$/g,"");
}
	
	
function CurrencyConverter()
{	
	var obj = document.getElementById('msg');
	var Amount = document.getElementById('Amount').value;
	var From = document.getElementById('From').value;
	var To = document.getElementById('To').value;
	var Dt = document.getElementById('Dt').value;
	
	if(Amount=="") {
		obj.innerHTML = "Please Enter Amount";
		return false;
	} else {
		obj.innerHTML = "Loading...";
	}
			
	start = new Date(); 
	start = start.getTime();			
			
	var exec = function(str)
	{
		if(trim(str) != "") {
			obj.innerHTML = str;
		}
	}
					
	var ajax = new doAjax();
	ajax.doGet('ajax.currency.php?Amount='+Amount+'&From='+From+'&To='+To+'&Dt='+Dt+'&start='+start, exec);	

}