$(document).ready(function () {

    var $panels = $('#slider .scrollContainer > div');
    var $container = $('#slider .scrollContainer');

  
    var horizontal = true;

   
    if (horizontal) {
        $panels.css({
            'float' : 'left',
            'position' : 'relative' // IE fix to ensure overflow is hidden
        });

      
        $container.css('width', $panels[0].offsetWidth * $panels.length);
    }
	
	
	
	

  
    var $scroll = $('#slider .scroll').css('overflow', 'hidden');

    
    $scroll
        .before('<img class="scrollButtons left" src="resources/img/pre_bt.gif" />')
        .after('<img class="scrollButtons right" src="resources/img/next_bt.gif" />');

    
    function selectNav() {
        $(this)
            .parents('ul:first')
                .find('a')
                    .removeClass('selected')
                .end()
            .end()
            .addClass('selected');
    }

    $('#slider .navigation').find('a').click(selectNav);

 
    function trigger(data) {
        var el = $('#slider .navigation').find('a[href$="' + data.id + '"]').get(0);
        selectNav.call(el);
    }

    if (window.location.hash) {
        trigger({ id : window.location.hash.substr(1) });
    } else {
        $('ul.navigation a:first').click();
    }

   
    var offset = parseInt((horizontal ? 
        $container.css('paddingTop') : 
        $container.css('paddingLeft')) 
        || 0) * -1;


    var scrollOptions = {
        target: $scroll, 
        items: $panels,
        navigation: '.navigation a',
        prev: 'img.left', 
        next: 'img.right',
        axis: 'xy',
        onAfter: trigger, 
        offset: offset,
        duration: 500, 
        easing: 'swing'
    };
	
	
		if($(".scrollContainer .panel").length<2){
				
				$(".scrollButtons").hide();
			  
				
				}
				
				
				
var panel=$(".scrollContainer .panel").length;	
				
    $("ul.navigation li").each(function(index){
					
	var tab=$(this);
					
									
	if(index>=panel){
					
		tab.hide();
						
			}
})
	
	
	
	

   
    $('#slider').serialScroll(scrollOptions);

   
   // $.localScroll(scrollOptions);

    //scrollOptions.duration = 1;
    //$.localScroll.hash(scrollOptions);

});