/*** 
    Simple jQuery Slideshow Script
    Released by Jon Raasch (jonraasch.com) under FreeBSD license: free to use or modify, not responsible for anything, etc.  Please link out to me if you like it :)
***/

function slideSwitch() {
    var $active = $('#slideshow .imgs.active');

    if ( $active.length == 0 ) $active = $('#slideshow .imgs:last');

    // use this to pull the images in the order they appear in the markup
    var $next =  $active.next().length ? $active.next()
        : $('#slideshow .imgs:first');

    // uncomment the 3 lines below to pull the images in random order
    
    // 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() {
    /* slideshow */
    setInterval( "slideSwitch()", 5000 );
    
    /* animated dropdown */
    $('ul.sf-menu').superfish({
        delay: 800,
        speed: 300,
        animation: {opacity:'show',height:'show'},
        autoArrows: false,
        dropShadows: false
    }); 
        
});

/* services carousel */
function mycarousel_initCallback(carousel)
{
    carousel.buttonPrev.bind('click', function() {
        carousel.startAuto(0);
    });

    // Pause autoscrolling if the user moves with the cursor over the clip.
    carousel.clip.hover(function() {
        carousel.stopAuto();
    }, function() {
        carousel.startAuto();
    });
};

jQuery(document).ready(function() {
    jQuery('#services').jcarousel({
    	wrap: 'circular',
		auto: 5,
        visible: 3,
        scroll: 3,
        initCallback: mycarousel_initCallback
    });
});