function createXMLHTTP() 
	{
		var ajax;
		try 
		{
			ajax = new ActiveXObject("Microsoft.XMLHTTP");
		} 
		catch(e) 
		{
			try 
			{
				ajax = new ActiveXObject("Msxml2.XMLHTTP");
				alert(ajax);
			}
			catch(ex) 
			{
				try 
				{
					ajax = new XMLHttpRequest();
				}
				catch(exc) 
				{
					 alert("Esse browser não tem recursos para uso do Ajax");
					 ajax = null;
				}
			}
			return ajax;
		}
	
	
		   var arrSignatures = ["MSXML2.XMLHTTP.5.0", "MSXML2.XMLHTTP.4.0",
							    "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP",
							    "Microsoft.XMLHTTP"];
		   for (var i=0; i < arrSignatures.length; i++) 
		   {
				try 
				{
					var oRequest = new ActiveXObject(arrSignatures[i]);
					return oRequest;
				} 
				catch (oError) 
				{
			    }
		   }
		
			   throw new Error("MSXML is not installed on your system.");
	}

var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}




function ajaxpage(url, containerid, bgColor, bgImage, bgRepeat, bgPosition, Lightbox){

/*
		var bgColor = "#FFFFFF";
		var bgImage = "http://www…/loading.gif";
		var bgRepeat = "no-repeat";
		var bgPosition = "center center";
*/

		obj_id = document.getElementById(containerid);
		obj_id.innerHTML = "";

		obj_id.style.background = "none";
		
		obj_id.style.background = bgColor + " url(" + bgImage + ") " + bgRepeat + " " + bgPosition;
		
	    obj_id.innerHTML = "<p>&nbsp;</p><p>&nbsp;</p><p class='center'><img src=\"../images/ajax-loader.gif\" style=\"	border: 0;\"></p><p>&nbsp;</p>";
	   var page_request = createXMLHTTP();
	   page_request.open("GET", url, true);
	   page_request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	   page_request.onreadystatechange=function(){


		   if (page_request.readyState==4){// abaixo o texto do gerado no arquivo executa.asp e colocado no div
			   obj_id.innerHTML = page_request.responseText;
			    if (Lightbox == true) {
						alert("aa");
						initLightbox();

					}
//			   loadobjs('css/estilo.css');
			   
			   }}
			   page_request.send(null);

}



function ajax_fale(url, containerid){

		email = document.form_cad.email.value;
		
		msg = document.form_cad.msg.value;
		
		nome = document.form_cad.nome.value;
		
		fone = document.form_cad.fone.value;

obj_id = document.getElementById(containerid);
		
		obj_id.innerHTML = "";	
	    obj_id.innerHTML = "<p>&nbsp;</p><p>&nbsp;</p><p class='center'><img src=\"../images/ajax-loader.gif\" style=\"	border: 0;\"></p><p>&nbsp;</p>";
	   var page_request = createXMLHTTP();
	   page_request.open("POST", url , true);
	   page_request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	   page_request.onreadystatechange=function(){


		   if (page_request.readyState==4){// abaixo o texto do gerado no arquivo executa.asp e colocado no div
			   obj_id.innerHTML = page_request.responseText;
//			   loadobjs('css/estilo.css');
			   
			   }}
			   page_request.send("nome=" + nome + "&email=" + email + "&fone=" + fone + "&msg=" + msg );

}

function ajax_op(url, containerid, op, id,titulo_dica){



		obj_id = document.getElementById(containerid);		
		obj_id.innerHTML = "";	
	    obj_id.innerHTML = "<p>&nbsp;</p><p>&nbsp;</p><p class='center'><img src=\"../images/ajax-loader.gif\" style=\"	border: 0;\"></p><p>&nbsp;</p>";
	   var page_request = createXMLHTTP();
	   page_request.open("POST", url , true);
	   page_request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	   page_request.onreadystatechange=function(){


		   if (page_request.readyState==4){// abaixo o texto do gerado no arquivo executa.asp e colocado no div
			   obj_id.innerHTML = page_request.responseText;
//			   loadobjs('css/estilo.css');
			   
			   }}
			   page_request.send("op=" + op + "&id=" + id + "&titulo_dica=" + titulo_dica);

}