// ---- Tabela em abas
/*
var ie4 = (document.all) ? true : false;
var ns4 = (document.layers) ? true : false;
var ns6 = (document.getElementById && !document.all) ? true : false;
*/
function pegarDiv_aba(nome)
{
	if (document.getElementById)
	{
		this.obj = document.getElementById(nome);
	}
		else if (document.all)
	{
		this.obj = document.all[nome];
	}
		else if (document.layers)
	{
		this.obj = document.layers[nome];
	}
}


function info_merc(a){
		switch (a) {
		    case "maba1":
				x_aba1 = new pegarDiv_aba("maba2");
				x_aba1.obj.style.display = "none";
				x_aba1 = new pegarDiv_aba("img_aba2");
				x_aba1.obj.style.background = "url(imgs/42.gif)";
				
				x_aba1 = new pegarDiv_aba("maba3");
				x_aba1.obj.style.display = "none";
				x_aba1 = new pegarDiv_aba("img_aba3");
				x_aba1.obj.style.background = "url(imgs/42.gif)";

				x_aba1 = new pegarDiv_aba("maba1");
				x_aba1.obj.style.display = "inline";
				x_aba1 = new pegarDiv_aba("img_aba1");
				x_aba1.obj.style.background = "url(imgs/42a.gif)";

				x_aba1 = new pegarDiv_aba("aba1");
				x_aba1.obj.style.background = "#98B1D0";
				x_aba1 = new pegarDiv_aba("aba2");
				x_aba1.obj.style.background = "#D9E3F0";
				x_aba1 = new pegarDiv_aba("aba3");
				x_aba1.obj.style.background = "#D9E3F0";
			break;

		    case "maba2":
				var x_aba2 = new pegarDiv_aba("maba1");
				x_aba2.obj.style.display = "none";
				x_aba2 = new pegarDiv_aba("img_aba1");
				x_aba2.obj.style.background = "url(imgs/42.gif)";
				
				x_aba2 = new pegarDiv_aba("maba2");
				x_aba2.obj.style.display = "inline";
				x_aba2 = new pegarDiv_aba("img_aba2");
				x_aba2.obj.style.background = "url(imgs/42a.gif)";
				
				x_aba2 = new pegarDiv_aba("maba3");
				x_aba2.obj.style.display = "none";
				x_aba2 = new pegarDiv_aba("img_aba3");
				x_aba2.obj.style.background = "url(imgs/42.gif)";
				
				x_aba2 = new pegarDiv_aba("aba1");
				x_aba2.obj.style.background = "#D9E3F0";
				x_aba2 = new pegarDiv_aba("aba2");
				x_aba2.obj.style.background = "#98B1D0";
				x_aba2 = new pegarDiv_aba("aba3");
				x_aba2.obj.style.background = "#D9E3F0";
			break;

			case "maba3":

				var x_aba3 = new pegarDiv_aba("maba1");
				x_aba3.obj.style.display = "none";
				x_aba3 = new pegarDiv_aba("img_aba1");
				x_aba3.obj.style.background = "url(imgs/42.gif)";
				
				x_aba3 = new pegarDiv_aba("maba2");
				x_aba3.obj.style.display = "none";
				x_aba3 = new pegarDiv_aba("img_aba2");
				x_aba3.obj.style.background = "url(imgs/42.gif)";
				
				x_aba3 = new pegarDiv_aba("maba3");
				x_aba3.obj.style.display = "inline";
				x_aba3 = new pegarDiv_aba("img_aba3");
				x_aba3.obj.style.background = "url(imgs/42a.gif)";
				
				x_aba3 = new pegarDiv_aba("aba1");
				x_aba3.obj.style.background = "#D9E3F0";
				x_aba3 = new pegarDiv_aba("aba2");
				x_aba3.obj.style.background = "#D9E3F0";
				x_aba3 = new pegarDiv_aba("aba3");
				x_aba3.obj.style.background = "#98B1D0";
			
			break;
			
			default:
				info_merc('maba1');
		}
}