ÿþvar flag=0;

function loadPopup()

    {

        $(document).ready(function(){   

        tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox

        imgLoader = new Image();// preload image

        imgLoader.src = tb_pathToImage; return false;

        });

    }

  

function ShowModelDialog(div)

{    

    document.getElementById(div).style.display="none";     

    document.getElementById(div).style.width=window.screen.availWidth;     

    document.getElementById("123").style.height=window.screen.availHeight-100;

    

}

//Dang su dung

function windowPopup(url,width,height)

{

    if (width==0)

        width=window.screen.availWidth - 50;

    if (height==0)

        height=window.screen.availHeight - 100;

    var left = window.screen.availWidth/2 - width/2;

    var top = window.screen.availHeight/2 - height/2;

    var resizable = 'yes';

    var scrollbars = 'yes'; 

    myWind=window.open(url,'subWindow', 'width='+width+',height='+height+',left='+left+',top='+top+',resizable='+resizable+',scrollbars='+scrollbars);

    myWind.focus();

    return false;

}

//Dang su dung

function windowPopupFile(url,id,width,height)

{

    if (width==0)

        width=window.screen.availWidth - 50;

    if (height==0)

        height=window.screen.availHeight - 100;

    var left = window.screen.availWidth/2 - width/2;

    var top = window.screen.availHeight/2 - height/2;

    var resizable = 'yes';

    var scrollbars = 'yes'; 

    var obj = document.getElementById(id);

    if (obj != null)

    {

       url += "&file="+obj.value; 

    }

    window.open(url,'', 'width='+width+',height='+height+',left='+left+',top='+top+',resizable='+resizable+',scrollbars='+scrollbars);

    return false;

}



function ShowMenu(sObj, sClassName)

{

    var nLen = sClassName.length;

    var sClsObj = sObj.className;

    var nTmpLen = sClsObj.length;

    if (nLen==nTmpLen)

	{

		sClassName=sClassName+"Over";

	}

	sObj.className = sClassName;

}			

function ShowDiv(div,div1)

{

    var width = 326;

	var height = 282;

    var left = window.screen.availWidth/2 - width/2;

	var top = window.screen.availHeight/2 - height/2;

    //-----------------------------

    

    document.getElementById(div).style.left=left;

    document.getElementById(div).style.top=top;

    if(document.getElementById(div).style.display=="")

    {

        document.getElementById(div).style.display="none";

        document.getElementById(div1).style.display="none";

        document.getElementById(div1).style.width=0;

        }

    else

    {

        document.getElementById(div).style.display="";    

        document.getElementById(div1).style.display="";

        document.getElementById("123").style.width=window.screen.availWidth;

        document.getElementById("123").style.height=window.screen.availHeight-100;               

    }

}

function checkMail(txt)

{

	var x = document.getElementById(txt).value;

	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;	

	if (filter.test(x)) 	

	    return true;

	else 

	    return false;

}



function CheckEmpty(txt1,txt2)

{

    if(document.getElementById(txt1).value=="")

    {

        alert("Ch°
a nh­p tên 

ng nh­p");

        return false;

    }

    else

    if(document.getElementById(txt2).value=="")

    {

        alert("Ch°
a nh­p 
Ëa chÉ email!");

        return false;

    }

    else

    if(!checkMail(txt2))

    {

        alert("
Ëa chÉ email không hãp lÇ!");

        return false;

    }

    else

        return true;

}

function CheckLogin(txt1)

{

    if(document.getElementById(txt1).value=="")

    {

        alert("Ch°
a nh­p tên 

ng nh­p");

        return false;

    }    

    else

        return true;

}



function DeleteItems(url)

	{

		if(confirm('B¡n thñc sñ muÑn xóa c¥u trúc này không? \nN¿u xóa c¥u trúc này thì t¥t c£ các dï liÇu liên quan s½ bË m¥t'))

		{			

			document.forms[0].action=url;

			document.forms[0].submit();

		}	

	}

function CheckEmpty_(txt1,txt2,txt3,txt4)

{

    if(document.getElementById(txt1).value=="")

    {

        alert("Ch°
a nh­p tên 

ng nh­p");

        document.getElementById(txt1).focus();

        return false;

    }

    else

    if(document.getElementById(txt2).value!=

        document.getElementById(txt3).value)

    {

        alert("M­t kh©u xác nh­n nh­p ch°
a khÛp!");

        return false;

    }

    else

    if(document.getElementById(txt4).value=="")

    {

        alert("Ch°
a nh­p 
Ëa chÉ email.\nEmail s½ nh­n thông tin 

ng nh­p cça b¡n!");

        document.getElementById(txt4).focus();

        return false;

    }

    else

    if(!checkMail(txt4))

    {

        alert("
Ëa chÉ email không hãp lÇ!\nEmail s½ nh­n thông tin 

ng nh­p cça b¡n!");

        document.getElementById(txt4).focus();

        return false;

    }

    else

        return true;

}

//---------------------------------------------------

function HiddenModelDialog(div)

{ 

   window.opener.document.getElementById(div).style.display="none"; 

   window.opener.document.location.reload();

}

function Alert(div)

{

    if(document.getElementById(div).style.display=="")

    {

        alert("B¡n ph£i t¯t cía sÕ vëa mß, mÛi có thà thao tác 
°
ãc công viÇc!");

    }

}

function openclose(obj1,obj2,obj3,i)

{

    //obj1 la do tuong can mo

    //obj2 la doi tuong can dong      

//    if(i!=0)

//        document.getElementById(obj3).value=document.getElementById(obj2).style.display;

//        

//    document.getElementById(obj1).style.display=document.getElementById(obj3).value;

    //-------------------------------------------

    if (document.getElementById(obj1)!=null && document.getElementById(obj2)!=null)

    {

        if(document.getElementById(obj1).style.display=="none")

            document.getElementById(obj2).style.display="";

        else

            document.getElementById(obj2).style.display="none";    

    }

}

function showdate()

		{

			d = new Date();

			var a = new Array("Chç nh­t","Thé hai","Thé ba","Thé t°
","Thé n
m","Thé sáu","Thé b£y");

			s = "<b>" + a[d.getDay()] + 

				", " +	(d.getDate()<10?"0" + d.getDate():d.getDate()) +

				"/" +	(d.getMonth()+1 <10?"0" + (d.getMonth() + 1):(d.getMonth()+1)) +

				"/" +	d.getFullYear() + "</b>";

			document.write(s);			

		}

function showdate1()

		{

			d = new Date();

			var a = new Array("Chç nh­t","Thé hai","Thé ba","Thé t°
","Thé n
m","Thé sáu","Thé b£y");

			s = "<b>" + a[d.getDay()] + 

				", ngày " +	(d.getDate()<10?"0" + d.getDate():d.getDate()) +

				" tháng " +	(d.getMonth()+1 <10?"0" + (d.getMonth() + 1):(d.getMonth()+1)) +

				" n
m " +	d.getFullYear() + "</b>";

			document.write(s);			

		}

function showdateEnglish()

		{

			d = new Date();

			var a = new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");

			s = "<b>" + a[d.getDay()] + 

			    ", " +	(d.getMonth()+1 <10?"0" + (d.getMonth() + 1):(d.getMonth()+1)) +

				"." +	(d.getDate()<10?"0" + d.getDate():d.getDate()) +

				"." +	d.getFullYear() + "</b>";

			document.write(s);			

		}

function showdateShort()

		{

			d = new Date();

			var a = new Array("Chç nh­t","Thé hai","Thé ba","Thé t°
","Thé n
m","Thé sáu","Thé b£y");

			s = "" +//+ a[d.getDay()] + 

				"" +	(d.getDate()<10?"0" + d.getDate():d.getDate()) +

				"." +	(d.getMonth()+1 <10?"0" + (d.getMonth() + 1):(d.getMonth()+1)) +

				"." +	d.getFullYear() + "";

				

			document.write(s);			

		}		

		

    function checkall(chk)

		{								    			

			var frm = document.forms[0];						

			for(j=0;j<frm.length;j++)

			{			

				e=frm.elements[j];		 

				if(e.type=='checkbox' && e.name.indexOf(chk)!=-1 && !e.disabled)

				{				

					if(flag==0)

					    e.checked=true;					

					else					

					    e.checked=false;					    

				}			

			}					

			if(flag==0)

			    flag=1

			 else

			    flag=0

		}

function subCheck(chkall,chk)

		{

			var frm = document.forms[0];			

			flag=true;

			for(j=0;j<frm.length;j++)

			{			

				e=frm.elements[j];			 

				if(e.type=='checkbox' && e.name.indexOf(chk)!=-1 && !e.disabled)

				{					

					if(!e.checked)						

						flag=false;

				}			

			}		

			for(j=0;j<frm.length;j++)

			{

				e=frm.elements[j];			 

				if(e.type=='checkbox' && e.name.indexOf(chkall)!=-1)

				{					

					e.checked=flag;

					break;

				}

			}		

		}

function HoiTruocKhiXoa(chk)

{

	var frm = document.forms[0];

		//var ch = document.getElementById(obj.id);				

		flag=false;

		for(j=0;j<frm.length;j++)

		{			

			e=frm.elements[j];			 

			if(e.type=='checkbox' && e.name.indexOf(chk)!=-1)

			{					

				if(e.checked)					

					flag=true;

			}			

		}

	if(flag)

	{

		if(confirm("B¡n có ch¯c ch¯n muÑn xóa không?\n" +

			"MÍi thông tin b¡n xóa b¡n ph£i chËu mÍi trách nhiÇm,\n" 

			+ "mÙt khi có l×i x£y ra 
Ñi hÇ thÑng."))

		{

			return true;

		}

	}

	else

	{

		alert("B¡n ch°
a chÍn thông tin c§n xóa!");

	}

	return false;

}

function DangTai(chk,index)

{

	tb1="B¡n có ch¯c ch¯n muÑn 
°
a tin lên m¡ng không?\n" +

			"MÍi thông tin không chính xác b¡n ph£i chËu mÍi trách nhiÇm";

	tb11="B¡n ch°
a chÍn thông tin c§n duyÇt, 

ng tin!";

	tb2="B¡n có ch¯c ch¯n không muÑn 
°
a tin lên m¡ng không?";			

	tb22="B¡n ch°
a chÍn tin 
à thôi 

ng t£i!";

	if(index==1)

	{

	    tb1=tb2;

	    tb11=tb22;

	}

	var frm = document.forms[0];

		//var ch = document.getElementById(obj.id);				

		flag=false;

		for(j=0;j<frm.length;j++)

		{			

			e=frm.elements[j];			 

			if(e.type=='checkbox' && e.name.indexOf(chk)!=-1)

			{					

				if(e.checked)					

					flag=true;

			}			

		}

	if(flag)

	{

		if(confirm(tb1))			

		{

			return true;

		}

	}

	else

	{

		alert(tb11);

	}

	return false;

}

function Xoa()

{

    if(confirm("B¡n có ch¯c ch¯n muÑn xóa không?\nCác thông tin liên quan ci
ng bË xóa!"))

		return true;

	else 

	    return false;	

}

function CheckTextBox(obj)

{	

	var frm = document.forms[0];

	var o = document.getElementById(obj);

	

	for(j=0;j<frm.length;j++)

		{			

			e=frm.elements[j];			 

			if(e.type=='text' && e.id!=obj)				

			{								

				var o1= document.getElementById(e.id);

				if(o.value==o1.value)

				{

					alert("Thé tñ s¯p x¿p 
ã tÓn t¡i!\n
à tránh s¯p x¿p sai, thé tñ không 
°
ãc trùng.");

					return;

				}

			}			

		}

}

function ShowForm(app,id)

{

   window.open(app + '/admin/default.aspx?idcell=' + id,'',

               'top=0,left=0,width=' + (screen.availWidth - 10) + ',height=' + (screen.availHeight -30) + ',resizable=no,scrollbars=yes');

}

function OpenWindow(app,txtFile)

{

    var url = app + txtFile;

    var width = 700;

	var height = 500;

	var resizable = 'yes';

	var scrollbars = 'yes';

	var left = ((document.body.clientWidth - width) / 2) + window.screenLeft;

	var top = (((document.body.clientHeight - height) / 2)) + window.screenTop;

	window.open(url,'', 'width='+width+',height='+height+',left='+left+',top='+top+',resizable='+resizable+',scrollbars='+scrollbars);

}

function popupWindow(url,w,h,bt)

{    

    var width = w;

	var height = h;

	var resizable = 'no';

	var scrollbars = 'yes';

	var left = ((document.body.clientWidth - width) / 2) + window.screenLeft;

	var top = (((document.body.clientHeight - height) / 2)) + window.screenTop;

	window.open(url,'', 'width='+width+',height='+height+',left='+left+',top='+top+',resizable='+resizable+',scrollbars='+scrollbars);

	document.getElementById(bt).disabled = true;

}

function popupWindows(url,w,h)

{    

    if (w==0)

        w=document.body.clientWidth-100;

    if (h==0)

        h=document.body.clientHeight-200;

	

	var resizable = 'no';

	var scrollbars = 'yes';

	var left = ((document.body.clientWidth - w) / 2);// + window.screenLeft;

	var top = ((document.body.clientHeight - h) / 2);// + window.screenTop;

	window.open(url,'', 'width='+w+',height='+h+',left='+left+',top='+top+',resizable='+resizable+',scrollbars='+scrollbars);	

}

function BatTat(obj,o,i)

{    

    if(i==0)

       document.getElementById(obj).disabled=o;

    else

    {

       window.opener.document.getElementById(obj).disabled=o;       

       }

}

function returnSt(obj,obj1)

{

    window.opener.document.getElementById(obj).value=document.getElementById(obj1).value;

    window.close();

}

function ChonFile(bt,rad,text)

{

    var file = document.getElementById(rad).value;

    //-------------------------------------------

        alert(file);  

    

}

function TextEmpty(txt,thongbao)

{

    if(document.getElementById(txt).value=="")

        {

            alert(thongbao);

            document.getElementById(txt).focus();

            return false;    

        }

    else

        return true;

}

function ChonGiaoDien(obj, strID)

{

    var f =document.forms[0];

    //---------------------   

   for(i=0;i<f.length;i++)

    {

        e = f.elements[i];

        if(e.type=='checkbox' && e.name.indexOf(strID)!=-1)   

   e.checked = false;   

   }   

   document.getElementById(obj).checked=true;

}



function IsCheckCha(ckbCha, ckbCon)

{

    var f =document.forms[0];    

   for(i=0;i<f.length;i++)

    {

        e = f.elements[i];

        if(e.type=='checkbox' && e.name.indexOf(ckbCha)!=-1)   

        {

            if(e.checked)

            {

                for(j=0;j<f.length;j++)

                {

                    sub = f.elements[j];

                    if(sub.type=='checkbox' && sub.name.indexOf(ckbCon)!=-1 && sub.id!=e.id)   

                        sub.checked=true;                           

                }

            }

            else

            {

                for(j=0;j<f.length;j++)

                {

                    sub = f.elements[j];

                    if(sub.type=='checkbox' && sub.name.indexOf(ckbCon)!=-1 && sub.id!=e.id)   

                        sub.checked=false;                           

                }

            }

        }

     } 

}

    

function IsCheckCon(ckbCha, ckbCon)

{

    var f =document.forms[0];

    var icheck=true;

    //---------------------       

   for(i=0;i<f.length;i++)

    {

        e = f.elements[i];

        if(e.type=='checkbox' && e.id.indexOf(ckbCon)!=-1)   

        {                             

            if(e.checked)

            {                             

                for(j=0;j<f.length;j++)

                {                  

                    cha = f.elements[j];

                    if(cha.type=='checkbox' && cha.id.indexOf(ckbCha)!=-1)   

                    {

                        cha.checked=true;    

                     //   Alert("Check cha");                       

                        break;

                    }

                }

            }

            else

            {                

                for(j=0;j<f.length;j++)

                {

                    sub = f.elements[j];

                    if(sub.type=='checkbox' && sub.id.indexOf(ckbCon)!=-1)   

                        icheck=sub.checked;                           

                }

                for(t=0;t<f.length;t++)

                {

                    b = f.elements[t];

                    if(b.type=='checkbox' && b.id.indexOf(ckbCha)!=-1 && b.id!=e.id)   

                    {

                        b.checked=icheck;                           

                        break;

                    }

                }

            }

        }

     }      

  }

  function SetForcusButton(btn)

  {								    			

    // document.getElementById(btn).focus();                   

  }

function hideLoaded() 

 {    

  var l = document.getElementById("LoadingDiv");

  l.style.visibility = "hidden";   

 } 

 function displayLoaded()

 {

     var l = document.getElementById("LoadingDiv");

  l.style.visibility = "visible"; 

  setTimeout(hideLoaded,50);

 }

 function open_window(boxmenu) 

 {

var url = boxmenu[boxmenu.selectedIndex].value;

if (url != '') {

window.open(url);

}

}





function taExpand(e)

{    

  var a, i, r, c = 0;

  a = e.value.split('\n');

  for (i = 0; i < a.length; i++)

    {

      if (a[i].length > e.cols) // find number of wrapped lines

      {

        c += Math.floor(a[i].length / e.cols);

      }

    }

    r = c + a.length; // add number of wrapped lines to number of lines

  if (r < e.rows)

  {

    r = e.rows;

  }

  e.rows = r;

}



function KiemTraCheck()

{

    var f=document.forms[0];  

    var bChon = false;                                                                                  

    for(j=0;j<f.length;j++)

    {

        ckbCheckChon=f.elements[j];

        if(ckbCheckChon.type=="checkbox")

        {                   

            if(ckbCheckChon.checked)

            {

                bChon = true;

                break;

            }

        }

    }

    if (bChon == false)

    {

        alert("B¡n ch°
a chÍn thông tin 
à xóa");

        return false;

    }

    else

    {

        return confirm("B¡n có ch¯c ch¯n muÑn xóa các thông tin 
ã chÍn không?");

    }    

}   



 function KiemTraCheck_Chon()

{

    var f=document.forms[0];  

    var bChon = false;                                                                                  

    for(j=0;j<f.length;j++)

    {

        ckbCheckChon=f.elements[j];

        if(ckbCheckChon.type=="checkbox")

        {                   

            if(ckbCheckChon.checked)

            {

                bChon = true;

                break;

            }

        }

    }

    if (bChon == false)

    {

        alert("B¡n ch°
a chÍn thông tin 
à thñc hiÇn");

        return false;

    }

    else

    {

        return confirm("B¡n có ch¯c ch¯n muÑn thñc hiÇn các thông tin 
ã chÍn không?");

    }   

}





//Dùng trong lËch công tác

function SetCssDongChon(txtID,sCssDangChon)

{    

    var b=  document.getElementById("LuuCssTruocDo");

    var o = document.getElementById(txtID);

    

    $(".Tin_DuocChon").attr("class",b.value);

    b.value=sCssDangChon;

    $(o).attr("class","Tin_DuocChon");

    txtID.className="Tin_DuocChon";

} 



function ThietLapCssDongChon(txtID)

{    

    var b=  document.getElementById("LuuCssTruocDo");

    b.value=txtID.className;

    txtID.className="Tin_DuocChon";

} 

function PhucHoiCssDongChon(txtID)

{    

    var b=  document.getElementById("LuuCssTruocDo");

    txtID.className=b.value;

} 





function Css_Mouse_ON(txtID)

{    

    var b=  document.getElementById("LuuCssTruocDo");

    b.value=txtID.className;

    txtID.className="Tin_DuocChon";

} 

function Css_Mouse_OUT(txtID)

{    

    var b=  document.getElementById("LuuCssTruocDo");

    txtID.className=b.value;

} 



//====================

function HienThongTinCV(id,soDong)

{

    var k=document.getElementById("txtSoDong").value;



    var i=0;

    for (i=1;i<=k;i++)

    {

        var txt=document.getElementById("txtID").value + i.toString();

        if (document.getElementById(txt)!=null)

        {

            document.getElementById(txt).style.display="none";

        }

     }

    for (i=1;i<=soDong;i++)

    {

        var txt1=id + i.toString();

        

        if (document.getElementById(txt1)!=null)

        {

            document.getElementById(txt1).style.display="";

        }

        document.getElementById("txtID").value =id;

        document.getElementById("txtSoDong").value =soDong.toString();

    }

}	

//Dùng cho video media

function changeSource(strSource)

{

	var s;

	s="<object id='winMediaPlayerID'";

	s+="codeBase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715' ";

	s+="type='application/x-oleobject' height='400' ";

	s+="standby='Loading Microsoft Windows Media Player components...' "; 

	s+="width='100%' classid='CLSID:6BF52A52-394A-11D3-B153-00C04F79FAA6' ";

	s+="name='winMediaPlayer'>";

	s+="<param name='URL' value='"+strSource+"'/> ";

	s+="<param name='rate' value='1'/>";

	s+="<param name='balance' value='0'/>";

	s+="<param name='currentPosition' value='0'/>";

	s+="<param name='defaultFrame' value='0'/>";

	s+="<param name='playCount' value='1'/><param name='CursorType' value='-1'/>";

	s+="<param name='autoStart' value='1'/><param name='currentMarker' value='0'/><param name='invokeURLs' value='-1'/>";

	s+="<param name='volume' value='50'/>";

	s+="<param name='mute' value='0'/><param name='stretchToFit' value='-1'/>";

	s+="<param name='windowlessVideo' value='0'/><param name='enabled' value='1'/>";

	s+="<param name='fullScreen' value='0'/><param name='enableErrorDialogs' value='0'/>";

	s+="<embed type='application/x-mplayer2' pluginspage='http://www.microsoft.com/windows/windowsmedia/download/' filename='"+strSource+"' src='"+strSource+"' Name='MediaPlayerTV' "; 

	s+="width='440' ";

	s+="height='450' ";

	s+="AutoSize='1' ";

	s+="AutoStart='1' ";

	s+="ClickToPlay='1' ";

	s+="DisplaySize='1' ";

	s+="EnableContextMenu='1' ";

	s+="EnableFullScreenControls='1' "; 

	s+="EnableTracker='1' ";

	s+="Mute='0' ";

	s+="PlayCount='1' "; 

	s+="ShowControls='1' "; 

	s+="ShowAudioControls='1' "; 

	s+="ShowDisplay='0' ";

	s+="ShowGotoBar='0' ";

	s+="ShowPositionControls='1' "; 

	s+="ShowStatusBar='1' ";

	s+="ShowTracker='1'> ";

	s+="<\/embed> ";

	s+="<\/object>";

	

	document.getElementById("MediaPlayer").innerHTML=s;

}           



function AnHien11(id) 

{

    var e=document.getElementById(id);

    if (e!=null)

    {

        if (e.style.display == "none")

            e.style.display = "";

        else

            e.style.display = "none";    

    }

}    



function AnHienObj(idClick,idAnHien,cssHien,cssAn) 

{

    //Dùng trong liên k¿t webste d¡ng list

    var e=document.getElementById(idAnHien);

    if (e!=null)

    {

        if (e.style.display == "none")

        {

           e.style.display = "";

           idClick.className=cssHien;

        }

        else

        {

            e.style.display = "none";  

            idClick.className=cssAn;      

        }

    }

}   



    //KiÃm tra hãp lÇ ngày

    function KiemTraNgayHopLe(ctrID)

    {

        var ok=true;

        var day;

        var month;

        var year;

        var leap = 0;

        var date;

        var ctr = document.getElementById(ctrID);

        

        if (ctr != null)

        {

              

              var objRegExp  = /(^(([0-9])|([0-2][0-9])|(3[0-1]))\/(([1-9])|(0[1-9])|(1[0-2]))\/(([0-9][0-9])|([1-2][0,9][0-9][0-9]))$)/;          

              

              if (objRegExp.test(ctr.value))

              {

               

                    date=ctr.value;

                    var arr=[];

              arr=date.split('/');

              day=arr[0];

              month=arr[1];

                    year=arr[2];

              }

              

           /* Validation leap-year / february / day */

            if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0))

                leap = 1;

            if ((month == 2) && (leap == 1) && (day > 29))

                ok = false;

            if ((month == 2) && (leap != 1) && (day > 28))

                ok = false;

            /* Validation of other months */

            if ((day > 31) && ((month == 1) || (month == 3) || (month == 5) || (month == 7) || (month == 8) || (month == 10) || (month == 12)))

                ok = false;

            if ((day > 30) && ((month == 4) || (month == 6) || (month == 9) || (month == 11))) 

                ok = false;

               

            if (!ok || !objRegExp.test(ctr.value))

            {

                alert('Ngày không hãp lÇ, vui lòng nh­p l¡i!');

                ctr.focus();

                ctr.select();

                return false;

            }

      }

        return true;

}