function showHide(div,aba)
{	
	var selected;
	var abaselected;
	
	switch(div)
	{		
		case 0:
			selected = 0;
			break;
		case 1:
			selected = 1;
			break;
		case 2:
			selected = 2;
			break;
		case 3:
			selected = 3;
			break;
		case 4:
			selected = 4;
			break;
		case 5:
			selected = 5;
			break;
		default:
			selected = 50;
			break;
	}
	
	switch(aba)
	{		
		case 10:
			abaselected = 10;
			break;
		case 11:
			abaselected = 11;
			break;
		case 12:
			abaselected = 12;
			break;
		case 13:
			abaselected = 13;
			break;
		case 14:
			abaselected = 14;
			break;
		case 15:
			abaselected = 15;
			break;
		default:
			abaselected = 50;
			break;
	}
		
	for(x=0; x<=5; x++)
	{
		var divHide = document.getElementById(x);		
		if(x != selected)		
			divHide.style.display = 'none';		
		else		
			divHide.style.display = '';
	}
	
	for(y=10; y<=15; y++)
	{
		if(document.getElementById(y) != null)
		{		
			var abaHide = document.getElementById(y);	
			if(y != abaselected)
			{							
				abaHide.style.backgroundImage="url('fundo_aba_off.jpg')";
				abaHide.style.fontWeight = "normal";
				abaHide.style.color = "#666666";
			}
			else
			{
				abaHide.style.backgroundImage="url('fundo_aba_on.jpg')";
				abaHide.style.fontWeight = "bold";
				abaHide.style.color = "#FFFFFF";
			}		
		}		
	}	
}