var encchanges= new Array();
//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;
var currPop="AddInfo";
//loading popup with jQuery magic!
function loadPopup(popdiv){
    //loads popup only if it is disabled
    //
    currPop=popdiv;
    centerPopup();
    if(popupStatus==0){
        $("#backgroundPopup").css({
            "opacity": "0.7"
        });
        $("#backgroundPopup").fadeIn("slow");
        $("#"+popdiv).fadeIn("slow");
        popupStatus = 1;
    }
}

//disabling popup with jQuery magic!
function disablePopup(){
    //disables popup only if it is enabled
    if(popupStatus==1){
        $("#backgroundPopup").fadeOut("slow");
        $("#"+currPop).fadeOut("slow");
        popupStatus = 0;
    }
}

//centering popup
function centerPopup(){
    //request data for centering
    var windowWidth = document.documentElement.clientWidth;
    var windowHeight = document.documentElement.clientHeight;
    var popupHeight = $("#"+currPop).height();
    var popupWidth = $("#"+currPop).width();
    //centering
    $("#"+currPop).css({
        "position": "absolute",
        "top": windowHeight/2-popupHeight/2,
        "left": windowWidth/2-popupWidth/2
    });
    //only need force for IE6
    
    $("#backgroundPopup").css({
        "height": windowHeight
    });
    
}

//Click out event!
$("#backgroundPopup").click(function(){
    disablePopup();
});
//Press Escape event!
$(document).keypress(function(e){
    if(e.keyCode==27 && popupStatus==1){
        disablePopup(currPop);
    }
});

function autoRefreshComp(){
    //alert('hola');
    chgs=document.getElementById('enc_changes').elements;
    for(var i = 0; i < chgs.length; i++)
    {
        encid= chgs[i].id;
        encchanges[encid]=chgs[i].value;    
    }
    
    refrescar();
  
    timer=setTimeout('autoRefreshComp()', 30000);
}


$(document).ready(function(){
    
    timer=setTimeout('autoRefreshComp()', 30000);
});


function updateScreen()
{        
    if(showChanges){
        chgs = document.getElementById('enc_changes').elements;
        for(var i = 0; i < chgs.length; i++)
        {
            encid= chgs[i].id;
            if (encchanges[encid] != chgs[i].value) {
                $('#s'+encid).effect("pulsate", {
                    times:3
                }, 500);
            }
        }
    }else
        showChanges=true;
//alert(str);    
}


 google.load("visualization", "1", {"packages":["piechart"]});
function lastResultsGraph(eq1,eq2,total1,total2,totalx){
    document.getElementById("AddInfo").innerHTML=""; 
    var data = new google.visualization.DataTable();
    data.addColumn('string', 'Equipo');
    data.addColumn('number', 'Gananados');
    data.addRows([
        [eq1, total1],
        [eq2, total2],
        ['Empate', totalx]
        ]);
    var chart = new google.visualization.PieChart(document.getElementById('AddInfo'));
    chart.draw(data, {
        width: 400,
        height: 200,
        is3D: true,
        title: 'ULTIMOS ENCUENTROS'
    });
       
    loadPopup('AddInfo');
}
//CONTROLLING EVENTS IN jQuery
/*
/*/