function Check(chk)
		{
			if(document.myform.Check_All.value=="Check All")
			{
				for (i = 0; i < chk.length; i++)
				chk[i].checked = true ;
				document.myform.Check_All.value="UnCheck All";
			}
			else
			{
				for (i = 0; i < chk.length; i++)
				chk[i].checked = false ;
				document.myform.Check_All.value="Check All";
			}
		}
		function adauga(nr)
			{
				var x=document.getElementById(nr).value;
				
				x++;
				document.getElementById(nr).value = x;
				
			}
		function scade(nr)
			{
				var x=document.getElementById(nr).value;
				if(x==1)
				{
					document.getElementById(nr).value = x;
				}
				else
				{
					x--;
					document.getElementById(nr).value = x;
				}
			}
			
		function adauga_pro()
			{
				var x=document.getElementById('nr_buc').value;
				
				x++;
				document.getElementById('nr_buc').value = x;
				
			}
		function scade_pro()
			{
				var x=document.getElementById('nr_buc').value;
				if(x==1)
				{
					document.getElementById('nr_buc').value = x;
				}
				else
				{
					x--;
					document.getElementById('nr_buc').value = x;
				}
			}