function changeCountry2(countryObj,targetCategory,stateObjName,provinceObjName){
	var stateDiv = "ship_state_div";
	var provinceDiv = "ship_province_div";
	//var stateObjName = "sState";
	//var provinceObjName = "sProvince";
	if (targetCategory=="bill"){
	    stateDiv = "bill_state_div";
		    provinceDiv = "bill_province_div";
		    stateObjName = "bState";
		    provinceObjName = "bProvince";	
	}
	if (countryObj.value=="US"){
		document.getElementById(stateDiv).style.display="";
		document.getElementById(provinceDiv).style.display="none";
		document.getElementById(stateObjName).setAttribute("dataType","Require");
		document.getElementById(provinceObjName).setAttribute("dataType","");
	}else{
		document.getElementById(stateDiv).style.display="none";
		document.getElementById(provinceDiv).style.display="";
		document.getElementById(stateObjName).setAttribute("dataType","");
		document.getElementById(provinceObjName).setAttribute("dataType","Require");
	}
}

function changeCountry(countryObj,targetCategory){
	 var stateObjName = "sState";
	 var provinceObjName = "sProvince";
	 changeCountry2(countryObj,targetCategory,stateObjName,provinceObjName);

}