/**---------------- TOP SLIDE SHOW ----------*/
function slideSwitch() {
    var $active = $('#slideshow IMG.active');

    if ( $active.length == 0 ) $active = $('#slideshow IMG:last');
    
    var $sibs  = $active.siblings();
    var rndNum = Math.floor(Math.random() * $sibs.length );
    var $next  = $( $sibs[ rndNum ] );
    $active.addClass('last-active');
    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active.removeClass('active last-active');
        });
}

$(function() {
    setInterval( "slideSwitch()", 5000 );
});
/**------------END TOP SLIDE SHOW ----------*/
/*-------LIBRARY SCROLLER----------*/
$(function() {		   
	$("div.scrollable").scrollable({size:4,speed:1000});
});
/*-------END LIBRARY SCROLLER----------*/
function closeWelcome(){
	document.getElementById('welcome-bg').style.display='none';
	document.getElementById('welcome-popup').style.display='none';
}