// JavaScript Document
function ajaxInit() 
{
	 var req;
	 
	 try 
	 {
	  req = new ActiveXObject("Microsoft.XMLHTTP");
	 } 
	 catch(e) 
	 {
	  	try 
		{
	   		req = new ActiveXObject("Msxml2.XMLHTTP");
	  	} 
		catch(ex) 
		{
	   		try 
			{
				req = new XMLHttpRequest();
	   		} 
			catch(exc) 
			{
				alert("Esse browser não tem recursos para uso do Ajax");
				req = null;
	   		}
	  	}
	}
 	return req;
}

function tempo() 
{ 
	ajax = ajaxInit();
	if(ajax) 
	{
		ajax.open("GET", "../includes/pegaPrevisao.php?", true);
		ajax.onreadystatechange = function() 
		{
			if(ajax.readyState == 4) 
			{
				if(ajax.status == 200) 
				{
					var Res = new Array();
					
					Res = ajax.responseText.split("{#}");
					
					document.getElementById("tempo1").innerHTML = Res[0];
					
					document.getElementById("tempo2").innerHTML = Res[1];
					
					document.getElementById("tempo3").innerHTML = Res[2];
					
					document.getElementById("tempo4").innerHTML = Res[3];
					
					document.getElementById("tempo5").innerHTML = Res[4];
					
					document.getElementById("tempo6").innerHTML = Res[5];
						
				} 
				else 
				{
					document.getElementById("tempo1").innerHTML = "N/D";
					
					document.getElementById("tempo2").innerHTML = "N/D";
					
					document.getElementById("tempo3").innerHTML = "N/D";
					
					document.getElementById("tempo4").innerHTML = "N/D";
					
					document.getElementById("tempo5").innerHTML = "N/D";
					
					document.getElementById("tempo6").innerHTML = "N/D";
				}
			}
		}
		ajax.send(null);
	}	
}

function arroba() { }

function cotacao()
{
	ajax = ajaxInit();
	if(ajax) 
	{
		ajax.open("GET", "../includes/pegaCotacao.php", true);
		ajax.onreadystatechange = function() 
		{
			if(ajax.readyState == 4) 
			{
				if(ajax.status == 200) 
				{
					var Res = new Array();
					
					Res = ajax.responseText.split("{#}");
					
					document.getElementById("cotacao1").innerHTML = Res[0];
					
					document.getElementById("cotacao2").innerHTML = Res[1];
					
					document.getElementById("cotacao3").innerHTML = Res[2];
					
					document.getElementById("cotacao4").innerHTML = Res[3];
					
					document.getElementById("cotacao5").innerHTML = Res[4];
					
					document.getElementById("cotacao6").innerHTML = Res[5];
						
				} 
				else 
				{
					document.getElementById("cotacao1").innerHTML = "N/D";
					
					document.getElementById("cotacao2").innerHTML = "N/D";
					
					document.getElementById("cotacao3").innerHTML = "N/D";
					
					document.getElementById("cotacao4").innerHTML = "N/D";
					
					document.getElementById("cotacao5").innerHTML = "N/D";
					
					document.getElementById("cotacao6").innerHTML = "N/D";
				}
				
				tempo();
			}
		}
		ajax.send(null);
	}	
}

function showFoto(file, cam, gal, pag)
{
	var URL = "../includes/"+file+".php?idG="+gal+"&caminho="+cam+"&pagenum="+pag;
	
	var width = 437;
	var height = 380;
								
	var left = ((screen.width - width)/2);
	var top = ((screen.height - height)/2);
	
	var Janela = window.open(URL,'VerFoto', 'width='+width+', height='+height+', top='+top+', left='+left+', scrollbars=no, status=no, toolbar=no, location=no, directories=no, menubar=no, resizable=no, fullscreen=no, maximize=no');
		
	Janela.focus();
}