$(document).ready(function() {
    
    $('.bgblock').fadeTo(0, 0.9, function() {
    });
    
    var onLastSlide = false;
    $(".scrollable").scrollable({
	onSeek: function(event) {
		if(this.getIndex() == this.getSize()-1){ 
			onLastSlide = true;	
		}
	},
	onBeforeSeek: function(event) {
		if(onLastSlide){ 
			onLastSlide = false;
			this.begin();	
		}							
	}
    }).navigator().autoscroll({interval: 5000});

});

var curOverlay = null;

function openOverlay(name){

    curOverlay = name;

    $.get('overlay/' + name + '.php', function(data) {

        var idname = "#" + name + "_overlay";

        if( $(idname).length ){
            $(idname).remove();
        }

        $("body").append(data);

        $(idname).overlay( {
            load:true,
            fixed: false,
            mask: {
                color: '#000',
                loadSpeed: 100,
                opacity: 0.7
            },
            closeOnClick: true
        });

    });
}

function openCoverflowOverlay( page, folder ){

    curOverlay = page;

    $.get('/overlay/coverflowOverlay.php?page='+page+'&folder='+folder, function(data) {

        var idname = "#coverflow_overlay";

        if( $(idname).length ){
            $(idname).remove();
        }

        $("body").append(data);

        $(idname).overlay( {
            load:true,
            fixed: false,
            mask: {
                color: '#000',
                loadSpeed: 100,
                opacity: 0.7
            },
            closeOnClick: true
        });

    });

}