var set=false;
var v=0;
var a;
function loadStars()
{
star1 = new Image();
star1.src = "Images/star1.gif";
star2 = new Image();
star2.src = "Images/star2.gif";
}

function highlight(x)
{
if (set==false)
	{
	x= x.split("_")[0];
	y=x*1+1
	switch(x)
		{
		case "1": document.getElementById(x+"_star").src= star2.src;
		document.getElementById('vote').innerHTML="strava";
		break;
		case "2":for (i=1;i<y;i++)
		{
		document.getElementById(i+"_star").src= star2.src;
		}
		document.getElementById('vote').innerHTML="tak tak"
		break;
		case "3":for (i=1;i<y;i++)
		{
		document.getElementById(i+"_star").src= star2.src;
		}
		document.getElementById('vote').innerHTML="dobro"
		break;
		case "4":for (i=1;i<y;i++)
		{
		document.getElementById(i+"_star").src= star2.src;
		}
		document.getElementById('vote').innerHTML="vrlo dobro"
		break;
		case "5":for (i=1;i<y;i++)
		{
		document.getElementById(i+"_star").src= star2.src;
		}
		document.getElementById('vote').innerHTML="super"
		break;
		}
	}
}
function losehighlight(x)
{
if (set==false)
	{
	for (i=1;i<6;i++)
		{
		document.getElementById(i+"_star").src=star1.src;
		document.getElementById('vote').innerHTML=""
		}
	}
}
function setStar(x)
{
x= x.split("_")[0];
y=x*1+1
if (set==false)
	{
	switch(x)
		{
		case "1": a="1" 
		flash(a);
		break;
		
		case "2": a="2" 
		flash(a);
		break;
		
		case "3": a="3" 
		flash(a);
		break;
		
		case "4":a="4" 
		flash(a);
		break;
		
		case "5":a="5" 
		flash(a);
		break;
		
		}
	set=true;
	document.getElementById('vote').innerHTML="Hvala vam na ocijeni.";
	setRate(x);
	}	
}
function flash()
{
y=a*1+1
switch(v)
	{
	case 0:
	for (i=1;i<y;i++)	
		{
		document.getElementById(i+"_star").src= star1.src;
		}
	v=1
	setTimeout(flash,200)
	break;
	case 1:	
	for (i=1;i<y;i++)	
		{
		document.getElementById(i+"_star").src= star2.src;
		}
	v=2
	setTimeout(flash,200)
	break;
	case 2:
	for (i=1;i<y;i++)	
		{
		document.getElementById(i+"_star").src= star1.src;
		}
	v=3
	setTimeout(flash,200)
	break;
	case 3:
	for (i=1;i<y;i++)	
		{
		document.getElementById(i+"_star").src= star2.src;
		}
	v=4
	setTimeout(flash,200)
	break;
	case 4:
	for (i=1;i<y;i++)	
		{
		document.getElementById(i+"_star").src= star1.src;
		}
	v=5
	setTimeout(flash,200)
	break;
	case 5:
	for (i=1;i<y;i++)	
		{
		document.getElementById(i+"_star").src= star2.src;
		}
	v=6
	setTimeout(flash,200)
	break;
	}
}