function pages_show(post){
		
		for(x=0;x<30;x++){
			if(document.getElementById("postTabs_"+x)){
				
				document.getElementById("postTabs_"+x).style.display="none";
				document.getElementById("postTabs_li_"+x).className="";
			}else{
				break;	
			}
		}
		document.getElementById("postTabs_"+post).style.display="block";
		document.getElementById("postTabs_li_"+post).className="postTabs_curr";
		self.focus();

		//Cookies
		//var expire = new Date();
		//var today = new Date();
		//expire.setTime(today.getTime() + 3600000*24);
		
		//document.cookie = "postTabs_"+post+"="+tab+";expires="+expire.toGMTString();


		//alert(postTabs_getCookie("postTabs_"+post));

}

function traq_getCookie(name) {
			var nameEQ = name + "=";
			var ca = document.cookie.split(';');
			for(var i=0;i < ca.length;i++) {
				var c = ca[i];
				while (c.charAt(0)==' ') c = c.substring(1,c.length);
				if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
			}
			return null;
		}

function blendimage(divid, imageid, imagefile, millisec) {
     var speed = Math.round(millisec / 100);
     var timer = 0;
     
     //set the current image as background
     document.getElementById(divid).style.backgroundImage = "url(" + document.getElementById(imageid).src + ")";
     
     //make image transparent
     changeOpac(0, imageid);
     
     //make new image
     document.getElementById(imageid).src = imagefile;

     //fade in image
     for(i = 0; i <= 100; i++) {
          setTimeout("changeOpac(" + i + ",'" + imageid + "')",(timer * speed));
          timer++;
     }
}

function changeOpac(valor, image){
	if(document.getElementById(image)){
		if(document.all) {
			document.getElementById(image).style.filter="aplpha(opacity='"+valor+"')";
		}else{	
			document.getElementById(image).style.opacity=valor / 100;		
		}
	}
}



var playlist;
var nowPlaying;

function getFlashMovie(movieName) {
	var isIE = navigator.appName.indexOf("Microsoft") != -1;
	return (isIE) ? window[movieName] : document[movieName];
}


function toca_musica(index, id) {	
	getFlashMovie("traquitanaPlayer").sendToActionscriptPlayList(playlist, index, "track");	
	
	//Cookies
	var expire = new Date();
	var today = new Date();
	expire.setTime(today.getTime() + 3600000); //expira em uma hora
		
	document.cookie = "traquitana_playing="+id+";expires="+expire.toGMTString();
	document.cookie = "traquitana_playing_index="+index+";expires="+expire.toGMTString();
}

function recovery_playlist_fromCookie(){
	if(traq_getCookie("traquitana_playing")){
		
		xajax_recovery_playlist(traq_getCookie("traquitana_playing"),traq_getCookie("traquitana_playing_index"));
		
	}
}

function playerMessages(val)
{
	mostraIconeSom(val);
	
	nowPlaying = val;
	
	if (val>0) xajax_add_listen_hit(val);
}

function soNumeros(caracter,negativo) {

	if(document.all) { // Internet Explorer
		var tecla = event.keyCode;
	}
	else {
		//if(document.layers) { // Nestcape
			var tecla = caracter.which;
		//}
	}
	
	if(tecla > 47 && tecla < 58) { // numeros de 0 a 9
		return true;
	}
	else {
		if (tecla != 8 && tecla != 44) { // backspace e as virgulas (by Leo)
			if(negativo && tecla == 45) return true;
			else return false;
		}
		else {
			return true;
		}
	}

}


function baixar_album(){
	
document.getElementById("baixar_album_completo").style.display="block";

}


// ADMIN

function admin_edita_album(album_id){

	if(document.getElementById("disco_"+album_id).style.display=="block") 
		document.getElementById("disco_"+album_id).style.display="none";
	else document.getElementById("disco_"+album_id).style.display="block";
	

}