// A nova tela de cifras não utiliza mais esse arquivo! A função play() está definida nele

var play_cifraclubtv = false;
function play(a,t){ 
	//alert(a);
	
	if(play_cifraclubtv == true){
		if(t==1) var url="http://cifraclub.terra.com.br/play.php?acorde="+a
		if(t==2) var url="http://cifraclub.terra.com.br/play_t.php?acorde="+a
	}
	else{
		if(t==1) var url="/play.php?acorde="+a
		if(t==2) var url="/play_t.php?acorde="+a
	}
	
	/* mudado em 26/08/08 às 15:51 devido a erros de url no cifraclubtv
		por Bruno Souza
	if(t==1) var url="../../play.php?acorde="+a
	if(t==2) var url="../../play_t.php?acorde="+a*/
	
	xmlHttp=GetXmlHttpObject(stateChanged) 
	xmlHttp.open("GET", url , true) 
	xmlHttp.send(null) 
	stop=0
}
var nn = 0;
var c = '';
var dplay = '';

function stateChanged(){ 
	if(xmlHttp.readyState == 4 || xmlHttp.readyState=="complete"){ 
		document.getElementById("play").innerHTML=xmlHttp.responseText; 
	}
}


function GetXmlHttpObject(handler)
{ 
	var objXmlHttp=null
	
	if(navigator.userAgent.indexOf("Opera") >= 0){
		alert("This example doesn't work in Opera") 
		return 
	}
	
	if (navigator.userAgent.indexOf("MSIE")>=0)
	{ 
		var strName = "Msxml2.XMLHTTP"
		if(navigator.appVersion.indexOf("MSIE 5.5") >= 0){
			strName = "Microsoft.XMLHTTP"
		}
		try{ 
			objXmlHttp = new ActiveXObject(strName)
			objXmlHttp.onreadystatechange = handler 
			return objXmlHttp
		}catch(e){ 
			alert("Error. Scripting for ActiveX might be disabled") 
			return 
		} 
	} 
	
	if(navigator.userAgent.indexOf("Mozilla")>=0)
	{
		objXmlHttp = new XMLHttpRequest()
		objXmlHttp.onload = handler
		objXmlHttp.onerror = handler 
		return objXmlHttp
	}
}