var feedN = [0,1,2];
    var currentFeed=0;
    
    $(document).ready(function(){
        buscaFeed(currentFeed);
        $("#quadros").fadeTo(1,0);
        buscaQuadro();
        VerificaQueryString();
    });

    $.fn.image = function(src, title, text, f){ 
      return this.each(function(){ 
        var i = new Image(); 
        i.src = src;
        i.onload = f;
        i.title =text;
        this.appendChild(i);
      }); 
    }
    
    function buscaFeed(intNum){
        $(".ajaxLoad").show();
        $.ajax({type: "POST",
            url: "Default.aspx/GetFeedItems",
            data: "{'Count':'"+intNum+"'}",
            contentType: "application/json; charset=utf-8",
            dataType: "json",
            success: function(data){
                    if(data.d!=""){
                    var b = eval('('+data.d+')');
                    var target = "#rssContent"+intNum;
                    $(target).html("<h3>"+b.title+"</h3>"+b.description);
                    $(target).hide().show();
                    if(currentFeed<feedN.length){
                        currentFeed++;
                        buscaFeed(currentFeed);
                    }
                }
            }
        });
    }
    
    function buscaQuadro(){
        $.ajax({type: "POST",
            url: "Default.aspx/GetArtInfo",
            data: "{}",
            contentType: "application/json; charset=utf-8",
            dataType: "json",
            success: function(d){
                    if(d.d!=""){
                        var data= eval("("+d.d+")");
                        $("#quadros .ajaxLoad2").hide();
                        $("#quadros").image(data.arquivo, data.nome,data.texto, function(){$("#quadros").fadeTo(800,1);$("#quadros").append("<br /><span><b>"+data.nome+"</b> - "+data.artista +"</span>");});
                        $("#quadros").find("img").addClass("tooltip");
                        tooltip();
                    }
            }
        });
    }
    
    function VerificaQueryString(){
        var href = window.location.href.toLowerCase();
        if (href.search(/#login/)!=-1){
            $("#alertLogin").jqmShow();
        }
    }