var fValidator=new Class({options:{msgContainerTag:"span",msgClass:"fValidator-msg",styleNeutral:{"background-color":"#FFF","border-color":"#ccc"},styleInvalid:{"background-color":"#fcc","border-color":"#c00"},styleValid:{"background-color":"#FFF","border-color":"#ccc"},required:{type:"required",re:/[^.*]/,msg:"Camp necesar."},alpha:{type:"alpha",re:/^[a-z ._-]+$/i,msg:"Introduceti numai litere."},alphanum:{type:"alphanum",re:/^[a-z0-9 ._-]+$/i,msg:"Introduceti numai litere si/sau numere."},integer:{type:"integer",re:/^[-+]?\d+$/,msg:"Introduceti un numar."},real:{type:"real",re:/^[-+]?\d*\.?\d+$/,msg:"Introduceti un numar."},date:{type:"date",re:/^((((0[13578])|([13578])|(1[02]))[\/](([1-9])|([0-2][0-9])|(3[01])))|(((0[469])|([469])|(11))[\/](([1-9])|([0-2][0-9])|(30)))|((2|02)[\/](([1-9])|([0-2][0-9]))))[\/]\d{4}$|^\d{4}$/,msg:"Introduceti o data valida. (mm/dd/yyyy)."},email:{type:"email",re:/^[a-z0-9._%-]+@[a-z0-9.-]+\.[a-z]{2,4}$/i,msg:"Adresa de e-mail invalida."},phone:{type:"phone",re:/^[\d\s ().-]+$/,msg:"Telefon invalid."},url:{type:"url",re:/^(http|https|ftp)\:\/\/[a-z0-9\-\.]+\.[a-z]{2,3}(:[a-z0-9]*)?\/?([a-z0-9\-\._\?\,\\/\\\+&amp;%\$#\=~])*$/i,msg:"Adresa web invalida."},confirm:{type:"confirm",msg:"Confirmare incorecta"},onValid:Class.empty,onInvalid:Class.empty},initialize:function(form,options){this.form=$(form);this.setOptions(options);this.fields=this.form.getElements("*[class^=fValidate]");this.validations=[];this.fields.each(function(element){if(!this._isChildType(element))element.setStyles(this.options.styleNeutral);element.cbErr=0;var classes=element.getProperty("class").split(' ');classes.each(function(klass){if(klass.match(/^fValidate(\[.+\])$/)){var aFilters=eval(klass.match(/^fValidate(\[.+\])$/)[1]);for(var i=0;i<aFilters.length;i++){if(this.options[aFilters[i]])this.register(element,this.options[aFilters[i]]);if(aFilters[i].charAt(0)=='=')this.register(element,$extend(this.options.confirm,{idField:aFilters[i].substr(1)}));}}}.bind(this));}.bind(this));this.form.addEvents({"submit":this._onSubmit.bind(this),"reset":this._onReset.bind(this)});this.form.addEvent('submit',function(){this.chk_cbErr();}.bind(this));this.scroll=new Fx.Scroll(window,{wait:false,duration:1800,transition:Fx.Transitions.Quad.easeInOut});},chk_cbErr:function(){var t=0;this.fields.each(function(element){if(element.cbErr!=0&&t==0){this.scroll.toElement(element);t=1;}}.bind(this));},register:function(field,options){field=$(field);this.validations.push([field,options]);field.addEvent("blur",function(){this._validate(field,options);}.bind(this));},_isChildType:function(el){var elType=el.type.toLowerCase();if((elType=="radio")||(elType=="checkbox"))return true;return false;},_validate:function(field,options){switch(options.type){case"confirm":if($(options.idField).getValue()==field.getValue())this._msgRemove(field,options);else this._msgInject(field,options);break;default:if(options.re.test(field.getValue()))this._msgRemove(field,options);else this._msgInject(field,options);}},_validateChild:function(child,options){var nlButtonGroup=this.form[child.getProperty("name")];var cbCheckeds=0;var isValid=true;for(var i=0;i<nlButtonGroup.length;i++){if(nlButtonGroup[i].checked){cbCheckeds++;if(!options.re.test(nlButtonGroup[i].getValue())){isValid=false;break;}}}
if(cbCheckeds==0&&options.type=="required")isValid=false;if(isValid)this._msgRemove(child,options);else this._msgInject(child,options);},_msgInject:function(owner,options){if(!$(owner.getProperty("id")+options.type+"_msg")){var msgContainer=new Element(this.options.msgContainerTag,{"id":owner.getProperty("id")+options.type+"_msg","class":this.options.msgClass}).setHTML(options.msg).setStyle("opacity",0).injectAfter(owner).effect("opacity",{duration:500,transition:Fx.Transitions.linear}).start(0,1);owner.cbErr++;this._chkStatus(owner,options);}},_msgRemove:function(owner,options,isReset){isReset=isReset||false;if($(owner.getProperty("id")+options.type+"_msg")){var el=$(owner.getProperty("id")+options.type+"_msg");el.effect("opacity",{duration:500,transition:Fx.Transitions.linear,onComplete:function(){el.remove()}}).start(1,0);if(!isReset){owner.cbErr--;this._chkStatus(owner,options);}}},_chkStatus:function(field,options){if(field.cbErr==0){field.effects({duration:500,transition:Fx.Transitions.linear}).start(this.options.styleValid);this.fireEvent("onValid",[field,options],50);}else{field.effects({duration:500,transition:Fx.Transitions.linear}).start(this.options.styleInvalid);this.fireEvent("onInvalid",[field,options],50);}},_onSubmit:function(event){event=new Event(event);var isValid=true;this.validations.each(function(array){if(this._isChildType(array[0]))this._validateChild(array[0],array[1]);else this._validate(array[0],array[1]);if(array[0].cbErr>0)isValid=false;}.bind(this));if(!isValid)event.stop();return isValid;},_onReset:function(){this.validations.each(function(array){if(!this._isChildType(array[0]))array[0].setStyles(this.options.styleNeutral);array[0].cbErr=0;this._msgRemove(array[0],array[1],true);}.bind(this));}});fValidator.implement(new Events);fValidator.implement(new Options);