var cont = 1;
var IE = document.all?true:false;
function youtube(q){
    var resultado_xml = document.getElementById('play-list');
	var preloader_xml = document.getElementById('tv');
	var alltv = document.getElementById('all-tv');
	var erro, testErro;
	
	          alltv.style.display = 'block';
			  alltv.style.width='218px';
			  
			  /*var objBody = document.getElementsByTagName("body").item(0);
			  var objOverlay = document.createElement("div");
		      objOverlay.setAttribute('id','overlay');
			  objBody.appendChild(objOverlay);
			  
			  document.getElementById('overlay').style.display = 'block';*/

              preloader_xml.innerHTML= '<div id="loader"><img src="/images/loading_p.gif" align="absmiddle" style="margin-right:3px;" />Carregando vídeo...</div>';
			  document.getElementById('lt').style.display = 'none';
		   
	    
              if(xmlhttp)
	          {
                xmlhttp.open("GET", '/ajax/tv.php?q='+escape(q), true);
                xmlhttp.onreadystatechange = function()
	          {
			  
            if (xmlhttp.readyState==4){
                var resultado = xmlhttp.responseXML;
                var Registros = resultado.getElementsByTagName("entry");
                var TotalRegistros = Registros.length;
				
			  if(TotalRegistros==0){
				 document.getElementById('lt').style.display = 'block';
				 document.getElementById('all-tv').style.display = 'none';
				 alert('Nenhum vídeo encontrado até o momento, tendo outro dia.');
			  }else{

	
    for (i=0;i<TotalRegistros;i++)
    {	
	
	 id=Registros[i].getElementsByTagName("id");
	 titulo=Registros[i].getElementsByTagName("title");
	 
	 id_play=Registros[0].getElementsByTagName("id")[0].firstChild.nodeValue;
	 titulo_play = Registros[0].getElementsByTagName("title")[0].firstChild.nodeValue;
     id_play = idd(id_play);
	 	
	 id = idd(id[0].firstChild.nodeValue)
	 tit = titulo[0].firstChild.nodeValue;
	 
	 preloader_xml.style.display = 'block';
	 play_tv(id_play,titulo_play);  
	 
	 var tit_acento = tit.replace(/['`´"]/g,'');
   }


	}//fecha totol de vídeo
				
		     }
          }	  
		  xmlhttp.send(null);
    }
}


function play_tv(id_video,tit)
{
tit_acento = tit.replace(/['`´"]/g,'');
document.getElementById('tv').style.display = 'block';
document.getElementById('all-tv').style.display = 'block';
document.getElementById('tv').innerHTML = '<div class="carrega"><div id="ico_play"><span id="size_maior"><a href="javascript:sizeYT(\'maior\');"><img src="/images/play_zoom.gif" alt="Aumentar tamanho do vídeo" /></a></span><a href="javascript:fechaVideoTv(\''+id_video+'\',\''+tit_acento+'\');"><img src="/images/play_desliga.gif" alt="Desligar vídeo" /></a><a id="man" style="cursor:move;" onmousedown="drag(\'all-tv\',\'man\');"><img src="/images/play_move.gif" alt="Mover vídeo" /></a></div><div id="player_youtube"><h3 id="tit_video" class="tit-tv">'+tit+'</h3><object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="214" height="179" id="swjyuotube" align="middle" type="application/x-shockwave-flash"><param name="movie" value="http://www.youtube.com/v/'+id_video+'&autoplay=1&amp;rel=1&amp;color1=0x669999&amp;color2=0x669999" /><param name="quality" value="high" /><param name="wmode" value="Transparent" /><embed id="swjyuotube2" src="http://www.youtube.com/v/'+id_video+'&autoplay=1&amp;rel=1&amp;color1=0x669999&amp;color2=0x669999" flashvars="" quality="high" width="214" height="179" name="flashobj" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" wmode="Transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" /></object></div></div>';

document.getElementById('all-tv').style.width='218px';
document.getElementById('all-tv').style.marginLeft='0px';

}

function idd(id_video){
id_video = id_video.substring(id_video.indexOf("/videos/")+8, id_video.length);
return id_video;
}

function fechaVideoTv(id_video,tit){
	var p = document.getElementById('player_youtube');
	var alltv = document.getElementById('all-tv');
	
	alltv.style.width='218px';
	alltv.style.display='none';
	p.innerHTML='';
}


function sizeYT(tipo){
if(!IE){	
var elemento=document.getElementById('swjyuotube2');
}else{
var elemento=document.getElementById('swjyuotube');
}
sizeLope(elemento,tipo);
}

function sizeLope(obj,tipo){
var nav=document.getElementById('ico_play').style;
var tit_v=document.getElementById('tit_video').style;
var pub=document.getElementById('publicidade').style;
var all_tv=document.getElementById('all-tv').style;


if(tipo=='maior')
{
	 obj.width= '416';
	 obj.height= '349'; 
	 nav.width= '420px';  
	 tit_v.width= '414px'; 
	 if(!IE){
	   //all_tv.top='0px';
	   //all_tv.left='-202px';
	 }else{
	   document.getElementById('all-tv').className='tv_all_tv';
	   //document.getElementById('publicidade').className='tv_publicidade';
	 }
	 all_tv.width='420px';
	 document.getElementById('size_maior').innerHTML='<a href="javascript:sizeYT(\'menor\');"><img src="/images/play_zoom.gif" alt="Diminuir tamanho do vídeo" /></a>';
}

if(tipo=='menor')
{
	 obj.width= '214'; 
	 obj.height= '179'; 
	 nav.width= '218px'; 
	 tit_v.width= '212px';  
	 document.getElementById('all-tv').className='tv_all_tv_menor';
	 all_tv.width='218px';
	 //document.getElementById('publicidade').className='tv_publicidade_menor';
	 document.getElementById('size_maior').innerHTML='<a href="javascript:sizeYT(\'maior\');"><img src="/images/play_zoom.gif" alt="Aumentar tamanho do vídeo" /></a>';
}

}

function tvDesabilitada(){
alert('Nenhum vídeo encontrado até o momento, tendo outro dia.');	
}


function opacity(id, opacStart, opacEnd) { 
var speed = Math.round(1500 / 150); 
var timer = 0; 
	
if(opacStart > opacEnd) { 
for(i = opacStart; i >= opacEnd; i--) { 
setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
timer++; 
} 
}else if(opacStart < opacEnd) { 
for(i = opacStart; i <= opacEnd; i++) 
{ 
setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
timer++; 
} 
} 
} 

function changeOpac(opacity, id) { 
var object = document.getElementById(id).style; 
object.opacity = (opacity / 100); 
object.MozOpacity = (opacity / 100); 
object.KhtmlOpacity = (opacity / 100); 
object.filter = "alpha(opacity=" + opacity + ")"; 
}



var zz=0;
var dragOK=false;
var man=null;
function cleanup(e) {
      document.onmousemove=null;
      document.onmouseup=null;
      dragOK=false;
      DragHandler._oElem = null;
   }
var DragHandler = {
	// private property.
	_oElem : null,


	// public method. Attach drag handler to an element.
	attach : function(oElem,manipulador) {
		man=manipulador;
		if(man=="man" || man=="box_cifra")
		{
			
			oElem.onmousedown = DragHandler._dragBegin;
			dragOK=true;
			// callbacks
			oElem.dragBegin = new Function();
			oElem.drag = new Function();
			oElem.dragEnd = new Function();
			return oElem;
		}
	},
	_cleanup : function(e) {
	  document.onmousemove=null;
      document.onmouseup=null;
      dragOK=false;
      DragHandler._oElem = null;
	},
	// private method. Begin drag process.
	_dragBegin : function(e) {
		var oElem = DragHandler._oElem = this;

		if (isNaN(parseInt(oElem.style.left))) { oElem.style.left = '0px'; }
		if (isNaN(parseInt(oElem.style.top))) { oElem.style.top = '0px'; }

		var x = parseInt(oElem.style.left);
		var y = parseInt(oElem.style.top);

		e = e ? e : window.event;
		oElem.mouseX = e.clientX;
		oElem.mouseY = e.clientY;
		//on top
		zz++;
		if(oElem.id!='inline') oElem.style.zIndex=zz;
		//
		oElem.dragBegin(oElem, x, y);
		document.onmousemove = DragHandler._drag;
		document.onmouseup = DragHandler._dragEnd;
		document.onmouseup = DragHandler._cleanup;
		return false;
	},
	
	// private method. Drag (move) element.
	_drag : function(e) {
		if(dragOK==true){
		var oElem = DragHandler._oElem;

		var x = parseInt(oElem.style.left);
		var y = parseInt(oElem.style.top);

		e = e ? e : window.event;
		oElem.style.left = x + (e.clientX - oElem.mouseX) + 'px';
		oElem.style.top = y + (e.clientY - oElem.mouseY) + 'px';

		oElem.mouseX = e.clientX;
		oElem.mouseY = e.clientY;

		oElem.drag(oElem, x, y);
		
		return false;
		}
	},

	// private method. Stop drag process.
	_dragEnd : function() {
		var oElem = DragHandler._oElem;

		var x = parseInt(oElem.style.left);
		var y = parseInt(oElem.style.top);

		oElem.dragEnd(oElem, x, y);
		
		try{
			document.onmousemove = getMouseXY;
		}
		catch(e){
			document.onmousemove = null;
		}
		document.onmouseup = DragHandler._cleanup;
		DragHandler._oElem = null;
	}
}

function drag(elemento,manipulador){
DragHandler.attach(document.getElementById(elemento),manipulador);
}

var posLeft = 0

var videoY = 0
var videoMaxY = 200000
function acom(){
	if (xScrollTop() > videoY && xScrollTop() < videoMaxY) xMoveTo("all-tv",posLeft, xScrollTop()+ -60)
}
window.onscroll=acom