function doPage(Cat_id, PageIndex)
{
	var frmSubmit=document.frmwebsite;
	frmSubmit.action="default.aspx?cat_id=" + Cat_id + "&PageIndex=" + PageIndex;
	frmSubmit.submit();
}

function doPageList(Cat_id, PageIndex)
{
	var frmSubmit=document.frmwebsite;
	frmSubmit.action="default.aspx?cat_id=" + Cat_id + "&PageIndex=" + PageIndex + "&tab=1";
	frmSubmit.submit();
}

function doPageSearchList(PageIndex)
{
	var frmSubmit=document.frmwebsite;
	frmSubmit.action="default.aspx?fsearch=1" + "&PageIndex=" + PageIndex + "#list";
	frmSubmit.submit();
}
	 
function doSearch()
{ 	
	var frmSubmit=document.frmwebsite;
	frmSubmit.method="post";
	frmSubmit.action="default.aspx?fsearch=1#list";
	frmSubmit.submit();
}


function checkContactForm()
{
	var frmForm=document.frmContact;
	var fullname;
	var mail;
	var content;
	
	fullname=trimstring(frmForm.txtFullname.value);
	if (fullname=="") 
	{
		alert("Vui long nhap ho ten.");
		frmForm.txtFullname.focus();
		return false;
	}
	mail=trimstring(frmForm.txtEmail.value);
	if (mail=="") 
	{
		alert("Vui long nhap dia chi email.");
		frmForm.txtEmail.focus();
		return false;
	}
	if ((fullname.search("scrip")>=0)||(fullname.search("objec")>=0)||(fullname.search("apple")>=0)||(fullname.search("embe")>=0))
	{
		alert("Ho ten khong hop le.");
		frmForm.txtFullname.focus();
		return false; 
	}	
	
	content=trimstring(frmForm.txtContent.value);
	if (content=="") 
	{
		alert("Vui long nhap noi dung.");
		frmForm.txtContent.focus();
		return false;
	}
	if ((content.search("scrip")>=0)||(content.search("objec")>=0)||(content.search("apple")>=0)||(content.search("embe")>=0))
	{
		alert("Noi dung khong hop le.");
		frmForm.txtContent.focus();
		return false; 
	}
	return true;
}
function checkContactForm_Reg()
{
	var frmForm=document.frmRegister;
	var fullname;
	var mail;
	
	
	fullname=trimstring(frmForm.txtFullname.value);
	if (fullname=="") 
	{
		alert("Vui long nhap ho ten.");
		frmForm.txtFullname.focus();
		return false;
	}
	mail=trimstring(frmForm.txtEmail.value);
	if (mail=="") 
	{
		alert("Vui long nhap dia chi email.");
		frmForm.txtEmail.focus();
		return false;
	}
	if ((fullname.search("scrip")>=0)||(fullname.search("objec")>=0)||(fullname.search("apple")>=0)||(fullname.search("embe")>=0))
	{
		alert("Ho ten khong hop le.");
		frmForm.txtFullname.focus();
		return false; 
	}	
	
	return true;
}
function checkFeedbackForm()
{
	var frmForm=document.frmFeedback;
	var fullname;
	var content;
	
	fullname=trimstring(frmForm.txtFullname.value);
	if (fullname=="") 
	{
		alert("Vui lòng nhập họ tên.");
		frmForm.txtFullname.focus();
		return false;
	}
	if ((fullname.search("scrip")>=0)||(fullname.search("objec")>=0)||(fullname.search("apple")>=0)||(fullname.search("embe")>=0))
	{
		alert("Họ tên không hợp lệ.");
		frmForm.txtFullname.focus();
		return false; 
	}	
	
	content=trimstring(frmForm.txtContent.value);
	if (content=="") 
	{
		alert("Vui lòng nhập nội dung.");
		frmForm.txtContent.focus();
		return false;
	}
	if ((content.search("scrip")>=0)||(content.search("objec")>=0)||(content.search("apple")>=0)||(content.search("embe")>=0))
	{
		alert("Nội dung không hợp lệ.");
		frmForm.txtContent.focus();
		return false; 
	}
	return true;
}

function checkFeedbackFormEn()
{
	var frmForm=document.frmFeedback;
	var fullname;
	var content;
	
	fullname=trimstring(frmForm.txtFullname.value);
	if (fullname=="") 
	{
		alert("Please input your name.");
		frmForm.txtFullname.focus();
		return false;
	}
	if ((fullname.search("scrip")>=0)||(fullname.search("objec")>=0)||(fullname.search("apple")>=0)||(fullname.search("embe")>=0))
	{
		alert("your name is invalid.");
		frmForm.txtFullname.focus();
		return false; 
	}	
	
	content=trimstring(frmForm.txtContent.value);
	if (content=="") 
	{
		alert("Please input your content.");
		frmForm.txtContent.focus();
		return false;
	}
	if ((content.search("scrip")>=0)||(content.search("objec")>=0)||(content.search("apple")>=0)||(content.search("embe")>=0))
	{
		alert("Your content is invalid.");
		frmForm.txtContent.focus();
		return false; 
	}
	return true;
}

function checkSendemailForm(MyForm)
{ 
	var txtFullname=trimstring(MyForm.txtFullname.value);
	var txtEmail=trimfullstring(MyForm.txtEmail.value); 
	var txtFullname1=trimstring(MyForm.txtFullname1.value);
	var txtEmail1=trimfullstring(MyForm.txtEmail1.value); 
	
	if (txtFullname=="") 
	{ 
		alert ("Vui lòng cung cấp họ tên."); 
		MyForm.txtFullname.focus();
		return false; 
	}
	if (txtEmail=="") 
	{ 
		alert ("Vui lòng cung cấp email."); 
		MyForm.txtEmail.focus(); 
		return false; 
	} 
	if (!isEmail(txtEmail))
	{ 
		alert ("Vui lòng cung cấp email hợp lệ."); 
		MyForm.txtEmail.focus(); 
		return false; 
	} 
	if (txtFullname1=="") 
	{ 
		alert ("Vui lòng cung cấp họ tên người nhận."); 
		MyForm.txtFullname1.focus(); 
		return false; 
	} 
	if (txtEmail1=="") 
	{ 
		alert ("Vui lòng cung cấp email người nhận."); 
		MyForm.txtEmail1.focus(); 
		return false; 
	} 
	if (!isEmail(txtEmail1))
	{  
		alert ("Email của người nhận không hợp lệ."); 
		MyForm.txtEmail1.focus(); 
		return false; 
	} 
	return true; 
} 

function checkSendemailForm_Eng(MyForm)
{ 
	var txtFullname=trimstring(MyForm.txtFullname.value);
	var txtEmail=trimfullstring(MyForm.txtEmail.value); 
	var txtFullname1=trimstring(MyForm.txtFullname1.value);
	var txtEmail1=trimfullstring(MyForm.txtEmail1.value); 
	
	if (txtFullname=="") 
	{ 
		alert ("Please input sender fullname."); 
		MyForm.txtFullname.focus();
		return false; 
	}
	if (txtEmail=="") 
	{ 
		alert ("Please input sender email."); 
		MyForm.txtEmail.focus(); 
		return false; 
	} 
	if (!isEmail(txtEmail))
	{ 
		alert ("Sender email is invalid."); 
		MyForm.txtEmail.focus(); 
		return false; 
	} 
	if (txtFullname1=="") 
	{ 
		alert ("Please input receiver fullname."); 
		MyForm.txtFullname1.focus(); 
		return false; 
	} 
	if (txtEmail1=="") 
	{ 
		alert ("Please input receiver email."); 
		MyForm.txtEmail1.focus(); 
		return false; 
	} 
	if (!isEmail(txtEmail1))
	{  
		alert ("Receiver email is invalid."); 
		MyForm.txtEmail1.focus(); 
		return false; 
	} 
	return true; 
} 


function doLogin()
{ 	
	var frmSubmit=document.frmwebsite;
	var txtUN=trimstring(frmSubmit.txtUN.value);
	var txtPW=trimfullstring(frmSubmit.txtPW.value); 

	if (txtUN=="")
	{
		alert ("Vui long cung cap ten truy cap."); 
		frmSubmit.txtUN.focus(); 
		return false; 
	}	
	if (txtPW=="")
	{
		alert ("Vui long cung cap mat khau."); 
		frmSubmit.txtPW.focus(); 
		return false; 
	}
	
	frmSubmit.method="post";
	frmSubmit.action="login.aspx";
	frmSubmit.submit(); 
	return true;
}

function checkChangePWForm() 
{
	var frmSubmit=document.frmChangeUserInfo;
	var txtOldPW=trimstring(frmSubmit.txtOldPW.value);
	var txtNewPW=trimstring(frmSubmit.txtNewPW.value);
	var txtReNewPW=trimstring(frmSubmit.txtReNewPW.value);

	if (txtOldPW=="") 
	{ 
		alert("Vui long nhap mat khau cu."); 
		frmSubmit.txtOldPW.focus();
		return false; 
	}
	if (txtNewPW=="") 
	{ 
		alert("Vui long nhap mat khau moi."); 
		frmSubmit.txtNewPW.focus();
		return false; 
	}
	if (txtReNewPW=="") 
	{ 
		alert("Vui long nhap lai mat khau moi."); 
		frmSubmit.txtReNewPW.focus();
		return false; 
	}
	if (txtNewPW!=txtReNewPW)
	{
		alert("Mat khau nhap lai khong chinh xac.");
		frmSubmit.txtReNewPW.focus();
		return false; 
	}
	return true;
}

function window_init()
{
	window.resizeTo(window.screen.width, window.screen.height);
	window.screenLeft==0;
	window.screenTop==0
	window.focus();
}

function doMouseOverMenuLevel2(item,strBgcolor)
{
	for(i=0;i<item.children.length;i++) 
	{
		item.children(i).style.cursor='hand'; 
		item.children(i).style.backgroundColor=strBgcolor
	}
}
	
function doMouseOutMenuLevel2(item,strBgcolor)
{
	for(i=0;i<item.children.length;i++) 
		item.children(i).style.backgroundColor=strBgcolor
}
	
function doMouseClick(item)
{
	item.firstChild.firstChild.click();
}

function doVote()
{
	//window.document.frmVoteDetail.submit();
	//alert("Chan thanh cam on ban da quan tam");
	//window.document.frmVoteDetail.action="vote_detail.aspx?action=1";				
	window.close();
	return true;
}

function submitVote(intVote_id, intShowResult)
{
	var strItemList;
	window.document.frmwebsite.VoteItem.value = '';
	for (i=0; i < frmwebsite.elements.length - 1; i++)
	{
		if (frmwebsite.elements[i].checked)
			window.document.frmwebsite.VoteItem.value=window.document.frmwebsite.VoteItem.value + ',' + frmwebsite.elements[i].value;
	}
	openpage_noresize('../vn/vote_detail.aspx?vote_id=' + intVote_id + '&action=1' + '&itemlist=' + window.document.frmwebsite.VoteItem.value + '&g_intShowResult=' + intShowResult,'itemvote','520','310');
}

function checkBudgetReg()
{
	var txtTenDV;
	var txtLoaiHinh1;
	var txtCapNS;
	var txtChuongNS;					
	var txtCapDT;
		
	txtTenDV = document.getElementById('txtTenDV');
	txtLoaiHinh1 = document.getElementById('txtLoaiHinh1');
	txtCapNS = document.getElementById('txtCapNS');
	txtChuongNS = document.getElementById('txtChuongNS');
	txtCapDT = document.getElementById('txtCapDT');
	
	if (txtTenDV.value == "")
	{
		alert("Vui lòng nhập vào tên đơn vị.");
		txtTenDV.value="";
		txtTenDV.focus();
		return false;
	}
	
	if (txtLoaiHinh1.value == "")
	{
		alert("Vui lòng nhập vào loại hình đơn vị.");
		txtLoaiHinh1.value="";
		txtLoaiHinh1.focus();
		return false;
	}
	
	if (txtCapNS.value == "")
	{
		alert("Vui lòng nhập vào cấp ngân sách.");
		txtCapNS.value="";
		txtCapNS.focus();
		return false;
	}
	
	if (txtChuongNS.value == "")
	{
		alert("Vui lòng nhập vào chương ngân sách.");
		txtChuongNS.value="";
		txtChuongNS.focus();
		return false;
	}
	
	if (txtCapDT.value == "")
	{
		alert("Vui lòng nhập vào cấp dự toán.");
		txtCapDT.value="";
		txtCapDT.focus();
		return false;
	}
	return true;
}

function checkAccount()
{
	var txtName;
	var txtEmail;
	var txtUser;
	var txtPass;
	var txtPass2;					
	var txtVerify;
		
	txtName = document.getElementById('VNContent1__ctl0_txtName');
	txtEmail = document.getElementById('VNContent1__ctl0_txtEmail');
	txtUser = document.getElementById('VNContent1__ctl0_txtUsername');
	txtPass = document.getElementById('VNContent1__ctl0_txtPassword');
	txtPass2 = document.getElementById('VNContent1__ctl0_txtPassword2');
	txtVerify = document.getElementById('VNContent1__ctl0_txtVerifyCode');
	
	if (txtName.value == "")
	{
		alert("Vui lòng nhập vào họ và tên.");
		txtName.value="";
		txtName.focus();
		return false;
	}
	
	if (txtEmail.value == "")
	{
		alert("Vui lòng nhập vào địa chỉ email.");
		txtEmail.value="";
		txtEmail.focus();
		return false;
	}else
	{
		if(!isEmail(txtEmail.value ))
		{
			alert("Vui lòng nhập vào địa chỉ email hợp lệ.");
			txtEmail.value="";
			txtEmail.focus();
			return false;
		}
	}
	
	
	if (txtUser.value == "")
	{
		alert("Vui lòng nhập vào tên đăng nhập.");
		txtUser.value="";
		txtUser.focus();
		return false;
	}
	
	if (txtPass.value == "")
	{
		alert("Vui lòng nhập vào mật khẩu.");
		txtPass.value="";
		txtPass.focus();
		return false;
	}
	
	if (txtPass2.value == "")
	{
		alert("Vui lòng nhập xác nhận mật khẩu.");
		txtPass2.value="";
		txtPass2.focus();
		return false;
	}
	
	if(txtPass.value != txtPass2.value && txtPass.value != "" && txtPass2.value != "")
	{
		alert("Hai mật khẩu không trùng nhau.Vui lòng kiểm tra lại.");
		return false;
	}
	
	
	if (txtVerify.value == "")
	{
		alert("Vui lòng nhập mã xác nhận.");
		txtVerify.value="";
		txtVerify.focus();
		return false;
	}
	
	return true;
}

function checkAccountEn()
{
	
	var txtName;
	var txtEmail;
	var txtUser;
	var txtPass;
	var txtPass2;					
	var txtVerify;
		
	txtName = document.getElementById('EnContent1__ctl0_txtName');
	txtEmail = document.getElementById('ENContent1__ctl0_txtEmail');
	txtUser = document.getElementById('ENContent1__ctl0_txtUsername');
	txtPass = document.getElementById('ENContent1__ctl0_txtPassword');
	txtPass2 = document.getElementById('ENContent1__ctl0_txtPassword2');
	txtVerify = document.getElementById('ENContent1__ctl0_txtVerifyCode');
	
	if (txtName.value == "")
	{
		alert("Please input your name.");
		txtName.value="";
		txtName.focus();
		return false;
	}
	
	if (txtEmail.value == "")
	{
		alert("Please input your Email.");
		txtEmail.value="";
		txtEmail.focus();
		return false;
	}else
	{
		if(!isEmail(txtEmail.value ))
		{
			alert("Please input a valid Email.");
			txtEmail.value="";
			txtEmail.focus();
			return false;
		}
	}
	
	
	if (txtUser.value == "")
	{
		alert("Please input User Name.");
		txtUser.value="";
		txtUser.focus();
		return false;
	}
	
	if (txtPass.value == "")
	{
		alert("Please input your password.");
		txtPass.value="";
		txtPass.focus();
		return false;
	}
	
	if (txtPass2.value == "")
	{
		alert("Please verify password.");
		txtPass2.value="";
		txtPass2.focus();
		return false;
	}
	
	if(txtPass.value != txtPass2.value && txtPass.value != "" && txtPass2.value != "")
	{
		alert("Two pass don't match.Please check again.");
		return false;
	}
	
	
	if (txtVerify.value == "")
	{
		alert("Please input Verification Code.");
		txtVerify.value="";
		txtVerify.focus();
		return false;
	}
	
	return true;
}

function checkRePass()
{
	var txtEmail;
		
	txtEmail = document.getElementById('txtEmail');
	if (txtEmail.value == "")
	{
		alert("Vui lòng nhập Email.");
		txtEmail.value="";
		txtEmail.focus();
		return false;
	}else
	{
		if(!isEmail(txtEmail.value ))
		{
			alert("Vui lòng nhập Email hợp lệ.");
			txtEmail.value="";
			txtEmail.focus();
			return false;
		}
	}

	return true;
}


/***********************************************
* Cool DHTML tooltip script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var offsetxpoint=-60 //Customize x offset of tooltip
var offsetypoint=20 //Customize y offset of tooltip
var ie=document.all
var ns6=document.getElementById && !document.all
var enabletip=false
if (ie||ns6)
var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : ""

function ietruebody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function ddrivetip(thetext, thecolor, thewidth){
if (ns6||ie){
if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px"
if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
tipobj.innerHTML=thetext
enabletip=true
return false
}
}

function positiontip(e){
if (enabletip){
var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
//Find out how close the mouse is to the corner of the window
var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20
var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20

var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000

//if the horizontal distance isn't enough to accomodate the width of the context menu
if (rightedge<tipobj.offsetWidth)
//move the horizontal position of the menu to the left by it's width
tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px"
else if (curX<leftedge)
tipobj.style.left="5px"
else
//position the horizontal position of the menu where the mouse is positioned
tipobj.style.left=curX+offsetxpoint+"px"

//same concept with the vertical position
if (bottomedge<tipobj.offsetHeight)
tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px"
else
tipobj.style.top=curY+offsetypoint+"px"
tipobj.style.visibility="visible"
}
}

function hideddrivetip(){
if (ns6||ie){
if( tipobj!= null){
enabletip=false
tipobj.style.visibility="hidden"
tipobj.style.left="-1000px"
tipobj.style.backgroundColor=''
tipobj.style.width=''
}}
}
document.onmousemove=positiontip