// JavaScript Document
function PreloadImages()
{
	var d=document;
	if (d.images)
	{ 
		if (!d.MM_p) 
			d.MM_p=new Array();
		var i,j=d.MM_p.length,a=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 JumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function SwapImgRestore()
{
  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 FindObj(n, d)
{
	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=FindObj(n,d.layers[i].document);
		
	if (!x && d.getElementById) x=d.getElementById(n);
		return x;
}

function SwapImage()
{
	var i,j=0,x,a=SwapImage.arguments;
	document.MM_sr=new Array;
	for(i=0;i<(a.length-2);i+=3)
		if ((x=FindObj(a[i]))!=null)
		{
			document.MM_sr[j++]=x;
			if(!x.oSrc)
				x.oSrc=x.src; 
			x.src=a[i+2];
		}
}
function Swap(id)
{
	var el = document.getElementById(id);
	
	if(el)
		el.style.visibility = el.style.visibility == 'hidden' ? 'visible' : 'hidden';
}
function Show(id)
{
	var el = document.getElementById(id);
	
	if(el)
		el.style.visibility = 'visible';
}
function Hide(id)
{
	var el = document.getElementById(id);
	
	if(el)
		el.style.visibility = 'hidden';
}
function TrocaConteudo(page)
			{
					//Clear our fetching variable
					var xmlhttp = false; 
					
					try 
					{
						//Try the first kind of active x object…
						xmlhttp = new ActiveXObject('Msxml2.XMLHTTP');
					} 
					catch (e) 
					{
						try
						{
							xmlhttp = new
							ActiveXObject('Microsoft.XMLHTTP'); //Try the second kind of active x object
						} 
						catch (E) 
						{
							xmlhttp = false;
						}
					}
					if (!xmlhttp && typeof XMLHttpRequest!='undefined') 
					{
						 //If we were able to get a working active x object, start an XMLHttpRequest
						xmlhttp = new XMLHttpRequest();
					}
				
				//This is the path to the file we just finished making *	
				var file = 'resources/scripts/consulta_submenu.php?subitem_id=';
				
				// Exibir o Carregando
				document.getElementById('conteudo_produto').innerHTML = "Carregando...";
				//Open the file through GET, and add the page we want to retrieve as a GET variable **
				xmlhttp.open('GET', file + page, true);
				
				xmlhttp.onreadystatechange = function()
				{
			
					//Check if it is ready to recieve data
					if (xmlhttp.readyState == 4) 
					{ 
						var content = xmlhttp.responseText; //The content data which has been retrieved ***
			
						//Make sure there is something in the content variable
						if(content)
						{ 
							 //Change the inner content of your div to the newly retrieved content ****
							document.getElementById('conteudo_produto').innerHTML = content;
						}
					}
				}
				
				//Nullify the XMLHttpRequest
				xmlhttp.send(null)
			
				return;
			}