function ItemMinMax(Name){
    var MItem=document.all(Name);
	  if (MItem.style.display=='') {
              MItem.style.display='none';
	    }  else  {
      	   MItem.style.display='';
	             }
}

function DoCallback(param)
    {
        Callback1.Callback(param); 
    }
    

function datetime() {
	var today = new Date();
	var thisHours = today.getHours();
	var thisMinutes = today.getMinutes();
	var weekdayNames = ['CN', 'Thứ 2', 'Thứ 3', 'Thứ 4', 'Thứ 5', 'Thứ 6', 'Thứ 7'];
	var monthNamesR = ['01', '02', '03', '04', '05', '06', '07', '08', '09', '10', '11', '12'];
	var thisDay = today.getDay();
	var thisDate = today.getDate();
	var currMonth = today.getMonth();
	var currYear = today.getFullYear();
	if(today.getMinutes() < 10) {thisMinutes = "0" + today.getMinutes()};
	if(today.getHours() < 10) {thisHours = "0" + today.getHours()};
	document.write(weekdayNames[thisDay] + ", " + thisDate + "." + monthNamesR[currMonth] + "." + currYear + ", " + thisHours + ":" + thisMinutes)
	}

function showStock()
	{
		var type = document.getElementById('type').value;	
		myWin = open("Result.aspx?id=" + type, "displayWindow", "width=200,height=150,status=no,toolbar=no,menubar=no,top=300,left=300");
	}
	
function showWeather()
	{
		window.open("http://www.24h.com.vn/ttcb/thoitiet/thoitiet.php","my_new_window","");
	}

function showMoneyrate()
	{	
		window.open("http://www.24h.com.vn/ttcb/tygia/tygia.php","my_new_window","");
	}

function showGold()
	{
		window.open("http://www.24h.com.vn/ttcb/giavang/giavang.php","my_new_window","");
	}
	
function showBSC()
	{		
		myWin = open("http://chungkhoan.24h.com.vn/chungkhoan.php", "displayWindow", "");
	}