$(document).ready( function() {

    $("#searchBox input").focus( function() {
        $(this).css("color","#000");
        if($(this).attr("value") == "Search") {
            $(this).attr("value","");
        }
    });

    $("#searchBox input").blur( function() {
        if($(this).attr("value") == "") {
            $(this).attr("value","Search");
            $(this).css("color","#999");
        }
    });

    $("#searchSubmit").click( function() {
        if( $("#searchBox input").attr("value") != "Search" ) {
            $("#search").submit();
        }
    });

 });

function showNewsYear( year, newsYears ) {
    $("#news_most_recent").css("display","none");

    $(newsYears).each( function( index ) {
        $("#news_"+newsYears[index]).css("display","none");
    });
    $("#news_"+year).css("display","block");;
}


var counter = 0;
function iWorldRotate( numOfImages ) {
    if(counter>=numOfImages) {
        counter = 0;
        var currentImage = 0;
        var previousImage = numOfImages-1;
    }
    else {
        var currentImage = counter;
        var previousImage = counter-1;
    }

    $("#iWorldContainer_"+currentImage).fadeIn( 500, function() {
        $("#iWorldContainer_"+previousImage).fadeOut( 500 );
    });

    setTimeout("iWorldRotate("+numOfImages+")", 7000);
    counter++;
    fbLog(counter+"##"+currentImage);
}

function getRecentPodcasts( sortBy ) {
    $.ajax({
        url: "/templates/shared/include/podcastAjax.php?action=getRecentPodcastsByDatabaseField&sortBy="+sortBy,
        cache: false,
        success: function(html){
            $(".netcastRecentEntries").html(html);
            Shadowbox.setup(".netcastRecentEntries a");
        }
    });
}

function fbLog( msg ) {
    //console.log( msg );
}