function funcoes_ME(obj, Link){
	if(!document.getElementById("V_obj1")){ Base(); }
	var objeto = document.getElementById(obj);
	var H = objeto.offsetHeight;
	if(document.getElementById("V_obj1").value != ""){
		hidden();
	}
	document.getElementById("V_obj1").value = obj;
	document.getElementById("V_obj2").value = H;
	document.getElementById("V_obj3").value = Link;
	expandir();
	evento();
	visible();
}

function Base(){
	var Base = document.getElementById("OS");
	var B_obj1 = document.createElement("input");
	B_obj1.setAttribute("type","hidden");
	B_obj1.setAttribute("id","V_obj1");
	B_obj1.setAttribute("name","V_obj1");
	Base.appendChild(B_obj1);
	
	var B_obj2 = document.createElement("input");
	B_obj2.setAttribute("type","hidden");
	B_obj2.setAttribute("id","V_obj2");
	B_obj2.setAttribute("name","V_obj2");
	Base.appendChild(B_obj2);
	
	var B_obj3 = document.createElement("input");
	B_obj3.setAttribute("type","hidden");
	B_obj3.setAttribute("id","V_obj3");
	B_obj3.setAttribute("name","V_obj3");
	Base.appendChild(B_obj3);
}

function evento(){
	var obj_Link = document.getElementById(document.getElementById("V_obj3").value);
	var objeto = document.getElementById(document.getElementById("V_obj1").value);
	var buttons = document.getElementById("button_SM");
	if(objeto.addEventListener){
		objeto.addEventListener("mouseover", function() { stop_contador_H(); visible(); }, false);
		objeto.addEventListener("mouseout", function() { stop_contador_H(); contador_H(); }, false);
		buttons.addEventListener("mouseover", function() { stop_contador_H(); }, false);
		obj_Link.addEventListener("mouseover", function() { obj_Link.style.background = "url(image/bghover_button_MT2.gif) repeat-x top"; }, false);
		obj_Link.addEventListener("mouseout", function() { obj_Link.style.background = "none"; }, false);
	} 
	else if(objeto.attachEvent){
		objeto.attachEvent("onmouseover", function() { stop_contador_H(); visible(); });
		objeto.attachEvent("onmouseout", function() { stop_contador_H(); contador_H(); });
		buttons.attachEvent("onmouseover", function() { stop_contador_H(); });
		obj_Link.attachEvent("onmouseover", function() { obj_Link.style.background = "url(image/bghover_button_MT2.gif) repeat-x top"; });
		obj_Link.attachEvent("onmouseout", function() { obj_Link.style.background = "none"; });
	}
}

var TimeID_E = null;
var I_E = 0;
var vel_E = 10;
function expandir(){
	var objeto = document.getElementById(document.getElementById("V_obj1").value);
	var H = document.getElementById("V_obj2").value;
	objeto.style.height = "0px";
	objeto.style.height = I_E+"px";
	I_E = I_E+7;
	TimeID_E = setTimeout("expandir()", vel_E);
	if(I_E >= H){
		objeto.style.height = H+"px";
		I_E = 0;
		clearTimeout(TimeID_E);
	}
}

function visible(){
	var objeto = document.getElementById(document.getElementById("V_obj1").value);
	var obj_Link = document.getElementById(document.getElementById("V_obj3").value);
	objeto.style.visibility = "visible";
	obj_Link.style.background = "url(image/bghover_button_MT2.gif) repeat-x top";
}

var TimeID_CH = null;
function contador_H(){
	TimeID_CH = setTimeout("contador2_H()", 5000);
}
function contador2_H(){
	stop_contador_H();
	hidden();
}
function stop_contador_H(){
	clearTimeout(TimeID_CH);
}

function hidden(){
	var objeto = document.getElementById(document.getElementById("V_obj1").value);
	var obj_Link = document.getElementById(document.getElementById("V_obj3").value);
	objeto.style.visibility = "hidden";
	obj_Link.style.background = "none";
}