/*
bxSlider v2.0
Plugin developed by: Steven Wanderski
http://bxslider.com
http://stevenwanderski.com
Released under the GPL license:
http://www.gnu.org/licenses/gpl.html
*/
(function ($)
{
    $.fn.bxSlider = function (options)
    {
        var defaults = 
        {
            alignment : 'horizontal', controls : true, speed : 500, pager : true, margin : 0, next_text : 'next', 
            next_image : '', prev_text : 'prev', prev_image : '', auto : false, pause : 10000, auto_direction : 'next', 
            auto_hover : true, auto_controls : false, ticker : false, ticker_controls : false, ticker_direction : 'next', 
            ticker_hover : true, stop_text : 'stop', start_text : 'start', wrapper_class : 'bxslider_wrap'
        };
        var o = $.extend(defaults, options);
        return this.each(function ()
        {
            var $this = $(this);
            var $kids = $this.children();
            var l = $this.children().length;
            var first = $this.children(':first').clone();
            var last = $this.children(':last').clone();
            var w = 0, h = 0, current_temp = 0, pos = 0, d = 0;
            var is_working = false, playing = true, tick_play = true;
            var current = 1;
            var ease = 'swing', side = '', t = '';
            var ani = {};
            $this.append(first).prepend(last);
            $this.wrap('<div class="bxslider_container"></div>');
            $this.parent().wrap('<div class="' + o.wrapper_class + '"></div>');
           
		  //changes
		  var li_count =$('ul#slides1 li').length;
		  
		   for( i=0;i<li_count;i++){
			   var content = $('ul#slides1 li').eq(i).html();
			   if(content == ""){
				   $('ul#slides1 li').eq(i).html('IdealChef.com');
				   }
			   }
		  //changes



		   if (o.alignment == 'horizontal')
            {
                $this.children().css({
                    'float' : 'left','width': '606px', 'listStyle' : 'none', 'marginRight' : o.margin
                });
                w = first.outerWidth(true);
                $this.css({
                    'width' : '99999px', 'position' : 'relative', 'left' :- w
                });
                $this.parent().css({
                    'position' : 'relative', 'overflow' : 'hidden', 'width' : w - o.margin
                });
            }
            else if (o.alignment == 'vertical')
            {
                $kids.each(function ()
                {
                    if ($(this).height() > h) {
                        h = $(this).height();
                    }
                });
                w = first.outerWidth();
                $this.children().css({
                    'height' : h, 'listStyle' : 'none', 'marginBottom' : o.margin
                });
                $this.css({
                    'height' : '99999px', 'width' : w, 'position' : 'relative', 'top' :- (h + o.margin)
                });
                $this.parent().css({
                    'position' : 'relative', 'overflow' : 'hidden', 'height' : h
                })
            }
            if (o.pager && !o.ticker)
            {
                $this.parent().after('<div class="bx_pager" style="display:none;"></div>');
                var $a;
                $kids.each(function (index)
                {
                    $a = $('<a href="#">' + (index + 1) + '</a>');
                    $this.parent().siblings('.bx_pager').append($a);
                    $a.click(function ()
                    {
                        is_working = false;
                        tick_play = false;
                        $this.stop();
                        move_slide(index + 1);
                        current = index + 1;
                        if (o.auto)
                        {
                            clearInterval(t);
                            $this.parent().siblings('.auto_controls').find('a').html(o.start_text);
                            playing = false;
                        }
                        else if (o.ticker)
                        {
                            $this.parent().siblings('.ticker_controls').find('a').html(o.start_text);
                            playing = false;
                        }
                        return false;
                    });
                });
                set_active(1);
            }
            if (o.controls && !o.ticker)
            {
                if (o.next_image != '' || o.prev_image != '')
                {
                    $this.parent().after('<a class="prev" href="#"><img src="' + o.prev_image + '" /></a><a class="next" href="#"><img src="' + o.next_image + '" /></a>');
                }
                else
                {
                    $this.parent().after('<a class="prev" href="#">' + o.prev_text + '</a><a class="next" href="#">' + o.next_text + '</a>');
                }
                $this.parent().siblings('.next').click(function ()
                {
				//alert("Hello");
				//alert(current);
				//alert(img_arr[current+2].htm);
				
					//changes
					
					
					if($('ul#slides1 li').eq(current+1).html() == "IdealChef.com"){
						if(current<=9){
						$('ul#slides1 li').eq(current+1).html(img_arr[current+1].htm);
						LoadNextImages(current);
						}
					}
					
                   
				   if (!is_working) {
                        move_slide(++current);
                    }
                    if (o.auto)
                    {
                        clearInterval(t);
                        $this.parent().siblings('.auto_controls').find('a').html(o.start_text);
                        playing = false;
                    }
                    return false;
                });
                $this.parent().siblings('.prev').click(function ()
                {
					//changes
					//alert(current);
					if(current <= 1){
						curr_tmp = 11;
					}else{
						curr_tmp = current;
					}
					//alert(current);
					//alert(img_arr[current-2].htm);
				//alert($('ul#slides1 li').eq(curr_tmp-1).html());
					if($('ul#slides1 li').eq(curr_tmp-1).html() == "IdealChef.com"){
						if(curr_tmp>1){
						$('ul#slides1 li').eq(curr_tmp-1).html(img_arr[curr_tmp-1].htm);
						LoadPrevImages(curr_tmp);
						}
					}
					
                    if (!is_working) {
                        move_slide(--current);
                    }
                    if (o.auto)
                    {
                        clearInterval(t);
                        $this.parent().siblings('.auto_controls').find('a').html(o.start_text);
                        playing = false;
                    }
                    return false;
                });
            }
            if (o.auto && !o.ticker)
            {
                t = setInterval(function ()
                {
                    if (o.auto_direction == 'next') {
						
					//changes for auto rotate
					//alert(current);
					
					if($('ul#slides1 li').eq(current+1).html() == "IdealChef.com"){
						if(current<=9){
						$('ul#slides1 li').eq(current+1).html(img_arr[current+1].htm);
						LoadNextImages(current);
						}
					}
					//changes end for auto rotate
						
                        move_slide(++current);
                    }
                    else {
                        move_slide(--current);
                    }
                },
                o.pause);
                if (o.auto_hover)
                {
                    $this.hover(function ()
                    {
                        clearInterval(t);
                    },
                    function ()
                    {
                        if (playing)
                        {
                            t = setInterval(function ()
                            {
                                if (o.auto_direction == 'next') {
                                    move_slide(++current);
                                }
                                else {
                                    move_slide(--current);
                                }
                            },
                            o.pause);
                        }
                    });
                }
                if (o.auto_controls)
                {
                    $this.parent().after('<div class="auto_controls"><a class="auto_link" href="#">' + o.stop_text + '</a></div>');
                    $this.parent().siblings('.auto_controls').find('a').click(function ()
                    {
                        if (playing) {
                            clearInterval(t);
                            $(this).html(o.start_text);
                            playing = false;
                        }
                        else
                        {
                            t = setInterval(function ()
                            {
                                if (o.auto_direction == 'next') {
                                    move_slide(++current);
                                }
                                else {
                                    move_slide(--current);
                                }
                            },
                            o.pause);
                            $(this).html(o.stop_text);
                            playing = true;
                        }
                        return false;
                    });
                }
            }
            if (o.ticker)
            {
                var tick_play = true;
                tick_slide();
                $this.hover(function ()
                {
                    $this.stop();
                },
                function ()
                {
                    if (tick_play) {
                        tick_slide();
                    }
                });
                if (o.ticker_controls)
                {
                    $this.parent().after('<div class="ticker_controls"><a class="ticker_link" href="#">' + o.stop_text + '</a></div>');
                    $this.parent().siblings('.ticker_controls').find('a').click(function ()
                    {
                        if (tick_play) {
                            $this.stop();
                            $(this).html(o.start_text);
                            tick_play = false;
                        }
                        else {
                            is_working = false;
                            $(this).html(o.stop_text); tick_slide();
                            tick_play = true;
                        }
                        return false;
                    });
                }
            }
            function tick_slide()
            {
                if (o.ticker_direction == 'next' && o.alignment == 'horizontal')
                {
                    $this.animate({
                        left : '-=5px'
                    },
                    o.speed / 5, 'linear', function ()
                    {
                        if (parseInt($this.css('left')) <=- ((l + 1) * w)) {
                            $this.css('left', - w);
                        }
                        tick_slide();
                    });
                }
                else if (o.ticker_direction == 'prev' && o.alignment == 'horizontal')
                {
                    $this.animate({
                        left : '+=5px'
                    },
                    o.speed / 5, 'linear', function ()
                    {
                        if (parseInt($this.css('left')) >=- (w)) {
                            $this.css('left', - ((l + 1) * w));
                        }
                        tick_slide();
                    });
                }
                else if (o.ticker_direction == 'next' && o.alignment == 'vertical')
                {
                    $this.animate({
                        top : '-=5px'
                    },
                    o.speed / 5, 'linear', function ()
                    {
                        if (parseInt($this.css('top')) <=- ((l + 1) * (h + o.margin))) {
                            $this.css('top', - (h + o.margin));
                        }
                        tick_slide();
                    });
                }
                else if (o.ticker_direction == 'prev' && o.alignment == 'vertical')
                {
                    $this.animate({
                        top : '+=4px'
                    },
                    o.speed / 5, 'linear', function ()
                    {
                        if (parseInt($this.css('top')) > -(h + o.margin)) {
                            $this.css('top', - ((l + 1) * (h + o.margin - 1)));
                        }
                        tick_slide();
                    });
                }
            }
            function move_slide(num)
            {
                if (o.ticker) {
                    ease = 'linear';
                }
                if (!is_working)
                {
                    if (o.alignment == 'horizontal') {
                        d = w;
                        side = 'left';
                    }
                    else if (o.alignment == 'vertical') {
                        d = h + o.margin;
                        side = 'top';
                    }
                    pos = num * d;
                    ani[side] =- pos;
                    is_working = true;
					
					//changes do here
					//alert(current);
					//$('ul#slides1 li').eq(current+1).html(img_arr[current+1].htm);
					
                    $this.animate(ani, o.speed, ease, function ()
                    {
                        is_working = false;
                        if (current > l) {
                            $this.css(side, - d);
                            current = 1;
                        }
                        else if (current < 1) {
                            $this.css(side, - (d * l));
                            current = l;
                        }
                        set_active(current);
                    });
                }
            }
            function set_active(num)
            {
                if (o.pager) {
                    $('.bx_pager a').removeClass('active').eq(num - 1).addClass('active');
                }
            }
        });
    };
})(jQuery);

var gLoadSpinnerUrl = 'images/postbackprogress.gif';
var gFailImage = 'images/noImage.jpeg';
var ii = 0;

function LoadNextImages(current){
	ii=0;
	//alert(current)

	var cli = $('.bxslider_container ul li').eq(current+1);
	
	cli.find('img').each(function(){
													   
			$(this).hide();
	 })
	
	//alert(cli.html())
	var cimg = cli.find('img');
	//alert(cimg.length)
//	alert(cimg.eq(0).attr('src'));

			var loader = cimg.eq(0);
			loader.show();
			loader.attr('class',loader.attr('src'));
			loader.attr('src',gLoadSpinnerUrl);
			loader.attr('width',"165");


			LoadThisImage(loader,cimg);	

}
function LoadThisImage(loader,cimg){
	
    image_src = loader.attr('class');
    img = new Image();
	img = $(img);

	img.load(function() {
					 
					 loader.attr('src',image_src) ;
					 ii++;
			
					 if(ii<cimg.length){
						loader = cimg.eq(ii);
						loader.show();
						loader.attr('class',loader.attr('src'));
						loader.attr('src',gLoadSpinnerUrl);
						loader.attr('width',"165");
						
						LoadThisImage(loader,cimg);	
					 }
      
    })
    .error(function() { loader.attr('src', gFailImage); 
									
					 ii++;
					
					 if(ii<cimg.length){
						loader = cimg.eq(ii);
						loader.show();
						loader.attr('class',loader.attr('src'));
						loader.attr('src',gLoadSpinnerUrl);
						loader.attr('width',"165");
						
						LoadThisImage(loader,cimg);	
					 }
									
									
									})
    .attr('src', image_src)
    .show();
}



function LoadPrevImages(current){
	ii=0;
	//alert(current)

	var cli = $('.bxslider_container ul li').eq(current-1);
	
	cli.find('img').each(function(){
													   
			$(this).hide();
	 })
	
	//alert(cli.html())
			var cimg = cli.find('img');

			var loader = cimg.eq(0);
			loader.show();
			loader.attr('class',loader.attr('src'));
			loader.attr('src',gLoadSpinnerUrl);
			loader.attr('width',"165");


			LoadThisImage(loader,cimg);	

}