(function(){if(typeof Spry=="undefined")window.Spry={};if(!Spry.Widget)Spry.Widget={};Spry.Widget.ValidationRadio=function(element,opts){this.init(element);Spry.Widget.Utils.setOptions(this,opts);var validateOn=['submit'].concat(this.validateOn||[]);validateOn=validateOn.join(",");this.validateOn=0|(validateOn.indexOf('submit')!=-1?Spry.Widget.ValidationRadio.ONSUBMIT:0);this.validateOn=this.validateOn|(validateOn.indexOf('blur')!=-1?Spry.Widget.ValidationRadio.ONBLUR:0);this.validateOn=this.validateOn|(validateOn.indexOf('change')!=-1?Spry.Widget.ValidationRadio.ONCHANGE:0);if(this.additionalError)this.additionalError=this.getElement(this.additionalError);if(Spry.Widget.ValidationRadio.onloadDidFire)this.attachBehaviors();else Spry.Widget.ValidationRadio.loadQueue.push(this)};Spry.Widget.ValidationRadio.ONCHANGE=1;Spry.Widget.ValidationRadio.ONBLUR=2;Spry.Widget.ValidationRadio.ONSUBMIT=4;Spry.Widget.ValidationRadio.prototype.init=function(element){this.element=this.getElement(element);this.additionalError=false;this.radioElements=null;this.form=null;this.event_handlers=[];this.requiredClass="radioRequiredState";this.focusClass="radioFocusState";this.invalidClass="radioInvalidState";this.validClass="radioValidState";this.emptyValue="";this.invalidValue=null;this.isRequired=true;this.validateOn=["submit"]};Spry.Widget.ValidationRadio.onloadDidFire=false;Spry.Widget.ValidationRadio.loadQueue=[];Spry.Widget.ValidationRadio.prototype.getElement=function(ele){if(ele&&typeof ele=="string")return document.getElementById(ele);return ele};Spry.Widget.ValidationRadio.processLoadQueue=function(handler){Spry.Widget.ValidationRadio.onloadDidFire=true;var q=Spry.Widget.ValidationRadio.loadQueue;var qlen=q.length;for(var i=0;i<qlen;i++)q[i].attachBehaviors()};Spry.Widget.ValidationRadio.addLoadListener=function(handler){if(typeof window.addEventListener!='undefined')window.addEventListener('load',handler,false);else if(typeof document.addEventListener!='undefined')document.addEventListener('load',handler,false);else if(typeof window.attachEvent!='undefined')window.attachEvent('onload',handler)};Spry.Widget.ValidationRadio.addLoadListener(Spry.Widget.ValidationRadio.processLoadQueue);Spry.Widget.ValidationRadio.addLoadListener(function(){Spry.Widget.Utils.addEventListener(window,"unload",Spry.Widget.Form.destroyAll,false)});Spry.Widget.ValidationRadio.prototype.attachBehaviors=function(){if(!this.element)return;if(this.element.nodeName=="INPUT"){this.radioElements=[this.element]}else{this.radioElements=this.getRadios()}if(this.radioElements){var self=this;this.event_handlers=[];var qlen=this.radioElements.length;for(var i=0;i<qlen;i++){this.event_handlers.push([this.radioElements[i],"focus",function(e){return self.onFocus(e)}]);this.event_handlers.push([this.radioElements[i],"blur",function(e){return self.onBlur(e)}]);if(this.validateOn&Spry.Widget.ValidationRadio.ONCHANGE){this.event_handlers.push([this.radioElements[i],"click",function(e){return self.onClick(e)}])}}for(var i=0;i<this.event_handlers.length;i++){Spry.Widget.Utils.addEventListener(this.event_handlers[i][0],this.event_handlers[i][1],this.event_handlers[i][2],false)}this.form=Spry.Widget.Utils.getFirstParentWithNodeName(this.element,"FORM");if(this.form){if(!this.form.attachedSubmitHandler&&!this.form.onsubmit){this.form.onsubmit=function(e){e=e||event;return Spry.Widget.Form.onSubmit(e,e.srcElement||e.currentTarget)};this.form.attachedSubmitHandler=true}if(!this.form.attachedResetHandler){Spry.Widget.Utils.addEventListener(this.form,"reset",function(e){e=e||event;return Spry.Widget.Form.onReset(e,e.srcElement||e.currentTarget)},false);this.form.attachedResetHandler=true}Spry.Widget.Form.onSubmitWidgetQueue.push(this)}}};Spry.Widget.ValidationRadio.prototype.getRadios=function(){var arrRadios;var elements=this.element.getElementsByTagName("INPUT");if(elements.length){arrRadios=[];var qlen=elements.length;for(var i=0;i<qlen;i++){if(elements[i].getAttribute('type').toLowerCase()=="radio")arrRadios.push(elements[i])}return arrRadios}return null};Spry.Widget.ValidationRadio.prototype.addClassName=function(ele,className){if(!ele||!className||(ele.className&&ele.className.search(new RegExp("\\b"+className+"\\b"))!=-1))return;ele.className+=(ele.className?" ":"")+className};Spry.Widget.ValidationRadio.prototype.removeClassName=function(ele,className){if(!ele||!className||(ele.className&&ele.className.search(new RegExp("\\b"+className+"\\b"))==-1))return;ele.className=ele.className.replace(new RegExp("\\s*\\b"+className+"\\b","g"),"")};Spry.Widget.ValidationRadio.prototype.onFocus=function(e){var eventRadio=(e.srcElement!=null)?e.srcElement:e.target;if(eventRadio.disabled)return;this.addClassName(this.element,this.focusClass);this.addClassName(this.additionalError,this.focusClass)};Spry.Widget.ValidationRadio.prototype.onBlur=function(e){var eventRadio=(e.srcElement!=null)?e.srcElement:e.target;if(eventRadio.disabled)return;var doValidation=false;if(this.validateOn&Spry.Widget.ValidationRadio.ONBLUR)doValidation=true;if(doValidation)this.validate();this.removeClassName(this.element,this.focusClass);this.removeClassName(this.additionalError,this.focusClass)};Spry.Widget.ValidationRadio.prototype.onClick=function(e){var eventRadio=(e.srcElement!=null)?e.srcElement:e.target;if(eventRadio.disabled)return;this.validate()};Spry.Widget.ValidationRadio.prototype.reset=function(){this.removeClassName(this.element,this.validClass);this.removeClassName(this.element,this.requiredClass);this.removeClassName(this.element,this.invalidClass);this.removeClassName(this.additionalError,this.validClass);this.removeClassName(this.additionalError,this.requiredClass);this.removeClassName(this.additionalError,this.invalidClass)};Spry.Widget.ValidationRadio.prototype.validate=function(){this.reset();var nochecked=0;var invalid=0;var required=0;if(this.radioElements){var qlen=this.radioElements.length;for(var i=0;i<qlen;i++){if(!this.radioElements[i].disabled&&this.radioElements[i].checked){if(this.radioElements[i].value==this.emptyValue){required++}else if(this.invalidValue&&this.radioElements[i].value==this.invalidValue){invalid++}else{nochecked++}}}}if(this.invalidValue&&invalid!=0){this.addClassName(this.element,this.invalidClass);this.addClassName(this.additionalError,this.invalidClass);return false}if(this.isRequired&&(nochecked==0||required!=0)){this.addClassName(this.element,this.requiredClass);this.addClassName(this.additionalError,this.requiredClass);return false}this.addClassName(this.element,this.validClass);this.addClassName(this.additionalError,this.validClass);return true};Spry.Widget.ValidationRadio.prototype.isDisabled=function(){var ret=true;if(this.radioElements){var qlen=this.radioElements.length;for(var i=0;i<qlen;i++){if(!this.radioElements[i].disabled){ret=false;break}}}return ret};Spry.Widget.ValidationRadio.prototype.destroy=function(){if(this.event_handlers)for(var i=0;i<this.event_handlers.length;i++){Spry.Widget.Utils.removeEventListener(this.event_handlers[i][0],this.event_handlers[i][1],this.event_handlers[i][2],false)}try{delete this.element}catch(err){}if(this.radioElements)for(var i=0;i<this.radioElements.length;i++){try{delete this.radioElements[i]}catch(err){}}try{delete this.radioElements}catch(err){}try{delete this.form}catch(err){}try{delete this.event_handlers}catch(err){}var q=Spry.Widget.Form.onSubmitWidgetQueue;var qlen=q.length;for(var i=0;i<qlen;i++){if(q[i]==this){q.splice(i,1);break}}};if(!Spry.Widget.Form)Spry.Widget.Form={};if(!Spry.Widget.Form.onSubmitWidgetQueue)Spry.Widget.Form.onSubmitWidgetQueue=[];if(!Spry.Widget.Form.validate){Spry.Widget.Form.validate=function(vform){var isValid=true;var isElementValid=true;var q=Spry.Widget.Form.onSubmitWidgetQueue;var qlen=q.length;for(var i=0;i<qlen;i++){if(!q[i].isDisabled()&&q[i].form==vform){isElementValid=q[i].validate();isValid=isElementValid&&isValid}}return isValid}};if(!Spry.Widget.Form.onSubmit){Spry.Widget.Form.onSubmit=function(e,form){if(Spry.Widget.Form.validate(form)==false){return false}return true}};if(!Spry.Widget.Form.onReset){Spry.Widget.Form.onReset=function(e,vform){var q=Spry.Widget.Form.onSubmitWidgetQueue;var qlen=q.length;for(var i=0;i<qlen;i++){if(!q[i].isDisabled()&&q[i].form==vform&&typeof(q[i].reset)=='function'){q[i].reset()}}return true}};if(!Spry.Widget.Form.destroy){Spry.Widget.Form.destroy=function(form){var q=Spry.Widget.Form.onSubmitWidgetQueue;for(var i=0;i<Spry.Widget.Form.onSubmitWidgetQueue.length;i++){if(q[i].form==form&&typeof(q[i].destroy)=='function'){q[i].destroy();i--}}}};if(!Spry.Widget.Form.destroyAll){Spry.Widget.Form.destroyAll=function(){var q=Spry.Widget.Form.onSubmitWidgetQueue;for(var i=0;i<Spry.Widget.Form.onSubmitWidgetQueue.length;i++){if(typeof(q[i].destroy)=='function'){q[i].destroy();i--}}}};if(!Spry.Widget.Utils)Spry.Widget.Utils={};Spry.Widget.Utils.setOptions=function(obj,optionsObj,ignoreUndefinedProps){if(!optionsObj)return;for(var optionName in optionsObj){if(ignoreUndefinedProps&&optionsObj[optionName]==undefined)continue;obj[optionName]=optionsObj[optionName]}};Spry.Widget.Utils.getFirstParentWithNodeName=function(node,nodeName){while(node.parentNode&&node.parentNode.nodeName.toLowerCase()!=nodeName.toLowerCase()&&node.parentNode.nodeName!='BODY'){node=node.parentNode}if(node.parentNode&&node.parentNode.nodeName.toLowerCase()==nodeName.toLowerCase()){return node.parentNode}else{return null}};Spry.Widget.Utils.destroyWidgets=function(container){if(typeof container=='string'){container=document.getElementById(container)}var q=Spry.Widget.Form.onSubmitWidgetQueue;for(var i=0;i<Spry.Widget.Form.onSubmitWidgetQueue.length;i++){if(typeof(q[i].destroy)=='function'&&Spry.Widget.Utils.contains(container,q[i].element)){q[i].destroy();i--}}};Spry.Widget.Utils.contains=function(who,what){if(typeof who.contains=='object'){return what&&who&&(who==what||who.contains(what))}else{var el=what;while(el){if(el==who){return true}el=el.parentNode}return false}};Spry.Widget.Utils.addEventListener=function(element,eventType,handler,capture){try{if(element.addEventListener)element.addEventListener(eventType,handler,capture);else if(element.attachEvent)element.attachEvent("on"+eventType,handler,capture)}catch(e){}};Spry.Widget.Utils.removeEventListener=function(element,eventType,handler,capture){try{if(element.removeEventListener)element.removeEventListener(eventType,handler,capture);else if(element.detachEvent)element.detachEvent("on"+eventType,handler,capture)}catch(e){}}})();