$(function() {
    $(".scrollable").scrollable({circular: false});
    $(".portfolio-item").hover( function () {
        $(this).find(".desc").show();
    },
    function () {
        $(this).find(".desc").hide();
    });

    $(".faq-item").click( function () {
        $(this).toggleClass("faq-item-open");
        $(this).find(".description").toggle();
//        $(this).addClass("faq-item-open");
    });

    $(".tabs-links li").click( function () {
        $(".tabs-links li").removeClass("active");
        $(this).addClass("active");
        var tab = $(this).attr("rel");
        $(".tabs-container .tab").hide();
        $(".tabs-container .tab[rel=" + tab + "]").show();
    });

});

$(document).ready(function(){
     $(".filter").click(function () {
      $(".result").slideToggle("slow");
    });
});

$(document).ready(function(){
    $('.filter').click (function(){
        $(this).toggleClass('filter_on');
    });
});

/*-----------------------------------------------------------
    Toggles element's display value
    Input: any number of element id's
    Output: none 
    ---------------------------------------------------------*/
function toggleDisp() {
    for (var i=0;i<arguments.length;i++){
        var d = $(arguments[i]);
        if (d.style.display == 'none')
            d.style.display = 'block';
        else
            d.style.display = 'none';
    }
}
/*-----------------------------------------------------------
    Toggles tabs - Closes any open tabs, and then opens current tab
    Input:     1.The number of the current tab
                    2.The number of tabs
                    3.(optional)The number of the tab to leave open
                    4.(optional)Pass in true or false whether or not to animate the open/close of the tabs
    Output: none 
    ---------------------------------------------------------*/
function toggleTab(num,numelems,opennum,animate) {
    if ($('tabContent'+num).css('display') == 'none'){
        for (var i=1;i<=numelems;i++){
            if ((opennum == null) || (opennum != i)){
                var temph = 'tabHeader'+i;
                var h = $(temph);
                if (!h){
                    var h = $('tabHeaderActive');
                    h.id = temph;
                }
                var tempc = 'tabContent'+i;
                var c = $(tempc);
                if(c.style.display != 'none'){
                    if (animate || typeof animate == 'undefined')
                        Effect.toggle(tempc,'blind',{duration:0.3, queue:{scope:'menus', limit: 3}});
                    else
                        toggleDisp(tempc);
                }
            }
        }
        var h = $('tabHeader'+num);
        if (h)
            h.id = 'tabHeaderActive';
        h.blur();
        var c = $('tabContent'+num);
        c.style.marginTop = '2px';
        if (animate || typeof animate == 'undefined'){
            Effect.toggle('tabContent'+num,'blind',{duration:0.3, queue:{scope:'menus', position:'end', limit: 3}});
        }else{
            toggleDisp('tabContent'+num);
        }
    }
}