//window.name='lno';

window.status=":: CHAO MUNG BAN GHE THAM WWW.PHAGIAVIETNAM.COM - MANG XA HOI VÌ LOI ICH NGUOI VIET NAM, QUANG CAO SAN PHAM DICH VU VOI CHI PHI =0 HOAC RAT THAP. ::";
function on(id)
{
ctrl = document.getElementById(id);
ctrl.style.display = "block";
}

function off(id)
{
ctrl = document.getElementById(id);
ctrl.style.display = "none";
}
function startPromos(iShow, iHide) { //v3.0
			if(document.layers)	   //NN4+
			{
				document.layers[iShow].visibility = "show";
				document.layers[iHide].visibility = "hide";
			}
			else if(document.getElementById)	  //gecko(NN6) + IE 5+
			{
				var obj = document.getElementById(iShow);
				obj.style.visibility = "visible";
				var obj2 = document.getElementById(iHide);
				obj2.style.visibility = "hidden";
			}
			else if(document.all)	// IE 4
			{
				document.all[iShow].style.visibility = "visible";
				document.all[iHide].style.visibility = "hidden";
			}
		}

		function dropCategory(obj){
	if(obj.className == "on"){
		obj.className = "off";
	}
	else{
		obj.className = "on";
	}
}
function changeto(obj,strClass){
	if(strClass!=""){
		obj.className = strClass;
	}
}
	function mOvr1(src) {
		if (!src.contains(event.fromElement)) {
			src.style.cursor = 'hand';
			src.style.backgroundColor = '#7e9db7';
		}

	}
	function mOut1(src) {
		if (!src.contains(event.toElement)) {
			src.style.cursor = 'default';
			src.style.backgroundColor = '#c4d9ef';
		}
	}
		function getNextShow(strCurrentLayer) {
			var iMax = document.Form1.txtNumberPromos.value;
			if (strCurrentLayer == "divLayer1" && iMax > 1) {
				document.Form1.txtShowLayer.value = "divLayer2";
				return "divLayer2";
			}
			
			if(strCurrentLayer == "divLayer2" && iMax > 2) {
				document.Form1.txtShowLayer.value = "divLayer3";
				return "divLayer3";
			}
			
			if (strCurrentLayer == "divLayer3" && iMax > 3) {
				document.Form1.txtShowLayer.value = "divLayer4";
				return "divLayer4";
			}
			
			if (strCurrentLayer == "divLayer4" && iMax > 4) {
				document.Form1.txtShowLayer.value = "divLayer5";
				return "divLayer5";
			}
			document.Form1.txtShowLayer.value = "divLayer1";
			return "divLayer1";
		}
		
		function getNextHide(strCurrentLayer) {
			var iMax = document.Form1.txtNumberPromos.value;
			
			if (strCurrentLayer == "divLayer2") {
				if (iMax > 2) {
					document.Form1.txtHideLayer.value = "divLayer3";
					return "divLayer3";
				}
				else {
					document.Form1.txtHideLayer.value = "divLayer1";
					return "divLayer1";
				}
			}
			
			if (strCurrentLayer == "divLayer3") {
				if (iMax > 3) {
					document.Form1.txtHideLayer.value = "divLayer4";
					return "divLayer4";
				}
				else{
					document.Form1.txtHideLayer.value = "divLayer1";
					return "divLayer1";
				}
			}
			
			if(strCurrentLayer == "divLayer4") {
				if (iMax > 4) {
					document.Form1.txtHideLayer.value = "divLayer5";
					return "divLayer5";
				}
				else {
					document.Form1.txtHideLayer.value = "divLayer1";
					return "divLayer1";
				}
			}
			
			if (strCurrentLayer == "divLayer5" && iMax > 1) {
				document.Form1.txtHideLayer.value = "divLayer1";
				return "divLayer1";
			}
			
			if (strCurrentLayer == "divLayer1" && iMax > 1) {
				document.Form1.txtHideLayer.value = "divLayer2";
				return "divLayer2";
			}
			else {
				return "divLayer5";
			}
		}
		
		function runPromos() {
			var strNextShow = document.Form1.txtShowLayer.value;
			var strNextHide = document.Form1.txtHideLayer.value;
			
			//get next show layer
			strNextShow = getNextShow(strNextShow);
			
			//get next hide layer
			strNextHide = getNextHide(strNextHide);
			
			
			startPromos(strNextShow, strNextHide);
		}
		
		function alignLayers() {
			if(document.layers)	   //NN4+
			{
				var winW = window.innerWidth - 16;
				if (winW < 760) {
					winW = 163;
				}
				else {
					winW = ((winW - 760)/2) + 163;
				}
				document.layers["divLayer1"].left = winW;
				document.layers["divLayer2"].left = winW;
				document.layers["divLayer3"].left = winW;
				document.layers["divLayer4"].left = winW;
				document.layers["divLayer5"].left = winW;
			}
			else if(document.getElementById)	  //gecko(NN6) + IE 5+
			{
				var winW = document.body.offsetWidth - 20;
				if (winW < 760) {
					winW = 163;
				}
				else {
					winW = ((winW - 760)/2) + 163;
				}
				var obj = document.getElementById("divLayer1");
				obj.style.left = winW;
				obj = document.getElementById("divLayer2");
				obj.style.left = winW;
				obj = document.getElementById("divLayer3");
				obj.style.left = winW;
				obj = document.getElementById("divLayer4");
				obj.style.left = winW;
				obj = document.getElementById("divLayer5");
				obj.style.left = winW;
			}
			else if(document.all)	// IE 4
			{
				var winW = document.body.offsetWidth - 20;
				if (winW < 760) {
					winW = 163;
				}
				else {
					winW = ((winW - 760)/2) + 163;
				}
				document.all["divLayer1"].style.visibility = winW;
				document.all["divLayer2"].style.visibility = winW;
				document.all["divLayer3"].style.visibility = winW;
				document.all["divLayer4"].style.visibility = winW;
				document.all["divLayer5"].style.visibility = winW;
			}
		}
		
		function showFirstLayer() {
			if(document.layers)	   //NN4+
			{
				document.layers["divLayer1"].visibility = "show";
			}
			else if(document.getElementById)	  //gecko(NN6) + IE 5+
			{
				var obj = document.getElementById("divLayer1");
				obj.style.visibility = "visible";
			}
			else if(document.all)	// IE 4
			{
				document.all["divLayer1"].style.visibility = "visible";
			}
		}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function check_search()
{
	if (document.search.keyword.value.length==0)
	{
		alert ("Hay nhap vao tu khoa tim kiem");
		document.search.keyword.focus();
		return false;
	}
	return true;
}
function popUp(location, w, h , resizable, screenX, screenY, menubar , scrollbars) 
{
	if( w == null ) { w = 400; }
	if( h == null ) { h = 200; }
	if(screenX == null) screenX = "160";
	if(screenY == null) screenY = "120";
	if( menubar == null) menubar = "0";
	if(scrollbars == null) scrollbars="0";
	if(resizable == null) resizable="0";	

	var toolbar = "'menubar="+menubar+",scrollbars="+scrollbars+", resizable="+resizable+",screenX="+screenX+",screenY="+screenY+", top="+screenY+", left="+screenX+",width="+w+",height="+h+"'";
	var editorWin = window.open(location,'editWin', toolbar);
	editorWin.focus(); 
}
function poll_submit(poll_id)
{
	var opt=-1,i;
	for (i=0;i<document.POLL.choice_opt.length;i++)
		if (document.POLL.choice_opt[i].checked)
	      opt= document.POLL.choice_opt[i].value;
	    if (opt==-1)
	    {
	    	alert("Hay chon lua chon");
	    	return false;
	    }
	    else
	    {
	    	popUp('poll.php?code=sm&id=' + poll_id + '&choice_opt=' + opt);
	    	document.POLL.submit.disabled=true;
	    	return false;
	    }
}

	function mOvr(src) {
		if (!src.contains(event.fromElement)) {
			src.style.cursor = 'hand';
			src.style.backgroundColor = '#6699CC';
		}

	}
	function mOut(src) {
		if (!src.contains(event.toElement)) {
			src.style.cursor = 'default';
			src.style.backgroundColor = '#7e9db7';
		}
	}
	function mClk(src) {
		if(event.srcElement.tagName=='TD'){
			src.children.tags('A')[0].click();
		}
	}

	function mOvr1(src) {
		if (!src.contains(event.fromElement)) {
			src.style.cursor = 'hand';
			src.style.backgroundColor = '#7e9db7';
		}

	}
	function mOut1(src) {
		if (!src.contains(event.toElement)) {
			src.style.cursor = 'default';
			src.style.backgroundColor = '#c4d9ef';
		}
	}
	function mClk1(src) {
		if(event.srcElement.tagName=='TD'){
			src.children.tags('A')[0].click();
		}
	}
var selected;

function selectRowEffect(object, buttonSelect) {
  if (!selected) {
    if (document.getElementById) {
      selected = document.getElementById('defaultSelected');
    } else {
      selected = document.all['defaultSelected'];
    }
  }

  if (selected) selected.className = 'moduleRow';
  object.className = 'moduleRowSelected';
  selected = object;

// one button is not an array
  if (document.checkout_payment.payment[0]) {
    document.checkout_payment.payment[buttonSelect].checked=true;
  } else {
    document.checkout_payment.payment.checked=true;
  }
}

function rowOverEffect(object) {
  if (object.className == 'moduleRow') object.className = 'moduleRowOver';
}

function rowOutEffect(object) {
  if (object.className == 'moduleRowOver') object.className = 'moduleRow';
}
function check_payment_info() {
  var error = 0;
  var error_message = "co loi trong khi thuc hien tren form cua ban! \nXin hay sua cac loi sau:\n";
  var payment_value = null;
  if(document.checkout_payment.fullname.value.length==0)
  {
  	    error_message = error_message + "* Nhap ho va ten nguoi nhan.\n";
    	error = 1;
  }
  if(document.checkout_payment.email.value.length==0)
  {
  	    error_message = error_message + "* Nhap Email lien he.\n";
    	error = 1;
  }
  if(document.checkout_payment.address.value.length==0)
  {
  	    error_message = error_message + "* Nhap dia chi nhan hang.\n";
    	error = 1;
  }
  if (document.checkout_payment.payment.length) {
    for (var i=0; i<document.checkout_payment.payment.length; i++) {
      if (document.checkout_payment.payment[i].checked) {
        payment_value = document.checkout_payment.payment[i].value;
      }
    }
  } else if (document.checkout_payment.payment.checked) {
    payment_value = document.checkout_payment.payment.value;
  } else if (document.checkout_payment.payment.value) {
    payment_value = document.checkout_payment.payment.value;
  }

  if (payment_value == "cc") {
/*    var cc_owner = document.checkout_payment.cc_owner.value;
    var cc_number = document.checkout_payment.cc_number.value;
    if (cc_owner == "" || cc_owner.length < 3) {
      error_message = error_message + "* Ho va Ten cua Chu the tin dung phai co it nhat 3 ky tu.\n";
      error = 1;
    }
    if (cc_number == "" || cc_number.length < 10) {
      error_message = error_message + "* So the tin dung phai co it nhat 10 ky tu.\n";
      error = 1;
    }*/
      error_message = error_message + "* Phuong thuc thanh toan bang the tin dung dang duoc xay dung, moi ban hay chon phuong thuc thanh toan khac.\n";
      error = 1;

  }

  if (payment_value == null) {
    error_message = error_message + "* Hay chon phuong thuc thanh toan.\n";
    error = 1;
  }

  if (error == 1) {
    alert(error_message);
    return false;
  } else {
    return true;
  }
}
function mOvr(src) {
		if (!src.contains(event.fromElement)) {
			src.style.cursor = 'hand';
			src.style.backgroundColor = '#6699CC';
		}

	}
function mOut(src) {
		if (!src.contains(event.toElement)) {
			src.style.cursor = 'default';
			src.style.backgroundColor = '#003366';
		}
	}
function mClk(src) {
		if(event.srcElement.tagName=='TD'){
			src.children.tags('A')[0].click();
		}
	}

/*
	function check_searchform(str)
	{
		if (str.value=='')
		{
			alert("Nhap vao noi dung tim kiem");
			str.focus;
			return false;
		}
		return true;
	}

	function do_download(str){
		window.open(str,"Downloading","status=0,toolbar=0,menubar=0,resizable=0,location=0, width=50,height=50");
	}

window.status=":: Welcome to EDA., JSC. ::";

document.onmouseover = function ( e ) {   
if ( !e ) e = window.event;   
var el = e.target ? e.target : e.srcElement;   
while ( el != null && el.tagName != "A" ) el = el.parentNode;   
if ( el == null ) return;   
if ( e.preventDefault ) e.preventDefault();   
else e.returnValue = true;};
function disableclick(e) {
 if (document.all) {
 if (event.button==2||event.button==3) {
 if (event.srcElement.tagName=="IMG"){
 alert(clickmessage);
 return false;
 }
 }
 }
 else if (document.layers) {
 if (e.which == 3) {
 alert(clickmessage);
 return false;
 }
 }
 else if (document.getElementById){
 if (e.which==3&&e.target.tagName=="IMG"){
 alert(clickmessage)
 return false
 }
 }
 }
 function associateimages(){
 for(i=0;i<document.images.length;i++)
 document.images[i].onmousedown=disableclick;
 }
 if (document.all)
 document.onmousedown=disableclick
 else if (document.getElementById)
 document.onmouseup=disableclick
 else if (document.layers)
 associateimages()*/