var arAbas = new Array();
arAbas[0] = new stAba('0','bot-performance-on.gif','bot-performance-off.gif');
arAbas[1] = new stAba('1','bot-caracteristicas-on.gif','bot-caracteristicas-off.gif');
arAbas[2] = new stAba('2','bot-cartas-on.gif','bot-cartas-off.gif');
	
function stAba(num,on,off){
	this.num = num;
	this.on = on;
	this.off = off;
}		

function AlternarAbas(num,on,off){
	for (i=0;i<arAbas.length;i++)
	{
		UTIL.GetObject('texto'+arAbas[i].num).style.display = 'none';
		UTIL.GetObject('img'+arAbas[i].num).src = '/css/imagem/'+arAbas[i].off;
	}
	UTIL.GetObject('texto'+num).style.display = 'block';
	UTIL.GetObject('img'+num).src = '/css/imagem/'+on;
}