// JavaScript Document
function criarObjMSXMLHttp()
{
	var versoes = ["MSXML2.XMLHttp.6.0", 
				   "MSXML2.XMLHttp.5.0", 
				   "MSXML2.XMLHttp.4.0", 
				   "MSXML2.XMLHttp.3.0", 
				   "MSXML2.XMLHttp", 
				   "Microsoft.XMLHttp"];
	
	for(var i = 0; i < versoes.length; i++)
	{
		try
		{
			var objetoXMLHttp = new ActiveXObject(versoes[i]);
			return objetoXMLHttp;
			
		} catch (ex) {
			
		
		}
		
	}
}

//-----------------------------------------------------------------

//-----------------------------------------------------------------
function dados(metodo, arquivo, div)
{
	
	var ajax = false;
	
	if(window.XMLHttpRequest)
	{
		ajax = new XMLHttpRequest();
	} else if (window.ActiveXObject) {
		
		ajax = criarObjMSXMLHttp();
	}
	
	if(ajax)
	{
	
		ajax.open(metodo, arquivo, true);
		ajax.onreadystatechange = function() {
		 
		
			if(ajax.readyState == 1)
			{
				
				/*mensagem("<span style='font-family:Verdana, Arial, Helvetica, sans-serif; font-size:10px; font-weight:bold'>Carregando...</span>", div);*/
				
				mensagem('<embed src="swf/carregando.swf" quality="high" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="130" height="25"></embed>',div);
			
			}
			
			if (ajax.readyState == 4) {
				if (ajax.status == 200) {
					mensagem(ajax.responseText, div);
				} else {
					
					alert("Houve problema no carregamento");		
				}
			  
			  
			  }	
		  
			 
		  
		
		}
	}

 
	 ajax.send(null);
  
 
}

//-----------------------------------------------------------------

function mensagem(msg , div)
{
	document.getElementById(div).innerHTML=msg;
}


//------------------------------------------------------------------