<!--
//**** funções para ajax do Ajax ****//

//exemplo: enviaPage('excluir.asp', 'GET', 'true', 'conteudo','action=excluir&id=21')

	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.");
	}



function enviaPage(url, metodo, modo, tagId, parametros)
{
    goAjax( url+"?"+parametros+"&rnd"+ Math.random() , metodo, modo , tagId); 
}

// url_decode version 1.0  
function url_decode(str) {  
    var n, strCode, strDecode = "";  

    for (n = 0; n < str.length; n++) {  
        if (str.charAt(n) == "%") {  
            strCode = str.charAt(n + 1) + str.charAt(n + 2);  
            strDecode += String.fromCharCode(parseInt(strCode, 16));  
            n += 2;  
        } else {  
            strDecode += str.charAt(n);  
        }  
    }  
    return strDecode;  
} 

function goAjax(url, metodo, modo, tagRetorno, parametros) {
        document.getElementById(tagRetorno).innerHTML='<div align="center" class="carregando"><br /><br />carregando...</div>'

            var xmlhttp = createXMLHTTP();
			if(metodo == "GET") {
                xmlhttp.open("GET", url, modo);
            } else {        
                xmlhttp.open("POST", url, modo);
                xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=iso-8859-1");
                xmlhttp.setRequestHeader("Cache-Control", "no-store, no-cache, must-revalidate");
                xmlhttp.setRequestHeader("Cache-Control", "post-check=0, pre-check=0");
            }    
            
            xmlhttp.onreadystatechange = function() {
                if(xmlhttp.readyState == 4) {
					retorno=xmlhttp.responseText
					//retorno=unescape(retorno);
		  			//retorno=retorno.replace(/\+/g," ");
                    document.getElementById(tagRetorno).innerHTML=url_decode(retorno)
                    //findScript(retorno)
                }
            }
            if(metodo == "GET") {
                xmlhttp.send(null);
            } else {        
                xmlhttp.send(parametros);
            }
}
//**** fim do Ajax ****//


// *****Define o estilo*****
function definecss(caminho){

var mac = (navigator.platform.indexOf("Mac") != -1);
var pc = (navigator.platform.indexOf("Win") != -1);

var ns = (document.layers) ? true : false;
var ie = (document.all) ? true : false;

if (mac && ns) {
 estilo = '<link rel="stylesheet" href="scriptcss/cssMacNS.css" type="text/css">';
}
else if (mac && ie) {
 estilo = '<link rel="stylesheet" href="scriptcss/cssMacIE.css" type="text/css">';
}
else if (pc && ns) {
 estilo = '<link rel="stylesheet" href="scriptcss/cssPcNS.css" type="text/css">';
}
else if (pc && ie) {
 estilo = '<link rel="stylesheet" href="' + caminho + 'cssPcIE.css" type="text/css">';
}
else if ((!mac && !pc) && ns) {
 estilo = '<link rel="stylesheet" href="scriptcss/cssPcIE.css" type="text/css">';
} else {
 estilo = '<link rel="stylesheet" href="scriptcss/cssPcIE.css" type="text/css">';
}
document.write(estilo);
}
// *****Fim script estilos*****
// *****Funções default do Dreamweaver*****

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

// *****Fim de funções default do Dreamweaver*****
// *****exclui imagem*****
function remover_imagem(nome)
{
   eval("document.produto."+nome+".value = 0");  // estamos zerando a imagem.
   document.produto.submit ();
}
// *****fim do exclui imagem*****
//-->
// *****abas*****
function AbreAba(nome_div)
{
var total_divs = document.getElementsByTagName('div').length;
var div = "";
var td = "";

for (var i=1; i < total_divs+1; i++)
{
div = "div"+i;
td = "td"+i;
document.getElementById(div).style.display = "none"; 
document.getElementById(td).style.backgroundColor = "";
document.getElementById(div).className="div"; 

if (div == nome_div)
{
document.getElementById(nome_div).style.display = "block"; 
document.getElementById(td).style.backgroundColor = "#F3F3E8";
}
}
}
// *****fim do abas*****

//-->
