var xmlHttp;
var aux;

/* ESTE FICHEIRO INCLUI TODAS AS FUNÇÕES JAVASCRIPT DO MENU */

// *************************************************************************************************//
// ******************************* FUNCOES DO DIV DO SUB-MENU (AJAX)******************************* //
// *************************************************************************************************//
function trocar_submenu(F_cod_submenu, F_cod_element_submenu)
{
	
		xmlHttp=GetXmlHttpObject_menu();
		if (xmlHttp==null)
		{
			alert ("Your browser does not support AJAX!");
			return;
		} 
		
		var url="/html/inc/menu/2/sub_menu_pt.asp";
		url=url+"?P_cod_submenu="+F_cod_submenu+"&P_cod_test="+F_cod_element_submenu+"";
		url=url+"&sid="+Math.random();
	
		xmlHttp.onreadystatechange=trocar_submenu_stateChange;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
		
}


function trocar_submenu_stateChange() 
{ 
	if (xmlHttp.readyState==4)
	{
		aux="div_submenu";
		temp=document.getElementById(aux).innerHTML;
		document.getElementById(aux).innerHTML=xmlHttp.responseText;

	}
}


 
function GetXmlHttpObject_menu()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}
 


// *************************************************************************************************//
// FUNÇAO QUE APLICA AS CLASSES DO ESTADO ORIGINAL AOS ITEMS DO MENU PRINCIPAL QUE N ESTAO ACTIVOS  //	
// *************************************************************************************************//
function Change_Class(elem)
{
	
	//alert(elem.id);

    if(elem.id != "td1"){td1.className='menu_item1';}
	if(elem.id != "td2"){td2.className='menu_item2';}
	//if(elem.id != "td3"){td3.className='menu_item3';}
	if(elem.id != "td4"){td4.className='menu_item4';}
	if(elem.id != "td5"){td5.className='menu_item5';}
	if(elem.id != "td6"){td6.className='menu_item6';}
	if(elem.id != "td7"){td7.className='menu_item7';}
	if(elem.id != "td8"){td8.className='menu_item8';}
	if(elem.id != "td9"){td9.className='menu_item9';}
	if(elem.id != "td10"){td10.className='menu_item10';}
		
}

	
// ************************************************************************************************* //
// 						FUNÇAO QUE LIMPA O CONTEUDO DO DIV DO SUB-MENU 								 //				
// ************************************************************************************************* //
function limpar_submenu()
{
	 document.getElementById("div_submenu").innerHTML="";
}

// ************************************************************************************************* //


function criar_link(url)
{
	window.location.href(url);
}