function GetXmlHttpObject()
{ 
	var objXMLHttp1=null

	if (window.XMLHttpRequest)
	{
		objXMLHttp1=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp1=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp1
}

function getCheckedValue(radioObj) {
	if(!radioObj)
		return "";
	var radioLength = radioObj.length;
	if(radioLength == undefined)
		if(radioObj.checked)
			return radioObj.value;
		else
			return "";
	for(var i = 0; i < radioLength; i++) {
		if(radioObj[i].checked) {
			return radioObj[i].value;
		}
	}
	return "";
}

function exibepg(pg, uid, cat, prodid, tipo, busca, n)
{	



    if (cat=='')
	{
		//return false;
	}
	if(n=='')
	{
		n = 0;
	}
	xmlHttp1=GetXmlHttpObject()
	if (xmlHttp1==null)
	{
		alert ("Sem suporte a HTTP Request")
		return
	} 
	var url=pg+".php?uid="+uid+"&cat="+cat+"&prodid="+prodid+"&new="+tipo+"&busca="+busca+"&n="+n+"&rand="+new Date().getTime()+"&"+Math.random();
	//alert(url);
	xmlHttp1.onreadystatechange=stateChanged
	xmlHttp1.open("GET",url,true)
	xmlHttp1.send(null)
	
	return false;
}

function calculafrete(cep,peso)
{
    if (cep=='')
	{
		return false;
	}
	
	xmlHttp1frete=GetXmlHttpObject()
	if (xmlHttp1frete==null)
	{
		alert ("Sem suporte a HTTP Request")
		return
	} 
	var url="calculafrete.php";
	url=url+"?cep="+cep+"&peso="+peso+"&"+new Date().getTime()+"&"+Math.random();
	xmlHttp1frete.onreadystatechange=stateChanged1frete
	xmlHttp1frete.open("GET",url,true)
	xmlHttp1frete.send(null)
}

function exibeValorTotal(valorfrete,uid,formapg)
{

    
	//valorfrete=getCheckedValue(valorfrete);
	xmlHttp1frete2=GetXmlHttpObject()
	if (xmlHttp1frete2==null)
	{
		alert ("Sem suporte a HTTP Request")
		return
	} 
	//alert (valorfrete);
	var url="calculatotal.php";
	url=url+"?valorfrete="+valorfrete+"&uid="+uid+"&formapg="+formapg+"&"+new Date().getTime()+"&"+Math.random();
	xmlHttp1frete2.onreadystatechange=stateChanged1frete2
	xmlHttp1frete2.open("GET",url,true)
	xmlHttp1frete2.send(null)
}

function stateChanged1frete() 
{ 
	
    if (xmlHttp1frete.readyState == 4) 
	{
      
        	if (xmlHttp1frete.status == 200) 
			{
              	document.getElementById('frete').innerHTML = xmlHttp1frete.responseText;
			}
			
			else 
			{
            	alert("Houve um problema ao obter os dados:\n" + xmlHttp1frete.statusText);
       		}
    }
	else
	{
		   	document.getElementById('frete').innerHTML = '<p align="center"><img src="admin/imagens/loading.gif" border=0></p>';
	}
		
}

function stateChanged1frete2() 
{ 
	
    if (xmlHttp1frete2.readyState == 4) 
	{
      
        	if (xmlHttp1frete2.status == 200) 
			{
              	document.getElementById('totalfrete').innerHTML = xmlHttp1frete2.responseText;
			}
			
			else 
			{
            	alert("Houve um problema ao obter os dados:\n" + xmlHttp1frete2.statusText);
       		}
    }
	else
	{
		   	document.getElementById('totalfrete').innerHTML = '<p align="center"><img src="admin/imagens/loading.gif" border=0></p>';
	}
		
}




function stateChanged() 
{ 
	
    if (xmlHttp1.readyState == 4) 
	{
      
        	if (xmlHttp1.status == 200) 
			{
					document.getElementById('meio').innerHTML = xmlHttp1.responseText;initLytebox();
			}
			
			else 
			{
            	alert("Houve um problema ao obter os dados:\n" + xmlHttp1.statusText);
       		}
    }
	else
	{
		document.getElementById('meio').innerHTML='<p align="center"><img src="js/loader.gif"></p>';
	}		
}


function exibefoto(foto, uid)
{	
	xmlHttp2=GetXmlHttpObject()
	if (xmlHttp2==null)
	{
		alert ("Sem suporte a HTTP Request")
		return
	} 
	var url="fotovisualizar.php?uid="+uid+"&foto="+foto+"&rand="+new Date().getTime()+"&"+Math.random();
	xmlHttp2.onreadystatechange=stateChangedft
	xmlHttp2.open("GET",url,true)
	xmlHttp2.send(null)
}

function stateChangedft() 
{ 
	
    if (xmlHttp2.readyState == 4) 
	{
      
        	if (xmlHttp2.status == 200) 
			{
					document.getElementById('foto').innerHTML = xmlHttp2.responseText;initLytebox();
			}
			
			else 
			{
            	alert("Houve um problema ao obter os dados:\n" + xmlHttp2.statusText);
       		}
    }
	
}

function retornaCep(cep)
{

	xmlHttp1cep=GetXmlHttpObject()
	if (xmlHttp1cep==null)
	{
		alert ("Sem suporte a HTTP Request")
		return
	} 
	var url="endereco.php";
	url=url+"?cep="+cep+"&"+new Date().getTime()+"&"+Math.random();
	xmlHttp1cep.onreadystatechange=stateChanged1cep
	xmlHttp1cep.open("GET",url,true)
	xmlHttp1cep.send(null)
}

function stateChanged1cep() 
{ 
	
    if (xmlHttp1cep.readyState == 4) 
	{
      
        	if (xmlHttp1cep.status == 200) 
			{
              	document.getElementById('endereco').innerHTML = xmlHttp1cep.responseText;
			}
			
			else 
			{
            	alert("Houve um problema ao obter os dados:\n" + xmlHttp1cep.statusText);
       		}
    }


		
}