// JavaScript Document
var maximg=5;
var actnum ="";
var valoracion=0;

var categoria= new Array(1);

categoria[0]='Todas';

function con(id) {
	
	document.getElementById('pj0').className = "";
	document.getElementById('pj1').className = "";
	document.getElementById('pj2').className = "";
	document.getElementById('pj3').className = "";
	document.getElementById('pj4').className = "";
	document.getElementById('pj'+id).className = "activa";
	

}

function nuevoAjax()
	{ 
		/* Crea el objeto AJAX. Esta funcion es generica para cualquier utilidad de este tipo, por
		lo que se puede copiar tal como esta aqui */
		var xmlhttp=false; 
		try 
		{ 
			// Creacion del objeto AJAX para navegadores no IE
			xmlhttp=new ActiveXObject("Msxml2.XMLHTTP"); 
		}
		catch(e)
		{ 
			try
			{ 
				// Creacion del objet AJAX para IE 
				xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); 
			} 
			catch(E) { xmlhttp=false; }
		}
		if (!xmlhttp && typeof XMLHttpRequest!='undefined') { xmlhttp=new XMLHttpRequest(); } 
	
		return xmlhttp; 
	}
	
function verimagen(num) {
	var theTop = 30;

	  var imagen = document.getElementById('imagengrande');
   	imagen.innerHTML='<img src="http://i4.ytimg.com/vi/' + num + '/default.jpg" style="height:57px;width:76px;" title="Click aquí para cerrar la imagen" border="1"/>';
	
	var bloque;
	bloque= document.getElementById('imagengrande');
	bloque.style.display = 'block';

	
  
    if (window.innerHeight) {
			 pos = window.pageYOffset
	} else if (document.documentElement && document.documentElement.scrollTop) {
			pos = document.documentElement.scrollTop
	} else if (document.body) {
			 pos = document.body.scrollTop
	}
		
		if (pos < theTop)
			pos = theTop;
		else
			pos += 30;

			bloque.style.top = pos + 'px';


	return false;
	
}

function setStars(num) {
		ajax=nuevoAjax();
		ajax.open("POST", "videos/vot.php");
		ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		ajax.send("rank=" + num + "&foto=" + actnum + "&p=" + (Math.round((Math.random()*1000000)+1)));
		ajax.onreadystatechange=function() {
				if (ajax.readyState==4) {
					document.getElementById('valoracion').innerHTML = ajax.responseText;
				}
		}
}
function clearStars() {
	var k=1;
	document.getElementById('vota-1').style.display="none";
	document.getElementById('vota-2').style.display="none";
	document.getElementById('vota-3').style.display="none";
	document.getElementById('vota-4').style.display="none";
	document.getElementById('vota-5').style.display="none";
	for (k=1;k < 6;k++) {
	 	document.getElementById("vota-" + k + "").style.display="";
	}
}
function showStars(num) {
	var k=1;
	document.getElementById('vota-1').style.display="none";
	document.getElementById('vota-2').style.display="none";
	document.getElementById('vota-3').style.display="none";
	document.getElementById('vota-4').style.display="none";
	document.getElementById('vota-5').style.display="none";
	for (k=1;k < num+1;k++) {
	 	document.getElementById("vota-" + k + "").style.display="";
	}
}

function show(num)
   {
	var imagen = document.getElementById('imagen');
	if (actnum != num) {
	imagen.innerHTML='<p>Cargando..<img src="cargando.gif" alt="Cargando..." /></p>';
	actnum = num;
	document.getElementById('descripcion').innerHTML = '<p>Cargando..<img src="cargando.gif" alt="Cargando..." /></p>';
	document.getElementById('nombre_foto').innerHTML = 'Cargando..';
	
	   

   imagen.innerHTML='<span></span><object width="560" height="344"><param name="movie" value="http://www.youtube.com/v/'+num+'&hl=es&fs=1&rel=0&showsearch=0"></param><param name="allowFullScreen" value="true"></param><param name="bgcolor" value="#000000"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/'+num+'&hl=es&fs=1&rel=0&showsearch=0" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="560" height="344" bgcolor="#000000"></embed></object>';
	
	
	  ajax=nuevoAjax();
	  

	  ajax.open("GET", "videos/ajax2.php?from=" + num + "&p=" + (Math.round((Math.random()*1000000)+1)), true);

 

	ajax.onreadystatechange=function()
  		{ 
				if (ajax.readyState == 4) {

				 	var resultado = ajax.responseText.split("<|>");

				 	document.getElementById('descripcion').innerHTML = '<p>'+resultado[1]+'</p>';
				 	document.getElementById('vista').innerHTML = resultado[2]+' veces';
				 	document.getElementById('categoria').innerHTML = categoria[parseInt(resultado[3])];
				 	document.getElementById('nombre_foto').innerHTML = resultado[4];
				 	document.getElementById('usuario').innerHTML = resultado[5];
				 	document.getElementById('valoracion').innerHTML=resultado[6];//'';
				 	//for (var k=0;k < parseInt(resultado[6]);k++) {
					// 	document.getElementById('valoracion').innerHTML= document.getElementById('valoracion').innerHTML+'<img src="imagenes/fotos/rating_1.gif"/>';
					//}
				 	document.getElementById('fecha').innerHTML = resultado[7];
					valoracion=resultado[8];
					
					var ajax2 = nuevoAjax();
					
					ajax2.open("GET", "comentarios/control.php?id=" + parseInt(resultado[9]) + "&p=" + (Math.round((Math.random()*1000000)+1)), true);
					
					ajax2.onreadystatechange=function() { 
						if (ajax2.readyState == 4) {
						document.getElementById('comentarios').innerHTML  = ajax2.responseText;
						}
					}
					ajax2.send(null);
				}
		}
		ajax.send(null);
		
		
	
	  }
  

  }
   
   
   
function move(num)
   {
   		//theTimeout = setTimeout('rtime()',0);

   		ajax=nuevoAjax();
		if (num==0) {
			antres=0;
		} else if (num==2) {
			antres+=5;
		} else if (num=1) {
			antres-=5;
		}
		if (antres <= 0) {antres=0;
			document.getElementById('f_izq').innerHTML='';
		} else {
			document.getElementById('f_izq').innerHTML ='<a href="javascript:move(1)"></a>';
		}

   		ajax.open("GET", "videos/ajax.php?from=" + antres + "&p=" + (Math.round((Math.random()*1000000)+1)), true);

   		ajax.onreadystatechange=function()
  		{ 
			if (ajax.readyState == 4) {

				var results = ajax.responseText.split("|");
				if (num == 0) {
					show(results[0]);
				}
				var i=0;
				var pj;
				var b;
				var aux;
				var z;
				
				if (num == 2) {
					i=0;
					var atras=0;
					for (b = 4; b >= 0; b--) {
						pj = document.getElementById('pj' + 4);
						if (results[0 + i * 2] != 0) {
								for (z = 0;z < 4; z++){
								document.getElementById('pj' + (z)).innerHTML = document.getElementById('pj' + (z+1)).innerHTML;
								}
								megaArrayPorno(results[0 + i * 2]);
								pj.innerHTML = '<a href="javascript:show(\'' + results[0 + i * 2] + '\')" onmouseout=\'endm("' + results[0 + i * 2] + '"); this.src="http://i4.ytimg.com/vi/' + results[0 + i * 2] + '/default.jpg";\' onmouseover=\'startm("' + results[0 + i * 2] + '","http://i4.ytimg.com/vi/' + results[0 + i * 2] + '/",".jpg");\'><img src="http://i4.ytimg.com/vi/' + results[0 + i * 2] + '/default.jpg" id="' + results[0 + i * 2] + '" alt="' + results[1 + i * 2] + '" border="0" style="height:57px;width:76px;"/></a>';
						} else {
							document.getElementById('f_der').innerHTML='';
						}
						i++;
					}
				}
				else {
						for (i = 0; i <= 4; i++) {
							pj = document.getElementById('pj' + i);
							if (results[0 + i * 2] != 0) {
							pj.innerHTML = '<a href="javascript:show(\'' + results[0 + i * 2] + '\')" onmouseout=\'endm("' + results[0 + i * 2] + '"); this.src="http://i4.ytimg.com/vi/' + results[0 + i * 2] + '/default.jpg";\' onmouseover=\'startm("' + results[0 + i * 2] + '","http://i4.ytimg.com/vi/' + results[0 + i * 2] + '/",".jpg");\'><img src="http://i4.ytimg.com/vi/' + results[0 + i * 2] + '/default.jpg" id="' + results[0 + i * 2] + '" alt="' + results[1 + i * 2] + '" border="0" style="height:57px;width:76px;"/></a>';
						megaArrayPorno(results[0 + i * 2]);
						}
						document.getElementById('f_der').innerHTML ='<a href="javascript:move(2)"></a>';
				}
				}
			} 
		}
		ajax.send(null);
		document.getElementById('pj0').className = "";
		document.getElementById('pj1').className = "";
		document.getElementById('pj2').className = "";
		document.getElementById('pj3').className = "";
		document.getElementById('pj4').className = "";
   }

function megaArrayPorno(i)
{
stat[i]=0;
pic[i]=new Array();
pics[i]=new Array(1,1,1,1);
}