function showTabLogada(i) {
	if(i==1){ //Controla as Palestras
		document.getElementById("divPalestras").style.display = "block"; //Div Ativa
		document.getElementById("divVideos").style.display = 
		document.getElementById("divExercicios").style.display = "none";
		document.getElementById("tabPalestras").style.background = "url(/Master/Images/tabPalestras.gif) no-repeat"; //Imagem Ativa
		document.getElementById("tabVideos").style.background = "url(/Master/Images/tabVideos_off.gif) no-repeat";
		document.getElementById("tabExercicios").style.background = "url(/Master/Images/tabExercicios_off.gif) no-repeat";
	}
	if(i==2){ //Controla os Vídeos
		document.getElementById("divVideos").style.display = "block";  //Div Ativa
		document.getElementById("divExercicios").style.display = 
		document.getElementById("divPalestras").style.display = "none";
		document.getElementById("tabVideos").style.background = "url(/Master/Images/tabVideos.gif) no-repeat"; //Imagem Ativa
		document.getElementById("tabExercicios").style.background = "url(/Master/Images/tabExercicios_off.gif) no-repeat";
		document.getElementById("tabPalestras").style.background = "url(/Master/Images/tabPalestras_off.gif) no-repeat";
	}
	if(i==3){ //Controla os Exercícios
		document.getElementById("divExercicios").style.display = "block"; //Div Ativa
		document.getElementById("divPalestras").style.display = 
		document.getElementById("divVideos").style.display = "none";
		document.getElementById("tabExercicios").style.background = "url(/Master/Images/tabExercicios.gif) no-repeat"; //Imagem Ativa
		document.getElementById("tabPalestras").style.background = "url(/Master/Images/tabPalestras_off.gif) no-repeat";
		document.getElementById("tabVideos").style.background = "url(/Master/Images/tabVideos_off.gif) no-repeat";	
	}
}