function posicao(){
var largura = screen.width;
if(largura==1024){
document.getElementById('divconteudo').style.left= "20%";
document.getElementById('mel2').style.left= "863px";
}
else
{
	if(largura==800){
		document.getElementById('divconteudo').style.left= "10%";
		document.getElementById('mel2').style.right= "0px";
	}
	else
	{
		document.getElementById('divconteudo').style.left= "195px";
		document.getElementById('mel2').style.left= "863px";
	}
}
return false;
}

function chamada(url)
 {
     var oHTTPRequest = createXMLHTTP(); 
     oHTTPRequest.open("GET", url, true);

//oHTTPRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=iso-8859-1");

     oHTTPRequest.setRequestHeader("Content-Type", "text-xml");
     oHTTPRequest.onreadystatechange=function(){
      if (oHTTPRequest.readyState==4)
       {
	      if (oHTTPRequest.status == 200) {
		   document.getElementById('divcentral').innerHTML = oHTTPRequest.responseText;
	      }
	      else
	      {
		   document.getElementById('divcentral').innerHTML = "<font color='white'>Área em Manutenção</font>";	  
	      }		
       }
      if (oHTTPRequest.readyState==1)
       {
         document.getElementById('divcentral').innerHTML = "<div id='divcarregando'>Carregando...</div>";
       }
     }
     oHTTPRequest.send(null);
 }

function login(pagina)
 {
     var oHTTPRequest = createXMLHTTP();
     oHTTPRequest.open("POST", pagina, true);
     oHTTPRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
     oHTTPRequest.onreadystatechange=function(){
     if (oHTTPRequest.readyState==1){
	document.getElementById('divresposta').innerHTML = "Verificando...";          
	}
     if (oHTTPRequest.readyState==4){
	document.getElementById('divresposta').innerHTML = oHTTPRequest.responseText;
           if(oHTTPRequest.responseText == "<font color='red'>-  Seja Bem Vindo!</font>"){
		//alert("Acesse o Menu do Sócio para Navegar!");
		document.location = 'Principal.aspx';
           }
     	}
	return true;
				    }
   //oHTTPRequest.send("usuario=" + frm1.txtnome.value + "&senha="+frm1.txtsenha.value);
     oHTTPRequest.send("usuario=" + document.getElementById('txtnome').value + "&senha="+ document.getElementById('txtsenha').value);
}


function forum(pagina)
 {
     var oHTTPRequest = createXMLHTTP();
     oHTTPRequest.open("POST", pagina + "?nome=" + document.getElementById('nomeusuario').value + "&recado="+ document.getElementById('recadousuario').value, true);
     oHTTPRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
     oHTTPRequest.onreadystatechange=function(){
     if (oHTTPRequest.readyState==1){
	document.getElementById('divstatus').innerHTML = "Enviando Mensagem...";          
	}
     if (oHTTPRequest.readyState==4){
	document.getElementById('divstatus').innerHTML = oHTTPRequest.responseText;
	return true;
     	}
				    }//Fim da Function
/*
alert(document.getElementById('nomeusuario').value);
alert(document.getElementById('recadousuario').value);
*/
     oHTTPRequest.send("nome=" + document.getElementById('nomeusuario').value + "&recado=" + document.getElementById('recadousuario').value);
}

function chamadaforum(url)
 {
     var oHTTPRequest = null;
     oHTTPRequest = createXMLHTTP(); 
     oHTTPRequest.open("GET", url, true);
//alert(oHTTPRequest);
     oHTTPRequest.setRequestHeader("Content-Type", "text-xml");
     oHTTPRequest.onreadystatechange=function(){
      if (oHTTPRequest.readyState==4)
       {
         document.getElementById('commentlist').innerHTML = oHTTPRequest.responseText;
         document.getElementById('tempo').innerHTML = "";

//	 alert(oHTTPRequest.responseText);
       }
      if (oHTTPRequest.readyState==1)
       {
         document.getElementById('commentlist').innerHTML = "Carregando...";
       }
     }
     oHTTPRequest.send(null);
 }



function teste(pagina)
{
 {
     var oHTTPRequest = createXMLHTTP(); 
     oHTTPRequest.open("POST", pagina, true); //enviamos para a página que faz o select do que foi digitado e traz a lista preenchida.
//     oHTTPRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
     oHTTPRequest.onreadystatechange=function(){
     if (oHTTPRequest.readyState==1){
	document.getElementById('divresPOSTa').innerHTML = "Verificando...";          
	}

     if (oHTTPRequest.readyState==4){// abaixo o texto gerado no arquivo executa.asp e colocado no div
	document.getElementById('divresPOSTa').innerHTML = oHTTPRequest.responseText;}}          
oHTTPRequest.send("usuario=" + frm1.txtnome.value + "&senha="+frm1.txtsenha.value);
 }
}



function redireciona(){
	document.location = 'index.html';
}