// JavaScript Document

	var cookie_information = new Array();
 
	function resetImage(){
		newImage10 = "url(/misc/" + "nm07.jpg "+")";
		newImage11 = "url(/misc/" + "nm_bgr_02.jpg"+")";
		newImage20 = "url(/misc/" + "nm05.jpg" +")";
		newImage30 = "url(/misc/" + "nm06.jpg "+")";
		
        document.getElementById('cell10').style.backgroundImage = newImage10;
		document.getElementById('cell11').style.backgroundImage = newImage11;
		document.getElementById('cell20').style.backgroundImage = newImage20;
		document.getElementById('num1').className = "menu_ngang1";
		
		return true;
	}
	
		function changeImage2() {
			
			if(cookie_information != null)
			{
				resetImage();
				var nameimgst = cookie_information["cookname"];
				
				if(nameimgst == "imgt01"){
					newImage10 = "url(/misc/" + cookie_information["image1"] +")";
					newImage11 = "url(/misc/" + cookie_information["image2"] +")";
					newImage20 = "url(/misc/" + cookie_information["image3"] +")";
					
					document.getElementById('cell10').style.backgroundImage = newImage10;
					document.getElementById('cell11').style.backgroundImage = newImage11;
					document.getElementById('cell20').style.backgroundImage = newImage20;
					
					document.getElementById('num1').className = cookie_information["classname"];
					return true;
				}
				else if(nameimgst == "imgt02")
				{
					newImage10 = "url(/misc/" + cookie_information["image1"] +")";
					newImage11 = "url(/misc/" + cookie_information["image2"] +")";
					newImage20 = "url(/misc/" + cookie_information["image3"] +")";
					
					document.getElementById('cell20').style.backgroundImage = newImage10;
					document.getElementById('cell21').style.backgroundImage = newImage11;
					document.getElementById('cell30').style.backgroundImage = newImage20;
					
					document.getElementById('num2').className = cookie_information["classname"];
					return true;
				}
				else if(nameimgst == "imgt03")
				{
					newImage10 = "url(/misc/" + cookie_information["image1"] +")";
					newImage11 = "url(/misc/" + cookie_information["image2"] +")";
					newImage20 = "url(/misc/" + cookie_information["image3"] +")";
					
					document.getElementById('cell30').style.backgroundImage = newImage10;
					document.getElementById('cell31').style.backgroundImage = newImage11;
					document.getElementById('cell40').style.backgroundImage = newImage20;
					
					document.getElementById('num3').className = cookie_information["classname"];
					return true;
				}
				else if(nameimgst == "imgt04")
				{
					newImage10 = "url(/misc/" + cookie_information["image1"] +")";
					newImage11 = "url(/misc/" + cookie_information["image2"] +")";
					newImage20 = "url(/misc/" + cookie_information["image3"] +")";
					
					document.getElementById('cell40').style.backgroundImage = newImage10;
					document.getElementById('cell41').style.backgroundImage = newImage11;
					document.getElementById('cell50').style.backgroundImage = newImage20;
					
					document.getElementById('num4').className = cookie_information["classname"];
					return true;
				}
				else if(nameimgst == "imgt05")
				{
					newImage10 = "url(/misc/" + cookie_information["image1"] +")";
					newImage11 = "url(/misc/" + cookie_information["image2"] +")";
					newImage20 = "url(/misc/" + cookie_information["image3"] +")";
					
					document.getElementById('cell50').style.backgroundImage = newImage10;
					document.getElementById('cell51').style.backgroundImage = newImage11;
					document.getElementById('cell60').style.backgroundImage = newImage20;
					
					document.getElementById('num5').className = cookie_information["classname"];
					return true;
				}
				else if(nameimgst == "imgt06")
				{
					newImage60 = "url(/misc/" + cookie_information["image1"] +")";
					newImage61 = "url(/misc/" + cookie_information["image2"] +")";
					newImage70 = "url(/misc/" + cookie_information["image3"] +")";
					
					document.getElementById('num6').className = cookie_information["classname"];
					
					document.getElementById('cell60').style.backgroundImage = newImage60;
					document.getElementById('cell61').style.backgroundImage = newImage61;
					
					document.getElementById('cell70').style.backgroundImage = newImage70;

					document.getElementById('num6').className = cookie_information["classname"];

					return true;
				}
				else 
				{	
					newImage10 = "url(/misc/" + "nm01.jpg "+")";
					newImage11 = "url(/misc/" + "nm_bgr_01.jpg"+")";
					newImage20 = "url(/misc/" + "nm03.jpg" +")";
					
					document.getElementById('cell10').style.backgroundImage = newImage10;
					document.getElementById('cell11').style.backgroundImage = newImage11;
					document.getElementById('cell20').style.backgroundImage = newImage20;
					
					document.getElementById('num1').className = "menu_ngang";
				}

			}
		
      }

		function readTheCookie(the_info)
		{
			// load the cookie into a variable and unescape it
			var the_cookie = document.cookie;
			the_cookie = unescape(the_cookie);

			// separate the values from the cookie name
			var broken_cookie = the_cookie.split("=");
			var the_values = broken_cookie[3];
			
			// break each name:value pair into an array
			var seperated_values = the_values.split("/");

			// loop through the list of name:values and load up the associate array
			var property_value = "";
			for (loop=0;loop < seperated_values.length;loop++)
			{
				property_value = seperated_values[loop];
				var broken_info = property_value.split(":");
				var the_property = broken_info[0];
				var the_value = broken_info[1];
				the_info[the_property] = the_value;
					
			}
		}
		
		function setCookie1()
		{
			var the_cookie;
				
			pathArray = window.location.pathname.split( '/' );

			var getname_cookie = pathArray[1];
							//alert("name :"+ getname_cookie + " -> " + "lenght :" +pathArray.length + " -> " + "path :" + window.location.pathname);
			

			if(getname_cookie == "tintuc"){
				the_cookie = "my_cookie=cookname:imgt02/image1:nm09.jpg/image2:nm_bgr_01.jpg/image3:nm04.jpg/classname:menu_ngang/";
				document.cookie = escape(the_cookie);
				return true;
			}
			else if(getname_cookie == "sanphamdichvu" || getname_cookie == "spdv"){
				the_cookie = "my_cookie=cookname:imgt03/image1:nm09.jpg/image2:nm_bgr_01.jpg/image3:nm04.jpg/classname:menu_ngang/";
				document.cookie = escape(the_cookie);
				return true;
			}
			else if(getname_cookie == "doitac"){
				the_cookie = "my_cookie=cookname:imgt04/image1:nm09.jpg/image2:nm_bgr_01.jpg/image3:nm04.jpg/classname:menu_ngang/";
				document.cookie = escape(the_cookie);
				return true;
			}
			else if(getname_cookie == "hotro"){
				the_cookie = "my_cookie=cookname:imgt05/image1:nm09.jpg/image2:nm_bgr_01.jpg/image3:nm04.jpg/classname:menu_ngang/";
				document.cookie = escape(the_cookie);
				return true;
			}
			else if(getname_cookie == "tuyendung"){
				the_cookie = "my_cookie=cookname:imgt06/image1:nm09.jpg/image2:nm_bgr_01.jpg/image3:nm02.jpg/classname:menu_ngang/";
				document.cookie = escape(the_cookie);
				return true;
			}
			else {
				the_cookie = "my_cookie=cookname:imgt01/image1:nm01.jpg/image2:nm_bgr_01.jpg/image3:nm03.jpg/classname:menu_ngang/";
				document.cookie = escape(the_cookie);
				return true;

			}
			

		}
		setCookie1();
		
		readTheCookie(cookie_information);
		//window.onload=changeImage2 ;
		changeImage2();