var xmlHttp;function funcAjax(caminho, idd)
{ 
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
	 alert ("O Browser não suporta HTTP Request");
	 return;
	 }
	document.getElementById(idd).innerHTML="<center><img src='imagens/loading.gif' border='0' /></center>";
	var url = caminho;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
	
	function stateChanged(){ 
	  if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){   
	  	document.getElementById(idd).innerHTML=xmlHttp.responseText;
	  }
	  else{
		 document.getElementById(idd).innerHTML="<center><img src='imagens/loading.gif' border='0' /></center>";
	  }
	}
	
}







function GetXmlHttpObject()
{
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;
}