// JavaScript Document
function changinfo_din(info){
	if (info=="business")
		document.getElementById('business').className='current';
	else document.getElementById('business').className='';
	if (info=="travel")
		document.getElementById('travel').className='current';
	else document.getElementById('travel').className='';
	
	if (info=="product")
		document.getElementById('product').className='current';
	else document.getElementById('product').className='';
}
////////////////////////////////////Start radio button
function hideDiv()
{
	tag = document.getElementsByTagName("div");
	for(x=0;x<tag.length; x++)
	{
		if(tag[x].id && tag[x].id!="" && tag[x].getAttribute('id').indexOf("show_") != -1)
		{
			tag[x].style.display = "none";
		}
	}
}

function hidePriceDiv()
{
	tag = document.getElementsByTagName("div");
	for(x=0;x<tag.length; x++)
	{
		if(tag[x].id && tag[x].id!="" && tag[x].getAttribute('id').indexOf("showprice_") != -1)
		{
			tag[x].style.display = "none";
		}
	}
}

function clickview(id)
{
	//alert(group[2].value);
	var selectgroup = "";
	var form = document.weboptions;
	for (var i = 0; i < form.radiogroup.length; i++) 
	{
		if (form.radiogroup[i].checked) 
		{
			ge = document.getElementById('show_' + form.radiogroup[i].value);
			hideDiv();
			ge.style.display = "block";
			selectgroup = form.radiogroup[i].value;
			break;
		}
	}
	
	var form1 = document.weboptions1;
	for (var i = 0; i < form1.radioquarter.length; i++) 
	{
		if (form1.radioquarter[i].checked) 
		{
			ge = document.getElementById('showprice_' + selectgroup + '_' + form1.radioquarter[i].value);
			hidePriceDiv();
			if(ge)
			{
				ge.style.display = "block";
			}
			break;
		}
	}
}
function clickview_step3(id)
{
	var form_step3 = document.getElementById("step3");
	//Start Hide cac div dang hien
	var arr_div_noidung_paidmode = document.getElementsByTagName("div");
	for(var i = 0; i < arr_div_noidung_paidmode.length; i++)
	{
		if(arr_div_noidung_paidmode[i].id && 
			arr_div_noidung_paidmode[i].id !="" && 
			arr_div_noidung_paidmode[i].id.indexOf("div_noidung_") != -1)
		{
			arr_div_noidung_paidmode[i].style.display = "none";
		}
	}
	//End
	var arr_radio_paidmode = form_step3.radio_paidmode;
	for(var i = 0; i < arr_radio_paidmode.length; i++)
	{
		if(arr_radio_paidmode[i].checked)
		{	
			var div_noidung_paidmode = document.getElementById("div_noidung_" + arr_radio_paidmode[i].id);
			div_noidung_paidmode.style.display = "block";
			break;
		}
	}
}