/* Mostramos los thumbnails */
$(".thumb").each(function(i){
	if (this.title==0){				
		$(this).css("background","url('/images/sin_foto_peq.gif')");
	}			
	else{
		ruta=""; 
		id=this.title;
		idLen=id.length;
 		for(j=4;j>0;j--){ 
 			if(j<=idLen){
 				ruta+=id.charAt(id.length-j);
 			}else 
 				ruta+="0"; 
 			ruta+="/";  
 		}
		url="/thumbnails/"+ruta+"tnpeq_"+id+".jpg";
		$(this).css("background","url('"+url+"')");
		//alert(url);
	}
});


function ponpng(archivo,ancho,alto,titulo){
    altern="";
    if(titulo){
        altern=titulo;
    }
    if(document.all){
        document.write("<span title='"+altern+"' style='width:"+ancho+"px; height:"+alto+"px; cursor:hand; FILTER: progid:DXImageTransform.Microsoft.AlphaImageLoader; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\""+archivo+"\", sizingMethod=\"scale\");'></span>");
    }
    else{
        document.write("<img src='"+archivo+"' width='"+ancho+"' height='"+alto+"' title='"+altern+"'>");
    }
}

function showColabora(){
	tb_show("Colabora","/utils-ColaboraPopup.php?KeepThis=true&TB_iframe=true&height=250&width=650","");
}

function showLoginForm(urlAction)
{
	if (urlAction == "undefined"){
		urlAction=window.location.href;				
	}
	else{
		urlAction=urlAction.replace(/\//,"");
		urlAction="http://"+window.location.host+"/"+urlAction;
	}
	urlAction=escape(urlAction);
	url = "/utils/utils-LoginFormPopup.php?KeepThis=true&urlAction="+urlAction+"&TB_iframe=true&height=250&width=650";		
	tb_show("Registro",url,"");
}

function showRegistroForm(urlAction)
{
	if (urlAction == "undefined"){
		urlAction=window.location.href;				
	}
	else{
		urlAction=urlAction.replace(/\//,"");
		urlAction="http://"+window.location.host+"/"+urlAction;
	}
	urlAction=escape(urlAction);
	url = "/utils/utils-Registro.php?KeepThis=true&urlAction="+urlAction+"&TB_iframe=true&height=250&width=650";		
	tb_show("Registro",url,"");
}


function valorarItem(urlId,valoracion,option){
	//document.body.style.cursor = 'wait';

	$.get("/contenido.php",{ accion: "setWikiValoracion", urlId:urlId,valoracion:valoracion},
		function(data){
			var widthStars=15*valoracion;
			$("#star-rating >:not(.current-rating)").css("display","none");
			$(".current-rating").css("width",widthStars);

			if(option=="goToComentarios"){				
				window.location.href="#opina";
				$("#valoracion").attr("value",valoracion);
			}
		}
	);	
	
}

function almacenarValoracionFormulario(campo,valoracion,idElementValoracion){
	alert(1)
	$("#valoracion").attr("value",valoracion);
	$(".current-rating").css("width",valoracion*15+"px");
}