function ucfirst(obj) { 
	var val = $(obj).val();
	words = val.split(' ');
	for(i in words) { 
		words[i] = words[i].substring(0,1).toUpperCase()+words[i].substring(1).toLowerCase();
		words2 = words[i].split('-');
				for(j in words2) { 
					words2[j] = words2[j].substring(0,1).toUpperCase()+words2[j].substring(1).toLowerCase();
				}
			words[i] = words2.join("-");
	}
	val = words.join(" ");
	
	
	if (val.indexOf("Mc") != -1) { 
		val = val.substring(0,val.indexOf("Mc"))+val.substring(val.indexOf("Mc"),val.indexOf("Mc")+2)+val.substring(val.indexOf("Mc")+2,val.indexOf("Mc")+3).toUpperCase()+val.substring(val.indexOf("Mc")+3);
	}

	$(obj).val(val);
}

function formatCurrency(num) {
num = num.toString().replace(/\$|\,/g,'');
if(isNaN(num))
num = "0";
sign = (num == (num = Math.abs(num)));
num = Math.floor(num*100+0.50000000001);
cents = num%100;
num = Math.floor(num/100).toString();
if(cents<10)
cents = "0" + cents;
for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
num = num.substring(0,num.length-(4*i+3))+','+
num.substring(num.length-(4*i+3));
return (((sign)?'':'-') + '$' + num + '.' + cents);
}