$(document).ready(function(){
    
    //alert('123');
    
    if(typeof(hs)!=='undefined'){
        hs.graphicsDir = 'http://libs.goo.kz/other/highslide/graphics/';
        hs.align = 'center';
        hs.transitions = [];
        hs.outlineType = 'rounded-white';
        hs.fadeInOut = true;
        hs.cacheAjax = false;
        hs.showCredits = false;
        hs.dragByHeading=false;
        hs.expandDuration=0;
        hs.restoreDuration=0;
        hs.fullExpandOpacity=0;
        hs.numberOfImagesToPreload=20;
        hs.transitionDuration=0;
        hs.loadingOpacity=0;
        hs.land={
            loadingText:'Загрузка'
        };
        hs.addSlideshow({
            interval: 3000,
            repeat: true,
            useControls: true,
            fixedControls: 'fit',
            overlayOptions: {
                position: 'bottom center'
            }
        });
    }
    $('#carousel').jcarousel({
        scroll: 5,
        buttonNextHTML: '<div class="next button"><img src="/media/img/site/akimsemey/carousel_button_next.png" alt="" /></div>',
        buttonPrevHTML: '<div class="prev button"><img src="/media/img/site/akimsemey/carousel_button_prev.png" alt="" /></div>'
    });
    
    
    
});
function newsscoller(prev) {

    //Get the current selected item (with selected class), if none was found, get the first item
    var current_image = $('#roller-gallery li.selected').length ? $('#roller-gallery li.selected') : $('#roller-gallery li:first');
    var current_excerpt = $('#excerpt li.selected').length ? $('#excerpt li.selected') : $('#excerpt li:first');

    //if prev is set to 1 (previous item)
    if (prev) {
        
        //Get previous sibling
        var next_image = (current_image.prev().length) ? current_image.prev() : $('#roller-gallery li:last');
        var next_excerpt = (current_excerpt.prev().length) ? current_excerpt.prev() : $('#excerpt li:last');
    
    //if prev is set to 0 (next item)
    } else {
        
        //Get next sibling
        var next_image = (current_image.next().length) ? current_image.next() : $('#roller-gallery li:first');
        var next_excerpt = (current_excerpt.next().length) ? current_excerpt.next() : $('#excerpt li:first');
    }

    //clear the selected class
    $('#excerpt li, #roller-gallery li').removeClass('selected');
    
    //reassign the selected class to current items
    next_image.addClass('selected');
    next_excerpt.addClass('selected');

    //Scroll the items
    $('#mask-gallery').scrollTo(next_image, 800);        
    $('#mask-excerpt').scrollTo(next_excerpt, 800);                    
    
}