// JScript File
function HideScript(obj)
{
	if(document.getElementById(obj).style.display == 'none')
	{
		document.getElementById(obj).style.display = 'block';			
		    
	    if(obj=='IDHide1')
			Setweb('block');
		if(obj=='IDHide2')
			Setsoftware('block');
	}
	else
	{
		document.getElementById(obj).style.display = 'none';
			
		if(obj=='IDHide1')
			Setweb('none');
		if(obj=='IDHide2')
			Setsoftware('none');
		 
	}
	
}
 	function Setweb(staus)
	{
		set('web',staus);   
	}
	function Setsoftware(staus)
	{ 
		set('software',staus);   
	}
	 

	function GetAllDefault()
	{
		if(GetCookie('web')!= null)
		{
			if(GetCookie('web') == 'block')
			{
				document.getElementById('IDHide1').style.display = 'block';	
			}
			else
			{
				document.getElementById('IDHide1').style.display = 'none';					
			}
		}
		if(GetCookie('software')!= null)
		{
			if(GetCookie('software') == 'block')
			{
				document.getElementById('IDHide2').style.display = 'block';	
				
			}
			else
			{
				document.getElementById('IDHide2').style.display = 'none';					
			}
		}
		 
	}
			
			var expDays = 30;
			var exp = new Date(); 
			exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
			function set(obj,favStaus)
			{
				SetCookie (obj, favStaus,exp);
			}
			function getCookieVal (offset) 
			{  
				var endstr = document.cookie.indexOf (";", offset);  
				if (endstr == -1)    
					endstr = document.cookie.length;  
				return unescape(document.cookie.substring(offset, endstr));
			}
			function GetCookie (name) 
			{  
				var arg = name + "=";  
				var alen = arg.length;  
				var clen = document.cookie.length;  
				var i = 0;  
				while (i < clen) 
				{    
					var j = i + alen;    
					if (document.cookie.substring(i, j) == arg)      
					return getCookieVal (j);    
					i = document.cookie.indexOf(" ", i) + 1;    
					if (i == 0) break;   
				}  
				return null;
			}
			function SetCookie (name, value) 
			{  
				var argv = SetCookie.arguments;  
				var argc = SetCookie.arguments.length;  
				var expires = (argc > 2) ? argv[2] : null;  
				var path = (argc > 3) ? argv[3] : null;  
				var domain = (argc > 4) ? argv[4] : null;  
				var secure = (argc > 5) ? argv[5] : false;  
				document.cookie = name + "=" + escape (value)+  
				((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
				((path == null) ? "" : ("; path=" + path)) +  
				((domain == null) ? "" : ("; domain=" + domain)) +    
				((secure == true) ? "; secure" : "");
			}
 function DienTich()
 {
	if(document.getElementById('DivIDDienTich').style.display == 'none')
	{
		document.getElementById('DivIDDienTich').style.display = 'block';
		document.getElementById('DivIDGiaTien').style.display = 'none';			
		
	}
 }
 function GiaTien()
 {
	if(document.getElementById('DivIDGiaTien').style.display == 'none')
	{
		document.getElementById('DivIDGiaTien').style.display = 'block';
		document.getElementById('DivIDDienTich').style.display = 'none';
				
	}
 }