$.fn.aslider=function(settings)
{aSlider={slider:null,params:new Array(),images:new Array(),titles:new Array(),descriptions:new Array(),links:new Array(),loaded:0,current:-1,locked:false,data:new Array(),init:function(elem,settings){this.params.speed=200;this.params.animation='fade';this.params.auto=true;this.params.delay=5000;this.params.pix_count_x=10;this.params.pix_count_y=10;this.params.pix_effect='none';this.params.pix_random=true;this.params.src=new Array();this.params.btn_opacity=.5;this.params.title_opacity=.8;this.params.description_opacity=.6;if(typeof(settings)!='undefined'){try{for(s in settings){this.params[s]=settings[s];}}catch(e){}}
this.slider=elem;$(this.slider).find('li').each(function(){var i=aSlider.images.length;aSlider.images[i]=new Image();aSlider.images[i].onload=function(){var c=aSlider.loaded;$('#slider-container').append('<div class="slider-item" id="slider-item-id-'+c+'"></div>');$('#slider-item-id-'+c).css({'background-image':'url('+aSlider.images[c].src+')'});if(typeof(aSlider.links[c])!='undefined'&&aSlider.links[c].length>0){$('#slider-item-id-'+c).click(function(){window.location.href=aSlider.links[c];});$('#slider-item-id-'+c).css('cursor','pointer');}
aSlider.loaded++;$('#slider-pager').append('<span class="slider-pager-item" title="'+aSlider.loaded+'">'+aSlider.loaded+'</span>');$('#slider-loader').append('.');if(aSlider.loaded>=aSlider.images.length){window.setTimeout("aSlider.start();",200);if(aSlider.params.auto){aSlider.autostart();}}}
aSlider.params.src[i]=$(this).find('img').get(0).src;aSlider.titles[i]=$(this).find('img').attr('title');aSlider.descriptions[i]=$(this).find('img').attr('alt');aSlider.links[i]=$(this).find('a').attr('href');});$(this.slider).replaceWith('<div id="aslider"><div id="slider-container"><div id="slider-pager"></div></div><div id="slider-l_btn" class="slider-btn"></div><div id="slider-r_btn" class="slider-btn"></div></div>');$('#slider-container').append('<div id="slider-title"></div><div id="slider-description"></div><div id="slider-loader">Loading</div>');for(var i in this.images){aSlider.images[i].src=aSlider.params.src[i];}},start:function(){$('.slider-pager-item').click(function(){var d=1;if(aSlider.current<$(this).attr('title')){d=-1;}
aSlider.show(parseInt($(this).attr('title'))-1,d);});$('.slider-pager-item').hover(function(){$(this).addClass('hover');},function(){$(this).removeClass('hover');});if(this.images.length>1){$('#slider-l_btn').click(function(){aSlider.move_left();});$('#slider-r_btn').click(function(){aSlider.move_right();});$('.slider-btn').css({'display':'block',opacity:0});$('.slider-btn').animate({opacity:this.params.btn_opacity},500);$('.slider-btn').hover(function(){$('.slider-btn').animate({opacity:1},500);},function(){$('.slider-btn').animate({opacity:aSlider.params.btn_opacity},500);});}
$('#slider-loader').remove();$('#slider-title').css({'display':'block',opacity:0});$('#slider-description').css({'display':'block',opacity:0});this.show(0);},move_left:function(){this.show(this.current-1,1);},move_right:function(){this.show(this.current+1,-1);},show:function(slide,direction){if(aSlider.params.auto){this.autostop();}
if(slide==this.current||slide<0||slide>=this.images.length||this.locked){return;}
this.locked=true;var elem=$('#slider-item-id-'+slide);$('.slider-item').css('z-index',parseInt($(elem).css('z-index')));$(elem).css('z-index',parseInt($(elem).css('z-index'))+1);$('#slider-container').css('z-index',parseInt($('#slider-container').css('z-index'))+1);$('#slider-pager').css('z-index',parseInt($('#slider-pager').css('z-index'))+1);$('.slider-pager-item').removeClass('active');$('.slider-pager-item[title='+(slide+1)+']').addClass('active');$('.slider-btn').css('z-index',parseInt($('.slider-btn').css('z-index'))+1);$('#slider-title').css('z-index',parseInt($('#slider-title').css('z-index'))+1);$('#slider-description').css('z-index',parseInt($('#slider-description').css('z-index'))+1);this.animate(elem,$('#slider-item-id-'+this.current),direction);this.current=slide;$('.slider-btn').css('display','block');if(this.current<=0){$('#slider-l_btn').css('display','none');}
if(this.current>=this.images.length-1){$('#slider-r_btn').css('display','none');}
$('#slider-title').stop(true,true).animate({opacity:0},this.params.speed,function(){$(this).html(aSlider.titles[aSlider.current]);$('#slider-title').animate({opacity:aSlider.params.title_opacity},aSlider.params.speed);});$('#slider-description').stop(true,true).animate({opacity:0},this.params.speed,function(){$(this).html(aSlider.descriptions[aSlider.current]);$('#slider-description').animate({opacity:aSlider.params.description_opacity},aSlider.params.speed);});if(aSlider.params.auto){this.autostart();}},animate:function(elem,current,direction){if(this.params.animation=='show'){this.effect_show(elem,current);}else if(this.params.animation=='slide'){this.effect_slide(elem,current);}else if(this.params.animation=='wind'){if(direction>0){this.effect_wind_right(elem,current);}else{this.effect_wind_left(elem,current);}}else if(this.params.animation=='move'){if(direction>0){this.effect_move_right(elem,current);}else{this.effect_move_left(elem,current);}}else if(this.params.animation=='pixel'){this.effect_pixel(elem,current);}else if(this.params.animation=='vline'){this.effect_vline(elem,current);}else if(this.params.animation=='hline'){this.effect_hline(elem,current);}else if(typeof(this.params.animation)=='object'){var e=this.params.animation;if(typeof(this.data['fx'])=='undefined'||this.data['fx']>=e.length){this.data['fx']=0;}
var animation=e[this.data['fx']];$(elem).css({'left':0});if(animation=='show'){this.effect_show(elem,current);}else if(animation=='slide'){this.effect_slide(elem,current);}else if(animation=='wind'){if(direction>0){this.effect_wind_right(elem,current);}else{this.effect_wind_left(elem,current);}}else if(animation=='move'){if(direction>0){this.effect_move_right(elem,current);}else{this.effect_move_left(elem,current);}}else if(animation=='pixel'){this.effect_pixel(elem,current);}else if(animation=='vline'){this.effect_vline(elem,current);}else if(animation=='hline'){this.effect_hline(elem,current);}else{this.effect_fade(elem,current);}
this.data['fx']++;}else{this.effect_fade(elem,current);}},effect_show:function(elem,current){$(elem).stop(true,true).show(this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});},effect_fade:function(elem,current){$(elem).stop(true,true).fadeIn(this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});},effect_slide:function(elem,current){$(elem).stop(true,true).slideDown(this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});},effect_wind_left:function(elem,current){var w=$(elem).width();$(elem).css({'left':w,'width':0,'display':'block'});$(elem).stop(true,true).animate({'width':w,'left':0},this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});},effect_wind_right:function(elem,current){var w=$(elem).width();$(elem).css({'left':0,'width':0,'display':'block'});$(elem).stop(true,true).animate({'width':w,'left':0},this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});},effect_move_left:function(elem,current){var w=$(elem).width();$(elem).css({'left':w,'display':'block'});$(elem).stop(true,true).animate({'left':0},this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});$(current).stop(true,true).animate({'left':(-1*w)},this.params.speed);},effect_move_right:function(elem,current){var w=$(elem).width();$(elem).css({'left':(-1*w),'display':'block'});$(elem).stop(true,true).animate({'left':0},this.params.speed,function(){$('.slider-item').each(function(){if($(this).attr('id')!=$(elem).attr('id')){$(this).css({'display':'none'});}});aSlider.locked=false;});$(current).stop(true,true).animate({'left':w},this.params.speed);},effect_pixel:function(elem,current){this.pixel_init(elem,current,Math.floor($(elem).width()/this.params.pix_count_x),Math.floor($(elem).height()/this.params.pix_count_y));},effect_vline:function(elem,current){this.pixel_init(elem,current,$(elem).width(),Math.floor($(elem).height()/this.params.pix_count_y));},effect_hline:function(elem,current){this.pixel_init(elem,current,Math.floor($(elem).width()/this.params.pix_count_x),$(elem).height());},pixel_init:function(elem,current,w,h){$('#slider-container').append('<div id="slider-pixel-container"></div>');$('#slider-pixel-container').css({'position':'absolute','left':0,'top':0,'width':'100%','height':'100%','z-index':parseInt($(elem).css('z-index'))});this.data['elem']=elem;this.data['w']=w;this.data['h']=h;this.data['total']=Math.floor(this.params.pix_count_x*this.params.pix_count_y);this.data['x']=0;this.data['y']=0;this.data['iterator']=-1;this.data['ready']=new Array();this.data['timer']=window.setInterval("aSlider.pixel_draw()",Math.floor(this.params.speed/this.data['total'])+10);},pixel_draw:function(){if(this.params.pix_random){this.data['iterator']=Math.floor(Math.random()*this.data['total']);if(typeof(this.data['ready'][this.data['iterator']])!='undefined'){this.pixel_draw();return;}}else{this.data['iterator']++;}
var w_co=Math.floor($(this.data['elem']).width()/this.data['w']);var h_co=Math.floor($(this.data['elem']).height()/this.data['h']);this.data['x']=(this.data['iterator']-Math.floor(this.data['iterator']/w_co)*w_co)*this.data['w'];this.data['y']=Math.floor(this.data['iterator']/w_co)*this.data['h'];$('#slider-pixel-container').append('<div id="slider-pixel-item-'+this.data['iterator']+'"></div>');$('#slider-pixel-item-'+this.data['iterator']).css({'position':'absolute','left':this.data['x'],'top':this.data['y'],'width':this.data['w'],'height':this.data['h'],'background-image':$(this.data['elem']).css('background-image'),'background-repeat':'no-repeat','background-position':'-'+this.data['x']+'px -'+this.data['y']+'px','display':'none'});if(this.params.pix_effect=='fade'){$('#slider-pixel-item-'+this.data['iterator']).fadeIn(this.params.speed/this.data['total']);}else if(this.params.pix_effect=='slide'){$('#slider-pixel-item-'+this.data['iterator']).slideDown(this.params.speed/this.data['total']);}else if(this.params.pix_effect=='show'){$('#slider-pixel-item-'+this.data['iterator']).show(this.params.speed/this.data['total']);}else{$('#slider-pixel-item-'+this.data['iterator']).css('display','block');}
this.data['ready'][this.data['iterator']]=1;var finished=true;for(var r=0;r<this.data['total'];r++){if(typeof(this.data['ready'][r])=='undefined'||this.data['ready'][r]!=1)
{finished=false;break;}}
if(finished){window.clearTimeout(this.data['timer']);this.data['elem'].css('display','block');$('.slider-item').each(function(){if($(this).attr('id')!=$(aSlider.data['elem']).attr('id')){$(this).css({'display':'none'});}});$('#slider-pixel-container').remove();aSlider.locked=false;return;}},auto:function(){if(this.current+1>=this.images.length){this.show(0,1);return;}
this.move_right();},autostart:function(){this.data['autostart']=window.setInterval("aSlider.auto()",this.params.delay);},autostop:function(){try{window.clearTimeout(this.data['autostart']);}catch(e){}}}
aSlider.init($(this),settings);}