
//Ham opup 1
//cach dung: <a href="javascript:displayInfo('http://abc.com.vn',500,500)">Link</a>
function displayInfo(url,w,h)
{
 settings ='height='+h+',width='+w+',scrollbars='+scroll+',resizable';
 window.open(url,'',settings);
}

/*function kiem tra email co hop le khong*/
function isEmail( text )
{
	var pattern = "^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$";
	var regex = new RegExp( pattern );
	return regex.test( text );
}
/*---------------------------------------------*/
function SearchOnFocus(field)
{
	if(field.value=='Từ khoá tìm kiếm')
	{
		field.value = '';
	}
}

function SearchOnBlur(field)
{
	if(field.value=='')
	{
		field.value='Từ khoá tìm kiếm';
	}
}


// Lam 1 cai dong ho de chay.
var dayarray=new Array("Chủ nhật","Thứ hai","Thứ ba","Thứ Tư","Thứ Năm","Thứ Sáu","Thứ bảy")
var montharray=new Array("01","02","03","04","05","06","07","08","09","10","11","12")

function getthedate(){
var mydate=new Date()
var year=mydate.getYear()
if (year < 1000)
year+=1900
var day=mydate.getDay()
var month=mydate.getMonth()
var daym=mydate.getDate()
if (daym<10)
daym="0"+daym
var hours=mydate.getHours()
var minutes=mydate.getMinutes()
var seconds=mydate.getSeconds()
var dn="AM"
if (hours>=12)
dn="PM"
if (hours>12){
hours=hours
}
if (hours==0)
hours=24
if (minutes<=9)
minutes="0"+minutes
if (seconds<=9)
seconds="0"+seconds
//change font size here
var cdate=dayarray[day]+", "+daym+"/"+montharray[month]+"/"+year+" | "+hours+"h"+ minutes+"'"
/*
var cdate=minutes+":"+daym+"/"+montharray[month]
*/
if (document.all)
document.all.clock.innerHTML=cdate
else if (document.getElementById)
document.getElementById("clock").innerHTML=cdate
else
document.write(cdate)
}
if (!document.all&&!document.getElementById)
getthedate()

function load_clock(){
if (document.all||document.getElementById)
setInterval("getthedate()",1000);

}

//De chay dong ho trong BODY lam nhu sau:
/*
<body onLoad="load_clock()">
<span id="clock"></span>
</body>
*/
