//nao mude a ordem pois alguns itens abaixo dependem desta vivoid adicionado pelo daniel para corrigir monitoramento
//incluido vivoid = getcookie('vivoid');  em diversos locais para coletar o cookie.

function getcookie(cookiename) 
{
    var cookiestring=""+document.cookie;
    var index1=cookiestring.indexOf(cookiename);
    var index2=cookiestring.indexOf(';',index1);
    
    if (index1==-1 || cookiename=="") return ""; 
    
    if (index2==-1) index2=cookiestring.length; 
    
    return unescape(cookiestring.substring(index1+cookiename.length+1,index2));
}

vivoid = getcookie('vivoid'); 

function setcookie(name,value,duration)
{
    cookiestring=name+"="+escape(value)+";EXPIRES="+getexpirydate(duration);
    document.cookie=cookiestring;
    
    if(!getcookie(name))
    {
    	return false;
	}

	else

	{
		return true;
	}
}

function timer()
{
    date = new Date();
    return date.getTime();
}

function check()
{
    date = new Date();
}

function icheck()
{
    time = timer();
    if (ismac > -1) 
    {
    	imgwidth = document.getElementById("doimgreload").width;
    } 
    
    else 
    
    {
        
    	imgwidth = image.width;
 
    }
    
    if (imgwidth == 3) 
    {
    	x=setcookie("vivo_status","3",10);
    
    	if ( document.getElementById("IMGAJUDA") != null ) 
        {
    		document.getElementById("IMGAJUDA").src = 'http://www.atendimentoaovivo.com.br/chat/images/ajuda.gif';
    	}
    	
        if (document.getElementById("VivoAjuda") != null ) 
        {
    		document.getElementById("VivoAjuda").style.visibility="visible";
    	}
    
    }
    
    if (imgwidth == 1) 
    {
    	x=setcookie("vivo_status","1",10);
        
        if (document.getElementById("ImgChatVivo") != null ) 
        {
        	document.getElementById("ImgChatVivo").src = online_image;
    	}
    }
    
    if (imgwidth == 2) 
    {
    	x=setcookie("vivo_status","2",10);
    	
        if ( document.getElementById("ImgChatVivo") != null ) 
        {
    		document.getElementById("ImgChatVivo").src = offline_image;
    	}
    }
}

function start()
{
	time = timer();

    if (ismac > -1) 
    {
        var vivoid = getcookie('vivoid'); 
        
        if (vivoid != '')
        {
            document.getElementById("doimgreload").src = "http://web.atendimentoaovivo.com.br/vivo_imgstat.asp?hora="+time+"&idc=2756&vi="+vivoid;
            icheck();
        }

	} 
    
    else 
    
    {
		
    	image = new Image;
    	var vivoid = getcookie('vivoid'); 
    	
    	if (vivoid != '')
    	{
    	    image.src = "http://web.atendimentoaovivo.com.br/vivo_imgstat.asp?hora="+time+"&idc=2756&vi="+vivoid;
    	    image.onload = icheck;
    	}
	
    }

	setTimeout("tracker();",25000);

}
        
        
function tracker()

{
    time = timer();
    
    if (ismac > -1) 
    {
        var vivoid = getcookie('vivoid'); 
        
        if (vivoid != '')
        {
            varsite="http://web.atendimentoaovivo.com.br/vivo_imgstat.asp?hora="+time+"&idc=2756&vi="+vivoid;
            document.getElementById("doimgreload").src = varsite;
    
            icheck();
        }
    } 
    
    else 

    {
        var vivoid = getcookie('vivoid'); 
        
        if (vivoid != '')
        {
            image = new Image;
            varsite="http://web.atendimentoaovivo.com.br/vivo_imgstat.asp?hora="+time+"&idc=2756&vi="+vivoid;
            image.src = varsite;

            image.onload = icheck;
        }
    }
    
    if ((time - starttime) < 360000) 
    {
        setTimeout("tracker();",25000);
       
    }
   
}


function AceitouChat()
{
	var randomnumber=Math.floor(Math.random()*11000)
    var vivoid = getcookie('vivoid'); 
    document.getElementById('VivoAjuda').style.visibility='hidden';      
    
    xWindow=window.open('http://web.atendimentoaovivo.com.br/default.asp?pe=&pd=&q=2&it=0&idc=2756&vi='+vivoid+'&n=&e=&t=&lv=', randomnumber,'width=510, height=580, toolbar=no, menubar=no, scrollbars=no, resizable=yes, location=no, directories=no, status=no');

}

function ApagaVivoAjuda()
{
    var vivoid = getcookie('vivoid'); 
    var pagatu = document.getElementById("IMGAJUDA").src;
    var strPagina = 'http://web.atendimentoaovivo.com.br/vivo_recusou.asp?v2=1&idc=2756&vi='+vivoid+'&img='+pagatu;
    
    document.getElementById("IMGAJUDA").src = strPagina;
    document.getElementById('VivoAjuda').style.visibility='hidden'; 

}

	
function getchat()
{

	var randomnumber=Math.floor(Math.random()*11000)
    var vivoid = getcookie('vivoid'); 
    var tela = '(' + screen.width + 'x' + screen.height + ')'
             
	xWindow=window.open('http://web.atendimentoaovivo.com.br/default.asp?pe=&pd=&it=0&idc=2756&vi='+vivoid+'&n=&e=&t=&lv=&tela=' + tela, randomnumber,'width=510, height=580,toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no');

}

function getexpirydate(nodays)
{
    var UTCstring;
    Today = new Date();
    nomilli=Date.parse(Today);
    Today.setTime(nomilli+nodays*24*60*60*1000);
    UTCstring = Today.toUTCString();
    return UTCstring;
}

/* 
=========================
Processo de Monitoramento
=========================
*/

var time;
var image;
var imgwidth;
var status = "";
var online_image = "http://www.atendimentoaovivo.com.br/novosite/new/images/bt_online.jpg";
var offline_image = "http://www.atendimentoaovivo.com.br/novosite/new/images/bt_offline.jpg";
var starttime = timer();
var sRef = escape(window.document.referrer);
var ismac = navigator.platform.indexOf('Mac');
var vivoid = getcookie('vivoid'); 



    var sPath = escape(window.location.href);



var vt = window.document.title;


var strPagina = 'pe=&pd=&idc=2756&ref='+sRef+'&pag='+sPath+'&vi='+vivoid+'&v=&n=&e=&t=&vt='+vt+'&lv=';

document.write('<div id="VivoAjuda" style="position: absolute; top: 80; left: 55; width: 200; height: 61; z-index: 444; visibility: hidden;" align="center" valign="midle">');

document.write('<table ID="Table1"><tr><td align=right><a href="javascript: ApagaVivoAjuda();"><img style="CURSOR: hand" id="Img1" src="http://web.atendimentoaovivo.com.br/images/btnfechar.gif" border="0" ></a></td></tr><tr><td align=center><a href="javascript: AceitouChat();"><img style="CURSOR: hand" id="IMGAJUDA" src="" border="0" ></a></td></tr></table></div>');

strPagina = 'http://web.atendimentoaovivo.com.br/vivo_ncheck.asp?' + strPagina;

document.write('<script src="' + strPagina + '"></script>'); 

start();