modo = 'width='+screen.availWidth+',height='+screen.availHeight;
var Elog=0;
if (navigator.appName=="Netscape"){
   	 modo +=',screenX=0,screenY=0';
     }else{
	 modo +=',top=0,left=0';
}
function abrechat(sala){
if(document.formc.usuario.value.length==0){
alert('Favor Escolher um Apelido');
document.formc.usuario.focus();
}else{
URL='sala.php';
chat=window.open('','BRCHAT',modo);
document.formc.sala.value=sala;
document.formc.action=URL;
document.formc.submit();
URLS = 'saida.php?usuario=';
URLS +=document.formc.usuario.value;
URLS +='&sala=';
URLS +=sala;
window.blur();
cteste();
chat.focus();
if(top.location==self.location){window.moveTo(3000,3000);}
}
}
function espiachat(sala){
if(document.formc.usuario.value.length==0){
alert('Favor Escolher um Apelido');
document.formc.usuario.focus();
}else{
URL='espia.php';
chat=window.open('','BRCHAT',modo);
document.formc.sala.value=sala;
document.formc.action=URL;
document.formc.submit();
URLS = 'saida.php?usuario=';
URLS +=document.formc.usuario.value;
URLS +='&sala=';
URLS +=sala;
window.blur();
espteste();
chat.focus();
if(top.location==self.location){window.moveTo(3000,3000);}
}
}

function SairJa(){
if(top.location==self.location){window.close();}
}

function testalog(){
if(chat.closed){
TEX= '<iframe src=';
TEX+= URLS;
TEX+= '&SC=1 width=0 height=0"><layer width=0 height=0 src=';
TEX+= URLS;
TEX+= '&SC=1></layer></iframe>';
if(document.getElementById){document.getElementById('ssa').innerHTML=TEX;}
else if(document.layers){
document.ssa.document.write(TEX);
document.ssa.document.close();
}else{document.all['ssa'].innerHTML=TEX;}
clearInterval(CT);
}
}

function cteste(){
CT=setInterval("testalog()",300);
}

function pteste(){
clearInterval(CT);
}

function espteste(){
EVT=setInterval("testaesp()",300);
}

function testaesp(){
if(chat.closed){if(top.location==self.location){window.close();}
clearInterval(EVT);
}else{
ender=chat.location.href;
if(ender.indexOf('sala.php')!=-1){
clearInterval(EVT);
cteste();}
}
}