(function($){jQuery.fn.superbgimage=function(loadingoptions){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options,loadingoptions);$.superbg_inAnimation=false;$.superbg_slideshowActive=false;$.superbg_imgIndex=1;$.superbg_imgActual=1;$.superbg_imgLast=-1;$.superbg_imgSlide=0;$.superbg_interval=0;$.superbg_preload=0;$.superbg_direction=0;$.superbg_max_randomtrans=7;$.superbg_lasttrans=-1;$.superbg_isIE6=false;$.superbg_firstLoaded=false;$.superbg_saveId=$(this).attr('id');if($('#'+options.id).length===0){$('body').prepend('<div id="'+options.id+'" style="display:none;"></div>')}else $('body').prepend($('#'+options.id));$('#'+options.id).css('display','none').css('overflow','hidden').css('z-index',options.z_index);if(options.inlineMode===0)$('#'+options.id).css('position','fixed').css('width','100%').css('height','100%').css('top',0).css('left',0);if(options.reload)$('#'+options.id+' img').remove();$('#'+options.id+' img').hide().css('position','absolute');$('#'+options.id).children('img').each(function(){$(this).attr('rel',$.superbg_imgIndex++);if(!options.showtitle)$(this).attr('title','')});$(this).children('a').each(function(){$(this).attr('rel',$.superbg_imgIndex++).click(function(){$(this).superbgShowImage();return false}).addClass('preload')});$.superbg_imgIndex--;$(window).bind('load',function(){$(this).superbgLoad()});$(window).bind('resize',function(){$(this).superbgResize()});$.superbg_isIE6=/msie|MSIE 6/.test(navigator.userAgent);if($.superbg_isIE6&&(options.inlineMode===0)){$('#'+options.id).css('position','absolute').width($(window).width()).height($(window).height());$(window).bind('scroll',function(){$(this).superbgScrollIE6()})};if(options.reload)$(this).superbgLoad();return this};jQuery.fn.superbgScrollIE6=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);$('#'+options.id).css('top',document.documentElement.scrollTop+'px')};jQuery.fn.superbgLoad=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);if(($('#'+options.id).children('img').length>0)||($('#'+$.superbg_saveId).children('a').length>0))$('#'+options.id).show();if((typeof options.showimage!='undefined')&&(options.showimage>=0))$.superbg_imgActual=options.showimage;if(options.randomimage===1)$.superbg_imgActual=(1+parseInt(Math.random()*($.superbg_imgIndex-1+1),10));$(this).superbgShowImage($.superbg_imgActual)};jQuery.fn.superbgimagePreload=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);clearInterval($.superbg_preload);if(!$.superbg_firstLoaded&&($('#'+$.superbg_saveId).children('a').length>0)){$.superbg_preload=setInterval("$(this).superbgimagePreload()",111);return};$('#'+$.superbg_saveId).children('a.preload:first').each(function(){var imgrel=$(this).attr('rel'),imgtitle=$(this).attr('title'),img=new Image();$(img).load(function(){$(this).css('position','absolute').hide();if($('#'+options.id).children('img'+"[rel='"+imgrel+"']").length===0){$(this).attr('rel',imgrel);if(options.showtitle===1)$(this).attr('title',imgtitle);$('#'+options.id).prepend(this)};img.onload=function(){}}).error(function(){img.onerror=function(){}}).attr('src',$(this).attr('href'));$.superbg_preload=setInterval("$(this).superbgimagePreload()",111)}).removeClass('preload')};jQuery.fn.startSlideShow=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);$.superbg_imgSlide=$.superbg_imgActual;if($.superbg_interval!==0)clearInterval($.superbg_interval);$.superbg_interval=setInterval("$(this).nextSlide()",options.slide_interval);$.superbg_slideshowActive=true;return false};jQuery.fn.stopSlideShow=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);clearInterval($.superbg_interval);$.superbg_slideshowActive=false;return false};jQuery.fn.nextSlide=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);if($.superbg_inAnimation)return false;if($.superbg_slideshowActive)clearInterval($.superbg_preload);$.superbg_direction=0;$.superbg_imgSlide++;if($.superbg_imgSlide>$.superbg_imgIndex)$.superbg_imgSlide=1;if(options.randomimage===1){$.superbg_imgSlide=(1+parseInt(Math.random()*($.superbg_imgIndex-1+1),10));while($.superbg_imgSlide===$.superbg_imgLast)$.superbg_imgSlide=(1+parseInt(Math.random()*($.superbg_imgIndex-1+1),10))};$.superbg_imgActual=$.superbg_imgSlide;return $(this).superbgShowImage($.superbg_imgActual)};jQuery.fn.prevSlide=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);if($.superbg_inAnimation)return false;$.superbg_direction=1;$.superbg_imgSlide--;if($.superbg_imgSlide<1)$.superbg_imgSlide=$.superbg_imgIndex;if(options.randomimage===1){$.superbg_imgSlide=(1+parseInt(Math.random()*($.superbg_imgIndex-1+1),10));while($.superbg_imgSlide===$.superbg_imgLast)$.superbg_imgSlide=(1+parseInt(Math.random()*($.superbg_imgIndex-1+1),10))};$.superbg_imgActual=$.superbg_imgSlide;return $(this).superbgShowImage($.superbg_imgActual)};jQuery.fn.superbgResize=function(){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options),thisimg=$('#'+options.id+' img.activeslide'),dimensions=$(this).superbgCalcSize($(thisimg).width(),$(thisimg).height()),newwidth=dimensions[0],newheight=dimensions[1],newleft=dimensions[2],newtop=dimensions[3];$(thisimg).css('width',newwidth+'px');$(thisimg).css('height',newheight+'px');if($.superbg_isIE6&&(options.inlineMode===0)){$('#'+options.id).width(newwidth).height(newheight);$(thisimg).width(newwidth);$(thisimg).height(newheight)};$(thisimg).css('left',newleft+'px');if(options.vertical_center===1){$(thisimg).css('top',newtop+'px')}else $(thisimg).css('top','0px')};jQuery.fn.superbgCalcSize=function(imgw,imgh){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options),browserwidth=$(window).width(),browserheight=$(window).height();if(options.inlineMode===1){browserwidth=$('#'+options.id).width();browserheight=$('#'+options.id).height()};var ratio=imgh/imgw,newheight=0,newwidth=0;if((browserheight/browserwidth)>ratio){newheight=browserheight;newwidth=Math.round(browserheight/ratio)}else{newheight=Math.round(browserwidth*ratio);newwidth=browserwidth};var newleft=Math.round((browserwidth-newwidth)/2),newtop=Math.round((browserheight-newheight)/2),rcarr=[newwidth,newheight,newleft,newtop];return rcarr};jQuery.fn.superbgShowImage=function(img){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);$.superbg_imgActual=$(this).attr('rel');if(typeof img!=='undefined')$.superbg_imgActual=img;if($('#'+options.id+' img.activeslide').attr('rel')===$.superbg_imgActual)return false;if($.superbg_inAnimation){return false}else $.superbg_inAnimation=true;var imgsrc='',imgtitle='';if($('#'+options.id).children('img'+"[rel='"+$.superbg_imgActual+"']").length===0){imgsrc=$('#'+$.superbg_saveId+' a'+"[rel='"+$.superbg_imgActual+"']").attr('href');imgtitle=$('#'+$.superbg_saveId+' a'+"[rel='"+$.superbg_imgActual+"']").attr('title')}else imgsrc=$('#'+options.id).children('img'+"[rel='"+$.superbg_imgActual+"']").attr('src');if((typeof options.onHide==='function')&&(options.onHide!==null)&&($.superbg_imgLast>=0))options.onHide($.superbg_imgLast);$('#'+options.id+' img.activeslide').superbgLoadImage(imgsrc,imgtitle);$('#'+$.superbg_saveId+' a').removeClass('activeslide');$('#'+$.superbg_saveId).children('a'+"[rel='"+$.superbg_imgActual+"']").addClass('activeslide');$.superbg_imgSlide=$.superbg_imgActual;$.superbg_imgLast=$.superbg_imgActual;return false};jQuery.fn.superbgLoadImage=function(imgsrc,imgtitle){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options);if($('#'+options.id).children('img'+"[rel='"+$.superbg_imgActual+"']").length===0){var img=new Image();$(img).load(function(){$(this).css('position','absolute').hide();if($('#'+options.id).children('img'+"[rel='"+$.superbg_imgActual+"']").length===0){$(this).attr('rel',$.superbg_imgActual);if(options.showtitle===1)$(this).attr('title',imgtitle);$('#'+options.id).prepend(this)};var thisimg=$('#'+options.id).children('img'+"[rel='"+$.superbg_imgActual+"']"),dimensions=$(this).superbgCalcSize(img.width,img.height);$(this).superbgTransition(thisimg,dimensions);if(!$.superbg_firstLoaded){if(options.slideshow===1)$(this).startSlideShow();if((options.preload===1)&&($('#'+$.superbg_saveId).children('a').length>0))$.superbg_preload=setInterval("$(this).superbgimagePreload()",250)};$.superbg_firstLoaded=true;img.onload=function(){}}).error(function(){$.superbg_inAnimation=false;img.onerror=function(){}}).attr('src',imgsrc)}else{var thisimg=$('#'+options.id).children('img'+"[rel='"+$.superbg_imgActual+"']"),dimensions=$(this).superbgCalcSize($(thisimg).width(),$(thisimg).height());$(this).superbgTransition(thisimg,dimensions);if(!$.superbg_firstLoaded){if(options.slideshow===1)$(this).startSlideShow();if((options.preload===1)&&($('#'+$.superbg_saveId).children('a').length>0))$.superbg_preload=setInterval("$(this).superbgimagePreload()",250);$.superbg_firstLoaded=true}}};jQuery.fn.superbgTransition=function(thisimg,dimensions){var options=$.extend($.fn.superbgimage.defaults,$.fn.superbgimage.options),newwidth=dimensions[0],newheight=dimensions[1],newleft=dimensions[2],newtop=dimensions[3];$(thisimg).css('width',newwidth+'px').css('height',newheight+'px').css('left',newleft+'px');if((typeof options.onClick==='function')&&(options.onClick!==null))$(thisimg).unbind('click').click(function(){options.onClick($.superbg_imgActual)});if((typeof options.onMouseenter==='function')&&(options.onMouseenter!==null))$(thisimg).unbind('mouseenter').mouseenter(function(){options.onMouseenter($.superbg_imgActual)});if((typeof options.onMouseleave==='function')&&(options.onMouseleave!==null))$(thisimg).unbind('mouseleave').mouseleave(function(){options.onMouseleave($.superbg_imgActual)});if((typeof options.onMousemove==='function')&&(options.onMousemove!==null))$(thisimg).unbind('mousemove').mousemove(function(e){options.onMousemove($.superbg_imgActual,e)});if(options.randomtransition===1){var randomtrans=(0+parseInt(Math.random()*($.superbg_max_randomtrans-0+1),10));while(randomtrans===$.superbg_lasttrans)randomtrans=(0+parseInt(Math.random()*($.superbg_max_randomtrans-0+1),10));options.transition=randomtrans};if(options.vertical_center===1){$(thisimg).css('top',newtop+'px')}else $(thisimg).css('top','0px');var akt_transitionout=options.transitionout;if((options.transition===6)||(options.transition===7))akt_transitionout=0;if(akt_transitionout===1){$('#'+options.id+' img.activeslide').removeClass('activeslide').addClass('lastslide').css('z-index',0)}else $('#'+options.id+' img.activeslide').removeClass('activeslide').addClass('lastslideno').css('z-index',0);$(thisimg).css('z-index',1);options.transition=parseInt(options.transition,10);$.superbg_lasttrans=options.transition;var theEffect='',theDir='';if(options.transition===0){$(thisimg).show(1,function(){if((typeof options.onShow==='function')&&(options.onShow!==null))options.onShow($.superbg_imgActual);$.superbg_inAnimation=false;if($.superbg_slideshowActive)$('#'+options.id).startSlideShow()}).addClass('activeslide')}else if(options.transition===1){$(thisimg).fadeIn(options.speed,function(){if((typeof options.onShow==='function')&&(options.onShow!==null))options.onShow($.superbg_imgActual);$('#'+options.id+' img.lastslideno').hide(1,null).removeClass('lastslideno');$.superbg_inAnimation=false;if($.superbg_slideshowActive)$('#'+options.id).startSlideShow()}).addClass('activeslide')}else{if(options.transition===2){theEffect='slide';theDir='up'};if(options.transition===3){theEffect='slide';theDir='right'};if(options.transition===4){theEffect='slide';theDir='down'};if(options.transition===5){theEffect='slide';theDir='left'};if(options.transition===6){theEffect='blind';theDir='horizontal'};if(options.transition===7){theEffect='blind';theDir='vertical'};if(options.transition===90){theEffect='slide';theDir='left';if($.superbg_direction===1)theDir='right'};if(options.transition===91){theEffect='slide';theDir='down';if($.superbg_direction===1)theDir='up'};$(thisimg).show(theEffect,{direction:theDir},options.speed,function(){if((typeof options.onShow==='function')&&(options.onShow!==null))options.onShow($.superbg_imgActual);$('#'+options.id+' img.lastslideno').hide(1,null).removeClass('lastslideno');$.superbg_inAnimation=false;if($.superbg_slideshowActive)$('#'+options.id).startSlideShow()}).addClass('activeslide')};if(akt_transitionout===1){var outspeed=options.speed;if(options.speed=='slow'){outspeed=600+200}else if(options.speed=='normal'){outspeed=400+200}else if(options.speed=='fast'){outspeed=400+200}else outspeed=options.speed+200;if(options.transition===0){$('#'+options.id+' img.lastslide').hide(1,null).removeClass('lastslide')}else if(options.transition==1){$('#'+options.id+' img.lastslide').fadeOut(outspeed).removeClass('lastslide')}else{if(options.transition===2){theEffect='slide';theDir='down'};if(options.transition===3){theEffect='slide';theDir='left'};if(options.transition===4){theEffect='slide';theDir='up'};if(options.transition===5){theEffect='slide';theDir='right'};if(options.transition===6){theEffect='';theDir=''};if(options.transition===7){theEffect='';theDir=''};if(options.transition===90){theEffect='slide';theDir='right';if($.superbg_direction===1)theDir='left'};if(options.transition===91){theEffect='slide';theDir='up';if($.superbg_direction===1)theDir='down'};$('#'+options.id+' img.lastslide').hide(theEffect,{direction:theDir},outspeed).removeClass('lastslide')}}else $('#'+options.id+' img.lastslide').hide(1,null).removeClass('lastslide')};jQuery.fn.superbgimage.defaults={id:'superbgimage',z_index:0,inlineMode:0,showimage:1,vertical_center:1,transition:1,transitionout:1,randomtransition:0,showtitle:0,slideshow:0,slide_interval:5000,randomimage:0,speed:'slow',preload:1,onShow:null,onClick:null,onHide:null,onMouseenter:null,onMouseleave:null,onMousemove:null}})(jQuery)