var $ = jQuery;

// labelAsValue
(function($) {
	 
	$.fn.labelAsValue = function()
	{
		return this.each(function()
		{
			var $label = $(this);
			
			var $input = $label.find('input[type="text"],input[type="password"],textarea');
			
			if ($input.size())
			{
				var $span = $label.find('span')

				// Remove span (containing the label) if we have a value,
				// to prevent it from colliding with the value of the input
				if ($input.val() != '')
				{
					$span.remove();
				}

				$input.focus(function()
				{
					$span.fadeOut('fast',function()
					{
						$span.css({'left':'-999em'});
					});
				}
				).blur(function()
				{
					if ($(this).val() == '')
					{
						$span.removeAttr('style');
					}
				});
			}	
		});
	};
	
})(jQuery);

// cycle
/*
 * jQuery Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2009 M. Alsup
 * Version: 2.73 (04-NOV-2009)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Requires: jQuery v1.2.6 or later
 *
 * Originally based on the work of:
 *	1) Matt Oakes
 *	2) Torsten Baldes (http://medienfreunde.com/lab/innerfade/)
 *	3) Benjamin Sterling (http://www.benjaminsterling.com/experiments/jqShuffle/)
 */
(function(i){var l="2.73";if(i.support==undefined){i.support={opacity:!(i.browser.msie)}}function a(q){if(i.fn.cycle.debug){f(q)}}function f(){if(window.console&&window.console.log){window.console.log("[cycle] "+Array.prototype.join.call(arguments," "))}}i.fn.cycle=function(r,q){var s={s:this.selector,c:this.context};if(this.length===0&&r!="stop"){if(!i.isReady&&s.s){f("DOM not ready, queuing slideshow");i(function(){i(s.s,s.c).cycle(r,q)});return this}f("terminating; zero elements found by selector"+(i.isReady?"":" (DOM not ready)"));return this}return this.each(function(){var w=m(this,r,q);if(w===false){return}if(this.cycleTimeout){clearTimeout(this.cycleTimeout)}this.cycleTimeout=this.cyclePause=0;var x=i(this);var y=w.slideExpr?i(w.slideExpr,this):x.children();var u=y.get();if(u.length<2){f("terminating; too few slides: "+u.length);return}var t=k(x,y,u,w,s);if(t===false){return}var v=t.continuous?10:h(t.currSlide,t.nextSlide,t,!t.rev);if(v){v+=(t.delay||0);if(v<10){v=10}a("first timeout: "+v);this.cycleTimeout=setTimeout(function(){e(u,t,0,!t.rev)},v)}})};function m(q,t,r){if(q.cycleStop==undefined){q.cycleStop=0}if(t===undefined||t===null){t={}}if(t.constructor==String){switch(t){case"stop":q.cycleStop++;if(q.cycleTimeout){clearTimeout(q.cycleTimeout)}q.cycleTimeout=0;i(q).removeData("cycle.opts");return false;case"pause":q.cyclePause=1;return false;case"resume":q.cyclePause=0;if(r===true){t=i(q).data("cycle.opts");if(!t){f("options not found, can not resume");return false}if(q.cycleTimeout){clearTimeout(q.cycleTimeout);q.cycleTimeout=0}e(t.elements,t,1,1)}return false;case"prev":case"next":var u=i(q).data("cycle.opts");if(!u){f('options not found, "prev/next" ignored');return false}i.fn.cycle[t](u);return false;default:t={fx:t}}return t}else{if(t.constructor==Number){var s=t;t=i(q).data("cycle.opts");if(!t){f("options not found, can not advance slide");return false}if(s<0||s>=t.elements.length){f("invalid slide index: "+s);return false}t.nextSlide=s;if(q.cycleTimeout){clearTimeout(q.cycleTimeout);q.cycleTimeout=0}if(typeof r=="string"){t.oneTimeFx=r}e(t.elements,t,1,s>=t.currSlide);return false}}return t}function b(q,r){if(!i.support.opacity&&r.cleartype&&q.style.filter){try{q.style.removeAttribute("filter")}catch(s){}}}function k(y,J,u,t,E){var C=i.extend({},i.fn.cycle.defaults,t||{},i.metadata?y.metadata():i.meta?y.data():{});if(C.autostop){C.countdown=C.autostopCount||u.length}var r=y[0];y.data("cycle.opts",C);C.$cont=y;C.stopCount=r.cycleStop;C.elements=u;C.before=C.before?[C.before]:[];C.after=C.after?[C.after]:[];C.after.unshift(function(){C.busy=0});if(!i.support.opacity&&C.cleartype){C.after.push(function(){b(this,C)})}if(C.continuous){C.after.push(function(){e(u,C,0,!C.rev)})}n(C);if(!i.support.opacity&&C.cleartype&&!C.cleartypeNoBg){g(J)}if(y.css("position")=="static"){y.css("position","relative")}if(C.width){y.width(C.width)}if(C.height&&C.height!="auto"){y.height(C.height)}if(C.startingSlide){C.startingSlide=parseInt(C.startingSlide)}if(C.random){C.randomMap=[];for(var H=0;H<u.length;H++){C.randomMap.push(H)}C.randomMap.sort(function(L,w){return Math.random()-0.5});C.randomIndex=0;C.startingSlide=C.randomMap[0]}else{if(C.startingSlide>=u.length){C.startingSlide=0}}C.currSlide=C.startingSlide=C.startingSlide||0;var x=C.startingSlide;J.css({position:"absolute",top:0,left:0}).hide().each(function(w){var L=x?w>=x?u.length-(w-x):x-w:u.length-w;i(this).css("z-index",L)});i(u[x]).css("opacity",1).show();b(u[x],C);if(C.fit&&C.width){J.width(C.width)}if(C.fit&&C.height&&C.height!="auto"){J.height(C.height)}var D=C.containerResize&&!y.innerHeight();if(D){var v=0,B=0;for(var F=0;F<u.length;F++){var q=i(u[F]),K=q[0],A=q.outerWidth(),I=q.outerHeight();if(!A){A=K.offsetWidth}if(!I){I=K.offsetHeight}v=A>v?A:v;B=I>B?I:B}if(v>0&&B>0){y.css({width:v+"px",height:B+"px"})}}if(C.pause){y.hover(function(){this.cyclePause++},function(){this.cyclePause--})}if(c(C)===false){return false}var s=false;t.requeueAttempts=t.requeueAttempts||0;J.each(function(){var N=i(this);this.cycleH=(C.fit&&C.height)?C.height:N.height();this.cycleW=(C.fit&&C.width)?C.width:N.width();if(N.is("img")){var L=(i.browser.msie&&this.cycleW==28&&this.cycleH==30&&!this.complete);var O=(i.browser.mozilla&&this.cycleW==34&&this.cycleH==19&&!this.complete);var M=(i.browser.opera&&((this.cycleW==42&&this.cycleH==19)||(this.cycleW==37&&this.cycleH==17))&&!this.complete);var w=(this.cycleH==0&&this.cycleW==0&&!this.complete);if(L||O||M||w){if(E.s&&C.requeueOnImageNotLoaded&&++t.requeueAttempts<100){f(t.requeueAttempts," - img slide not loaded, requeuing slideshow: ",this.src,this.cycleW,this.cycleH);setTimeout(function(){i(E.s,E.c).cycle(t)},C.requeueTimeout);s=true;return false}else{f("could not determine size of image: "+this.src,this.cycleW,this.cycleH)}}}return true});if(s){return false}C.cssBefore=C.cssBefore||{};C.animIn=C.animIn||{};C.animOut=C.animOut||{};J.not(":eq("+x+")").css(C.cssBefore);if(C.cssFirst){i(J[x]).css(C.cssFirst)}if(C.timeout){C.timeout=parseInt(C.timeout);if(C.speed.constructor==String){C.speed=i.fx.speeds[C.speed]||parseInt(C.speed)}if(!C.sync){C.speed=C.speed/2}while((C.timeout-C.speed)<250){C.timeout+=C.speed}}if(C.easing){C.easeIn=C.easeOut=C.easing}if(!C.speedIn){C.speedIn=C.speed}if(!C.speedOut){C.speedOut=C.speed}C.slideCount=u.length;C.currSlide=C.lastSlide=x;if(C.random){C.nextSlide=C.currSlide;if(++C.randomIndex==u.length){C.randomIndex=0}C.nextSlide=C.randomMap[C.randomIndex]}else{C.nextSlide=C.startingSlide>=(u.length-1)?0:C.startingSlide+1}if(!C.multiFx){var G=i.fn.cycle.transitions[C.fx];if(i.isFunction(G)){G(y,J,C)}else{if(C.fx!="custom"&&!C.multiFx){f("unknown transition: "+C.fx,"; slideshow terminating");return false}}}var z=J[x];if(C.before.length){C.before[0].apply(z,[z,z,C,true])}if(C.after.length>1){C.after[1].apply(z,[z,z,C,true])}if(C.next){i(C.next).bind(C.prevNextEvent,function(){return o(C,C.rev?-1:1)})}if(C.prev){i(C.prev).bind(C.prevNextEvent,function(){return o(C,C.rev?1:-1)})}if(C.pager){d(u,C)}j(C,u);return C}function n(q){q.original={before:[],after:[]};q.original.cssBefore=i.extend({},q.cssBefore);q.original.cssAfter=i.extend({},q.cssAfter);q.original.animIn=i.extend({},q.animIn);q.original.animOut=i.extend({},q.animOut);i.each(q.before,function(){q.original.before.push(this)});i.each(q.after,function(){q.original.after.push(this)})}function c(w){var u,s,r=i.fn.cycle.transitions;if(w.fx.indexOf(",")>0){w.multiFx=true;w.fxs=w.fx.replace(/\s*/g,"").split(",");for(u=0;u<w.fxs.length;u++){var v=w.fxs[u];s=r[v];if(!s||!r.hasOwnProperty(v)||!i.isFunction(s)){f("discarding unknown transition: ",v);w.fxs.splice(u,1);u--}}if(!w.fxs.length){f("No valid transitions named; slideshow terminating.");return false}}else{if(w.fx=="all"){w.multiFx=true;w.fxs=[];for(p in r){s=r[p];if(r.hasOwnProperty(p)&&i.isFunction(s)){w.fxs.push(p)}}}}if(w.multiFx&&w.randomizeEffects){var t=Math.floor(Math.random()*20)+30;for(u=0;u<t;u++){var q=Math.floor(Math.random()*w.fxs.length);w.fxs.push(w.fxs.splice(q,1)[0])}a("randomized fx sequence: ",w.fxs)}return true}function j(r,q){r.addSlide=function(u,v){var t=i(u),w=t[0];if(!r.autostopCount){r.countdown++}q[v?"unshift":"push"](w);if(r.els){r.els[v?"unshift":"push"](w)}r.slideCount=q.length;t.css("position","absolute");t[v?"prependTo":"appendTo"](r.$cont);if(v){r.currSlide++;r.nextSlide++}if(!i.support.opacity&&r.cleartype&&!r.cleartypeNoBg){g(t)}if(r.fit&&r.width){t.width(r.width)}if(r.fit&&r.height&&r.height!="auto"){$slides.height(r.height)}w.cycleH=(r.fit&&r.height)?r.height:t.height();w.cycleW=(r.fit&&r.width)?r.width:t.width();t.css(r.cssBefore);if(r.pager){i.fn.cycle.createPagerAnchor(q.length-1,w,i(r.pager),q,r)}if(i.isFunction(r.onAddSlide)){r.onAddSlide(t)}else{t.hide()}}}i.fn.cycle.resetState=function(r,q){q=q||r.fx;r.before=[];r.after=[];r.cssBefore=i.extend({},r.original.cssBefore);r.cssAfter=i.extend({},r.original.cssAfter);r.animIn=i.extend({},r.original.animIn);r.animOut=i.extend({},r.original.animOut);r.fxFn=null;i.each(r.original.before,function(){r.before.push(this)});i.each(r.original.after,function(){r.after.push(this)});var s=i.fn.cycle.transitions[q];if(i.isFunction(s)){s(r.$cont,i(r.elements),r)}};function e(x,q,w,y){if(w&&q.busy&&q.manualTrump){i(x).stop(true,true);q.busy=false}if(q.busy){return}var u=q.$cont[0],A=x[q.currSlide],z=x[q.nextSlide];if(u.cycleStop!=q.stopCount||u.cycleTimeout===0&&!w){return}if(!w&&!u.cyclePause&&((q.autostop&&(--q.countdown<=0))||(q.nowrap&&!q.random&&q.nextSlide<q.currSlide))){if(q.end){q.end(q)}return}if(w||!u.cyclePause){var v=q.fx;A.cycleH=A.cycleH||i(A).height();A.cycleW=A.cycleW||i(A).width();z.cycleH=z.cycleH||i(z).height();z.cycleW=z.cycleW||i(z).width();if(q.multiFx){if(q.lastFx==undefined||++q.lastFx>=q.fxs.length){q.lastFx=0}v=q.fxs[q.lastFx];q.currFx=v}if(q.oneTimeFx){v=q.oneTimeFx;q.oneTimeFx=null}i.fn.cycle.resetState(q,v);if(q.before.length){i.each(q.before,function(B,C){if(u.cycleStop!=q.stopCount){return}C.apply(z,[A,z,q,y])})}var s=function(){i.each(q.after,function(B,C){if(u.cycleStop!=q.stopCount){return}C.apply(z,[A,z,q,y])})};if(q.nextSlide!=q.currSlide){q.busy=1;if(q.fxFn){q.fxFn(A,z,q,s,y)}else{if(i.isFunction(i.fn.cycle[q.fx])){i.fn.cycle[q.fx](A,z,q,s)}else{i.fn.cycle.custom(A,z,q,s,w&&q.fastOnEvent)}}}q.lastSlide=q.currSlide;if(q.random){q.currSlide=q.nextSlide;if(++q.randomIndex==x.length){q.randomIndex=0}q.nextSlide=q.randomMap[q.randomIndex]}else{var t=(q.nextSlide+1)==x.length;q.nextSlide=t?0:q.nextSlide+1;q.currSlide=t?x.length-1:q.nextSlide-1}if(q.pager){i.fn.cycle.updateActivePagerLink(q.pager,q.currSlide)}}var r=0;if(q.timeout&&!q.continuous){r=h(A,z,q,y)}else{if(q.continuous&&u.cyclePause){r=10}}if(r>0){u.cycleTimeout=setTimeout(function(){e(x,q,0,!q.rev)},r)}}i.fn.cycle.updateActivePagerLink=function(q,r){i(q).each(function(){i(this).find("a").removeClass("activeSlide").filter("a:eq("+r+")").addClass("activeSlide")})};function h(v,s,u,r){if(u.timeoutFn){var q=u.timeoutFn(v,s,u,r);while((q-u.speed)<250){q+=u.speed}a("calculated timeout: "+q+"; speed: "+u.speed);if(q!==false){return q}}return u.timeout}i.fn.cycle.next=function(q){o(q,q.rev?-1:1)};i.fn.cycle.prev=function(q){o(q,q.rev?1:-1)};function o(r,u){var q=r.elements;var t=r.$cont[0],s=t.cycleTimeout;if(s){clearTimeout(s);t.cycleTimeout=0}if(r.random&&u<0){r.randomIndex--;if(--r.randomIndex==-2){r.randomIndex=q.length-2}else{if(r.randomIndex==-1){r.randomIndex=q.length-1}}r.nextSlide=r.randomMap[r.randomIndex]}else{if(r.random){if(++r.randomIndex==q.length){r.randomIndex=0}r.nextSlide=r.randomMap[r.randomIndex]}else{r.nextSlide=r.currSlide+u;if(r.nextSlide<0){if(r.nowrap){return false}r.nextSlide=q.length-1}else{if(r.nextSlide>=q.length){if(r.nowrap){return false}r.nextSlide=0}}}}if(i.isFunction(r.prevNextClick)){r.prevNextClick(u>0,r.nextSlide,q[r.nextSlide])}e(q,r,1,u>=0);return false}function d(r,s){var q=i(s.pager);i.each(r,function(t,u){i.fn.cycle.createPagerAnchor(t,u,q,r,s)});i.fn.cycle.updateActivePagerLink(s.pager,s.startingSlide)}i.fn.cycle.createPagerAnchor=function(u,v,s,t,w){var r;if(i.isFunction(w.pagerAnchorBuilder)){r=w.pagerAnchorBuilder(u,v)}else{r='<a href="#">'+(u+1)+"</a>"}if(!r){return}var x=i(r);if(x.parents("body").length===0){var q=[];if(s.length>1){s.each(function(){var y=x.clone(true);i(this).append(y);q.push(y[0])});x=i(q)}else{x.appendTo(s)}}x.bind(w.pagerEvent,function(A){A.preventDefault();w.nextSlide=u;var z=w.$cont[0],y=z.cycleTimeout;if(y){clearTimeout(y);z.cycleTimeout=0}if(i.isFunction(w.pagerClick)){w.pagerClick(w.nextSlide,t[w.nextSlide])}e(t,w,1,w.currSlide<u);return false});if(w.pagerEvent!="click"){x.click(function(){return false})}if(w.pauseOnPagerHover){x.hover(function(){w.$cont[0].cyclePause++},function(){w.$cont[0].cyclePause--})}};i.fn.cycle.hopsFromLast=function(t,s){var r,q=t.lastSlide,u=t.currSlide;if(s){r=u>q?u-q:t.slideCount-q}else{r=u<q?q-u:q+t.slideCount-u}return r};function g(s){function r(t){t=parseInt(t).toString(16);return t.length<2?"0"+t:t}function q(w){for(;w&&w.nodeName.toLowerCase()!="html";w=w.parentNode){var t=i.css(w,"background-color");if(t.indexOf("rgb")>=0){var u=t.match(/\d+/g);return"#"+r(u[0])+r(u[1])+r(u[2])}if(t&&t!="transparent"){return t}}return"#ffffff"}s.each(function(){i(this).css("background-color",q(this))})}i.fn.cycle.commonReset=function(v,t,u,r,s,q){i(u.elements).not(v).hide();u.cssBefore.opacity=1;u.cssBefore.display="block";if(r!==false&&t.cycleW>0){u.cssBefore.width=t.cycleW}if(s!==false&&t.cycleH>0){u.cssBefore.height=t.cycleH}u.cssAfter=u.cssAfter||{};u.cssAfter.display="none";i(v).css("zIndex",u.slideCount+(q===true?1:0));i(t).css("zIndex",u.slideCount+(q===true?0:1))};i.fn.cycle.custom=function(B,v,q,s,r){var A=i(B),w=i(v);var t=q.speedIn,z=q.speedOut,u=q.easeIn,y=q.easeOut;w.css(q.cssBefore);if(r){if(typeof r=="number"){t=z=r}else{t=z=1}u=y=null}var x=function(){w.animate(q.animIn,t,u,s)};A.animate(q.animOut,z,y,function(){if(q.cssAfter){A.css(q.cssAfter)}if(!q.sync){x()}});if(q.sync){x()}};i.fn.cycle.transitions={fade:function(r,s,q){s.not(":eq("+q.currSlide+")").css("opacity",0);q.before.push(function(v,t,u){i.fn.cycle.commonReset(v,t,u);u.cssBefore.opacity=0});q.animIn={opacity:1};q.animOut={opacity:0};q.cssBefore={top:0,left:0}}};i.fn.cycle.ver=function(){return l};i.fn.cycle.defaults={fx:"fade",timeout:4000,timeoutFn:null,continuous:0,speed:1000,speedIn:null,speedOut:null,next:null,prev:null,prevNextClick:null,prevNextEvent:"click",pager:null,pagerClick:null,pagerEvent:"click",pagerAnchorBuilder:null,before:null,after:null,end:null,easing:null,easeIn:null,easeOut:null,shuffle:null,animIn:null,animOut:null,cssBefore:null,cssAfter:null,fxFn:null,height:"auto",startingSlide:0,sync:1,random:0,fit:0,containerResize:1,pause:0,pauseOnPagerHover:0,autostop:0,autostopCount:0,delay:0,slideExpr:null,cleartype:!i.support.opacity,cleartypeNoBg:false,nowrap:0,fastOnEvent:0,randomizeEffects:1,rev:0,manualTrump:true,requeueOnImageNotLoaded:true,requeueTimeout:250}})(jQuery);

// equalizeCols
/**
 *
 * Copyright (c) 2007 Tom Deater (http://www.tomdeater.com)
 * Licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 * 
 */
 
(function($) {
	/**
	 * equalizes the heights of all elements in a jQuery collection
	 * thanks to John Resig for optimizing this!
	 * usage: $("#col1, #col2, #col3").equalizeCols();
	 */
	 
	$.fn.equalizeCols = function(){
		var height = 0,
			reset = $.browser.msie ? "1%" : "auto";
  
		return this
			.css("height", reset)
			.each(function() {
				height = Math.max(height, this.offsetHeight);
			})
			.css("height", height)
			.each(function() {
				var h = this.offsetHeight;
				if (h > height) {
					$(this).css("height", height - (h - height));
				};
			});
			
	};
	
})(jQuery);

// input helper
(function($) {
	 
	$.fn.input_helper = function()
	{
		var regexes = new Array();
		regexes['not-empty'] = /.{2,}/;
		regexes['username'] = /[a-z0-9]{4,}/;
		regexes['password'] = /[a-z0-9]{4,}/;
		regexes['email'] = /^[A-Za-z0-9](([_\.\-]?[a-zA-Z0-9]+)*)@([A-Za-z0-9]+)(([\.\-]?[a-zA-Z0-9]+)*)\.([A-Za-z]{2,})$/;
		
		var errors = new Array();
		errors['password'] = 'Lösenordet måste bestå av minst 6 tecken, varav minst en siffra.';
		errors['email'] = 'Var god fyll i en fungerande epostadress.';
		
		return this.each(function()
		{
			var $form = $(this);
						
			/*
			Focus first (convenient when styling)

			$('span.input-help:first').addClass('show-input-help');
			return false;
			*/

			if ( ! $form.size())
			{
				return false;
			}
						
			var $inputs_parents = $form.find('p.input');

			if ( ! $inputs_parents.length)
			{
				return false;
			}
			
			// Get num required fields by counting fields with a rel attribute (they are used to store the name of the regex)
			
			var num_required_fields = $form.find(':input').not('button').filter('[rel]').size();
			
			// Only allow submit of the form if all required fields are completed
			// Do this by comparing num_required_fields against completed ones (completed have an ok class, so just count fields with the class of ok)
			
			$form.submit(function()
			{
				var num_completed_fields = $form.find(':input').not('button').filter('.ok').size();
				
				if (num_required_fields > num_completed_fields)
				{
					$('p.submit-error').remove();
					$('p.submit').after('<p class="error submit-error">Please complete all fields before submitting</p>');
					return false;
				}
			});
			
			$inputs_parents.each(function()
			{
				var $this = $(this);
				
				var $input 		= $this.find(':input').not('button'); // Get the field
				var $label 		= $this.find('label');
				var $input_help = $this.find('span.input-help');
				
				if (! $input.size())
				{
					return false;
				}
				
				var regex_type = $input.attr('rel'); // Regex type is stored in rel attr. If field is not required, then rel should be empty
				var regex = regexes[regex_type]; 	// Get regex from obj prop (array) based on regex_type
				
				var req_field = true; // flag for required field
				
				if (typeof(regexes[regex_type]) != 'undefined') // Check that we have a regex for it
				{	
					$input.blur(function() // show input helper and add error class if we have a valid that is not valid
					{
						var value = $(this).val();
						var valid = regex.test(value);
						
						if (value != '' && ! valid)
						{
							$this.addClass('error');
							$this.append('<span class="helper"><span>' + errors[regex_type] + '</span></span>');						
						}
						
						if (valid)
						{
							$this.find('span.helper').remove();
						}
						
						if (value == '')
						{
							$this.removeClass('error');
						}					
					});
				}
				
				// If we don't have a regex type, make regex just check for a value
				// (this is just to be able to display a success icon and these fields can't get errors)
				
				else
				{
					regex = regexes['not-empty']; 
					var req_field = false;
				}
								
				var elem_type = $input[0].tagName;
				elem_type = elem_type.toLowerCase();
				
				if (elem_type == 'input')
				{					
					elem_type = $input.attr('type');
				}
								
				var bind_type = '';
				
				switch(elem_type)
				{
					case 'select':
				  		bind_type = 'change';
				  	break;
				
					case 'checkbox':
						bind_type = 'click';
				  	break;
					
					default:
				  		bind_type = 'keyup';
				}				
				
				$input.bind(bind_type,function() // toggle error/info
				{
					check_input(false,$input, $input_help, req_field, regex, elem_type);
					
				});
				
				check_input(true,$input, $input_help, req_field, regex, elem_type);
				
			});		
		});
		
		function check_input(init_check, $input, $input_help, req_field, regex, elem_type)
		{			
			var $input_parent = $input.parents('p.input');
			
			var value = $input.val();
			var valid = regex.test(value);
			
			if (elem_type == 'checkbox')
			{
				valid = $input.attr('checked');						
			}
			
			if (valid)
			{
				$input_help.addClass('show');
				$input_parent.addClass('success');
			}
			else
			{
				$input_help.removeClass('show');
				$input_parent.removeClass('success');
			}
		}
	};
	
})(jQuery);

// bubble
/*
jQuery Bubble Plugin.
More or less like tooltip plugin but with a less pc-ish name and some customized behavior that we needed
Patrik Engborg, 2009
*/

(function($) {
	 
	$.fn.bubble = function(options)
	{
		var defaults =
		{
			selector: 'div.bubble' // default selector to search for (the bubble to toggle)
		};
		  
		var opts = $.extend(defaults, options); // Extend defaults with options
		
		return this.each(function()
		{
			var $this = $(this);
			
			var container_height = parseInt($this.css('height')) -20; // Get height of bubbles container and subtract with 20 (px)
			
			var $bubble = $this.find(opts.selector); // The presumed bubble we wanna toggle
			
			if ($bubble.size()) // Check if it exists
			{
				$bubble.css('top',container_height); // Add top value to place it nicely
				
				$this.hover(function() // Show bubbe on mouseover, hide on mouseout
				{				
					$bubble.show();
				},
				function()
				{
					$bubble.hide();
				});
			}
		});
	};
	
})(jQuery);

$(function()
{
	RoundedCorners.init();
	
	//$('#col-sup, #col-main, #col-sub').equalizeCols();
		
	var $container_group = '';
	
	var $items = $('div.listing ul.two-col li');
	
	// Make every pair of li's the same height
	$items.each(function(i)
	{
		var $container = $(this);
		
		if ($container_group == '')
		{
			$container_group = $container;
		}
		else
		{
			$container_group = $container_group.add($container);
		}
				
		if (i+1 % 2 == 2 || $items.size() == (i +1))
		{		
			$container_group.equalizeCols();			

			$container_group = '';
		}
	});
	
	Search.init();
	
	//Slideshow.init();
	
	Reg.init();
	
	Profile.init();
	
	Archive.init();
	
	$('form label').not('#member-form form label').labelAsValue();
	
	//$('div.thumb-listing li').bubble();
	
	$('form.validate').input_helper();
});

var RoundedCorners =
{
	init:function()
	{
		var $images = $('img');

		$images.each(function()
		{
			var $this = $(this);
			var width = $this.width();
			var height = $this.height();
			
			var dimensions = width + 'x' + height;
			
			if (
				dimensions == '70x70' ||
				dimensions == '150x150' ||
				dimensions == '228x220' ||
				dimensions == '460x255'
			)
			{
				img_class = 's' + dimensions;

				var new_markup = '<span class="img ' + img_class + '" />';

				$(this).wrap(new_markup).parent('span').prepend('<span></span>');
			}			
		});
	}
};

var Archive =
{
	init:function()
	{
		var $container = $('#archive .inner >ul');
		
		$container.find('ul').hide();
		
		$container.find('a').toggle(function()
		{
			$(this).parent('li').addClass('open').end().next('ul').show();
			return false;
		},
		function()
		{
			$(this).parent('li').removeClass('open').end().next('ul').hide();
			return false;
		});
	}
};

var Profile =
{
	init:function()
	{		
		this.init_status_form();
	},
	
	init_status_form:function()
	{
		$('a.update-status').click(function()
		{
			var $form = $('#form-status');
			
			$form.fadeIn('fast').find('p.close a').click(function()
			{
				$form.hide();
				return false;
			});
			
			return false;
		});
	}
};

var Reg =
{
	init:function()
	{
		var $join = $('#member-form');
		
		if ( ! $join.size())
		{
			return false;
		}
		
		this.toggle_fs();
		//this.init_nav();
	},
	
	init_nav:function()
	{		
		var $sections = $('#member-form div.section');
		
		var $nav_links = $('ul.nav a');
		
		$nav_links.filter(':first').parent('li').addClass('sel');
		
		$sections.hide().filter(':first').show();
		
		$nav_links.click(function()
		{
			var $this = $(this);
			
			$nav_links.parent('li').removeClass('sel');
			
			$this.parent('li').addClass('sel');
			
			var target = $this.attr('href');
			
			$sections.hide();
			
			$sections.filter(target).show();
			
			return false;
		});
	},
	
	toggle_fs:function()
	{
		var $links = $('p.toggle a');
		
		$links.each(function()
		{
			var $link = $(this);
			
			var $target = $link.parents('p').next('div');
			
			$target.hide();
			
			if (! $target.size())
			{
				return false;
			}
			
			$link.toggle(function()
			{
				$target.fadeIn('normal');
				return false;
			},
			function()
			{
				$target.fadeOut('fast');
				return false;
			});	
		});
	}
};

var Search =
{
	init:function()
	{
		var $search = $('#search');
		
		if ( ! $search.size())
		{
			return false;
		}
		
		var $adv_search = $search.find('fieldset.advanced');
		
		$search.find('p.go-on a').toggle(function()
		{
			$adv_search.fadeIn();
			$(this).find('span').text('Enkel sök');
			return false;
		},
		function()
		{
			$adv_search.hide();
			$(this).find('span').text('Avancerad sök');
			return false;
		});
		
		$adv_search.find('p').click(function()
		{
			$(this).addClass('sel').parents('fieldset').find('p').not($(this)).removeClass('sel');
		});
	}
};

var Slideshow =
{
	init:function()
	{
		$('#slideshow #slides').before('<ul id="nav-slides" class="prev-next"><li class="prev"><a href="#">Prev</a></li><li class="next"><a href="#">Next</a></li></ul>')
		.cycle(
		{ 
		    fx:     'fade', 
		    prev:   '#slideshow .prev', 
		    next:   '#slideshow .next',
			after: 	Slideshow.onAfter,
		    timeout: 0 
		});
		
		// Modern browser doesn't really need this. They use the very elegant css3 selector: div.slide:not(:first-child)
		// Supersucky browsers like IE dont know what the hell that means and uses this below as fallback
			
		$('#slideshow #slide').not(':eq(0)').hide();
	},
	
	// Toggles nav btns if current slide is first or last
	onAfter:function(curr, next, opts)
	{
	    var index = opts.currSlide;
	    $('#slideshow .prev')[index == 0 ? 'hide' : 'show']();
	    $('#slideshow .next')[index == opts.slideCount - 1 ? 'hide' : 'show']();
	}
}