/* Merged Plone Javascript file
 * This file is dynamically assembled from separate parts.
 * Some of these parts have 3rd party licenses or copyright information attached
 * Such information is valid for that section,
 * not for the entire composite file
 * originating files are separated by - filename.js -
 */

/* - ++resource++carousel.js - */
// http://myrens.no/portal_javascripts/++resource++carousel.js?original=1
(function($){
function PloneCarousel(container,opts){var carousel=this;this.parent_container=$(container);this.container=this.parent_container.find('.carousel-banners');this.banners=this.container.find('.carousel-banner');this.current_index=0;this.max_index=this.banners.length-1;this.animating=false;this.opts=opts;this.container.add(this.banners).height(opts.height).width(opts.width).css({position:'relative',overflow:'hidden'});this.banners.css({position:'absolute'});this.triggerEvent=function(name,extra_args){var args=[this];if(extra_args!=undefined){args=args.concat(extra_args)}
this.parent_container.triggerHandler(name,args)};this.shiftIndex=function(offset,old_index){old_index=(old_index==undefined)?this.current_index:old_index;var new_index=old_index+offset;if(new_index>this.max_index){new_index-=this.banners.length} else if(new_index<0){new_index+=this.banners.length}
return new_index};this.nextBanner=function(){this.animateTo(this.shiftIndex(1))};this.prevBanner=function(){this.animateTo(this.shiftIndex(-1))};this.animateTo=function(index){};this.play=function(){if(carousel.timer){clearInterval(carousel.timer)}
carousel.timer=setInterval(function(){carousel.nextBanner()},carousel.opts.delay);carousel.triggerEvent('play')};this.pause=function(){if(carousel.timer){clearInterval(carousel.timer)}
carousel.triggerEvent('pause')}};
function FadingPloneCarousel(container,opts){PloneCarousel.apply(this,[container,opts]);var carousel=this;this.animateTo=function(index){if(index==this.current_index||this.animating) return;this.triggerEvent('beforeAnimate',[this.current_index,index]);this.animating=true;this.banners.not(':eq('+index.toString()+')').fadeOut(this.opts.speed, function(){carousel.current_index=index});this.banners.eq(index).fadeIn(this.opts.speed, function(){var old_index=carousel.current_index=index;carousel.animating=false;carousel.triggerEvent('afterAnimate',[old_index,index])})}};
function SlidingPloneCarousel(container,opts){PloneCarousel.apply(this,[container,opts]);var carousel=this;this.banners.wrapAll('<div class="carousel-slider" />');this.slider=this.container.find('.carousel-slider').height(this.opts.height).width(this.opts.width * this.banners.length).css({position:'absolute',left:0,top:0});this.nextBanner=function(){this.animateTo(this.shiftIndex(1),'left')};this.prevBanner=function(){this.animateTo(this.shiftIndex(-1),'right')};this.animateTo=function(index,direction){if(index==this.current_index||this.animating) return;this.animating=true;this.triggerEvent('beforeAnimate',[this.current_index,index]);direction=(direction==undefined)?'left':direction;var shift=(direction=='left')?-carousel.current_index:carousel.max_index-carousel.current_index;this.banners.each(function(banner_index,banner){var new_index=carousel.shiftIndex(shift,banner_index);$(banner).css('left',(new_index * carousel.opts.width)).show()});var start_left=(direction=='left')?0:-this.opts.width * this.max_index;this.slider.css('left',start_left);var index_offset=this.shiftIndex(shift,index);this.slider.animate({left:-this.opts.width * index_offset},this.opts.speed,'swing', function(){var old_index=carousel.current_index=index;carousel.animating=false;carousel.triggerEvent('afterAnimate',[old_index,index])})}};$.fn.ploneCarousel=function(options){var opts=$.extend({},$.fn.ploneCarousel.defaults,options);return this.each(function(){var container=$(this);var carousel=$.fn.ploneCarousel.selectCarousel(container,opts);$.fn.ploneCarousel.initCarousel(carousel);$.fn.ploneCarousel.initPager(carousel);$.fn.ploneCarousel.initEvents(carousel)})};$.fn.ploneCarousel.defaults={speed:500,delay:8000,height:0,width:0,transition:'fade'};$.fn.ploneCarousel.selectCarousel=function(container,opts){if(opts.transition=='fade'){return new FadingPloneCarousel(container,opts)} else{return new SlidingPloneCarousel(container,opts)}};$.fn.ploneCarousel.initCarousel=function(carousel){carousel.play();carousel.parent_container.hover(carousel.pause,carousel.play);carousel.banners.eq(0).addClass('carousel-banner-active')};$.fn.ploneCarousel.initPager=function(carousel){var pager_items=carousel.parent_container.find('.carousel-pager-item');pager_items.filter(':first').addClass('carousel-pager-item-first carousel-pager-item-active');pager_items.filter(':last').addClass('carousel-pager-item-last');pager_items.click(function(){carousel.animateTo(pager_items.index($(this)));return false});carousel.parent_container.find('.carousel-pager-button-prev').click(function(){carousel.prevBanner();return false});carousel.parent_container.find('.carousel-pager-button-next').click(function(){carousel.nextBanner();return false})};$.fn.ploneCarousel.initEvents=function(carousel){var pager_items=carousel.parent_container.find('.carousel-pager-item');carousel.parent_container.bind('beforeAnimate', function(e,carousel,old_index,new_index){carousel.banners.removeClass('carousel-banner-active').eq(new_index).addClass('carousel-banner-active');pager_items.removeClass('carousel-pager-item-active').eq(new_index).addClass('carousel-pager-item-active')})}})(jQuery);

/* - ++resource++simplesocial.js - */
// http://myrens.no/portal_javascripts/++resource++simplesocial.js?original=1
document.documentElement.setAttribute('xmlns:fb','http://www.facebook.com/2008/fbml');if(document.namespaces){document.namespaces.add('fb')}
var SimpleSocial={callbacks:{},connected:false,settings:{},queue:[],addSettings: function(settings){for(setting in settings){this.settings[setting]=settings[setting]}},connect: function(callback){var app_id=parseInt(this.settings.app_id);var callback=this.getCallback(callback);if(!isNaN(app_id)){var query_template='SELECT display_name FROM application WHERE app_id={0}';var apps=FB.Data.query(query_template,app_id);var simplesocial=this;FB.Data.waitOn([apps], function(args){if(apps.value.length){FB.init({appId:app_id,status:true,cookie:true,xfbml:true});simplesocial.connected=true;callback({'connected':true,'display_name':apps.value[0].display_name})} else{simplesocial.connected=false;callback({'connected':false})}})}},processQueue: function(){for(i=0;i<this.queue.length;i++){this.queue[i]()}
this.queue={processed:true,push: function(callback){callback()}}},populateChoices: function(el,query){if(el){FB.Data.waitOn([query], function(args){if(query.value.length&&query.fields.length==2){var choices=document.createElement('select');choices.id=el.id;choices.name=el.name;var current_value=el.value;for(i=0;i<query.value.length;i++){var row=query.value[i];var option=document.createElement('option');option.value=row[query.fields[0]];option.text=row[query.fields[1]];if(row[query.fields[0]]==current_value) option.selected='selected';try{choices.add(option,null)} catch(ex){choices.add(option)}}
el.parentNode.replaceChild(choices,el)}})}},unpopulateChoices: function(el){if(el&&el.tagName=='SELECT'){var input=document.createElement('input');input.id=el.id;input.name=el.name;input.value=el.childNodes[el.selectedIndex].value;el.parentNode.replaceChild(input,el)}},publishToPage: function(attachment){FB.ui({method:'stream.publish',attachment:attachment,actor_id:this.settings.page_id},this.getCallback('publishToPage'))},getCallback: function(callback){if(typeof(callback)=='string'){if(this.callbacks[callback]){return this.callbacks[callback]} else{return function(){}}} else if(callback==undefined){return function(){}}
return callback}};