// JavaScript Document

		function over(num)
        {     
			for(i=1; i <= num; i++){
				namediv = 't'+i;
				obj=document.getElementById(namediv);
				obj.className='b';	
			}
        }
		function clear_all()
        {     
		   for(i=1; i < 6; i++){
				namediv = 't'+i;
				obj=document.getElementById(namediv);
				obj.className='w';	
			}
        }
		function vote(grade,prog)
        {     
			{
			//alert(grade);
			obj1=document.getElementById("thank");
			obj1.className='rate';
			obj2=document.getElementById("stars");
			obj2.className='none';
			document.imgrate.src= "/vote.php?vote=" + grade +"&id=" + prog;
			}
        }
		-->