var init = false;
//var saveDraft = false;
var validate = true;
var formChanged = false;
var changeSection = false;
var formSaved = false;
var autosaveFlag = 'n';
var targetMenu;
var saveButton = false;
var firstSave = false;
var loock
var cancelUnlock = false;

function initList()
{
    $('.saved').each(function(){
        var list = this;
        $(list).parent().find('a[id*=list]').click(function(){
            if ($(list).css('display') == 'none'){
                $(this).parent().addClass('active');
                $(list).slideDown();
            } else {
                $(this).parent().removeClass('active');
                $(list).slideUp();
            }
        });
    });
    var id_hash = window.location.hash;
    if (id_hash){
        $('a#list_'+id_hash.split('#').join('')).click();
    }
    $('.percent').each(function(){
        var value = $(this).text();
        $(this).progressBar(value, {
            width: 120,
            barImage: {
                        1:  'images/progress/progressbg_red.gif',
                        30: 'images/progress/progressbg_yellow.gif',
                        70: 'images/progress/progressbg_green.gif'
                      },
            boxImage: 'images/progress/progressbar.gif'
        });
    })
}

/*function setSaveDraft()
{
    saveDraft = true;
}*/


/*function redirectFrame()
{
    //alert('redirect');
    window.parent.location.href=window.location.href;
}*/

/**
 * Fix change event for radio and checkbox in ie
 */
function ieEventFix()
{
    if ($.browser.msie){
        $("input[type=radio], input[type=checkbox]").click(function(){
            this.blur();
            this.focus();
        })
    }
}

function unloadEvent()
{
    Qs_Form.onUnlockQuestionnaire($('form'), function(){
        self.close();
    });
}

function initIndex(initForm)
{
    ieEventFix();
    window.onbeforeunload = function(e) {
        showQuestionnaireStatus();
        e = e || window.event;
        var message = "Please make sure to use \"Back\" link or \"Finish\" button to finish \n"
                    + "editing current questionnaire correctly and leave this page, otherwise  \n"
                    + "questionnaire will be locked for a short amount of time to avoid mid-air collisions";

        // For IE and Firefox
        if (formChanged && e) {
            e.returnValue = message;
            return message;
        }
        if (!cancelUnlock){
            unloadEvent();
        }
    }

    $('#coda-slider-1').codaSlider({
       dynamicArrows: false
    });
    $('#coda-nav-1').prepend('<div style="position:absolute; z-index:199; right:0; top:-20px; font-size:11px; padding:2px 5px; width: 180px;">Progress</div>');
    targetMenu = jQuery('a.xtrig', jQuery('#navigation'));
    var targetNav = jQuery('a.xtrig', jQuery('.panel_inside_nav'));
    var targetCodaNav = jQuery('a', jQuery('#coda-nav-1'));
    var id_hash = window.location.hash;
    targetCodaNav.attr('href', '#');
    targetNav.each( function(){
        $(this).attr({id: 'nav' +  $(this).attr('href').split('#').join('_')});
        $(this).attr('href', '#')
    })
    targetNav.click(function() {
        var id_menu = $(this).attr('id').substring(4, $(this).attr('id').length);
        if (validate){
            Qs_Form.validateSection(parseInt($('#navigation').find('.active').attr('id').replace('menu_', ''))-1, '#menu_' + id_menu, targetMenu);
        }
        return false;
    });
    targetMenu.click(function() {
        if (validate){
            Qs_Form.validateSection(parseInt($('#navigation').find('.active').attr('id').replace('menu_', ''))-1, this, targetMenu);
        }
        return false;
    });
    targetCodaNav.click(function() {
        var id_menu = $(this).parent('li').attr('class').substring(3, $(this).parent('li').attr('class').length);
        if (validate){
            Qs_Form.validateSection(parseInt($('#navigation').find('.active').attr('id').replace('menu_', ''))-1, '#menu_' + id_menu, targetMenu);
        }
        return false;
    });
    $('#menu_' + id_hash.split('#').join('')).toggleClass('active');
    if (id_hash == '') {
        $('#menu_1').toggleClass('active');
    }
    $('.nav_finish').unbind('click').click(
        function (){
            Qs_Form.onSubmit(document.index_form);
            return false;
        }
    );
    jQuery.extend(Qs_Form, FormExtend);
    if (initForm){
        Qs_Form.init('index-form', Qs_Form.options);
    }
    $('input, textarea, select').change(function(){
        if (formChanged != true && !init){
            formChanged = true;
            changeSection = true;
            showQuestionnaireStatus();
        }
    });
    showQuestionnaireStatus();
    initLableClick();
    fixPhoneElement();
}

function fixPhoneElement()
{
    Qs_Form_Element_PhoneFix.parenFormatReal = Qs_Form_Element_Phone.formatReal;
    $.extend(Qs_Form_Element_Phone, Qs_Form_Element_PhoneFix);
}

/**
 * Fix change event for phone element
 */
var Qs_Form_Element_PhoneFix = {
    parenFormatReal: null,

    formatReal: function ()
    {
        if (this.parenFormatReal) {
            this.parenFormatReal();
            $(this.element).change();
        }
    }
}

function onBlurElements()
{
    $('input, textarea, select').blur();
}

function initLableClick()
{
    $("div[id*='-element']").children('.optional, .required').css('cursor', 'pointer').click(function(){
        $(this).parent().find("[name*='field_']:first").putCursorAtEnd();
    });
}

function setFormSaved()
{
    formSaved = true;
}

function lockQuestionnaire()
{
    if ($('#action').val() == 'update'){
        lockQuestionnaireRequest(true);
        setInterval(function(){
           lockQuestionnaireRequest();
        }, 300000);
    }
}

function lockQuestionnaireRequest(firstLock)
{
     var options = {
        url: $('#index-form').attr('action'),
        type: 'POST',
        dataType: 'json',
        data: {
            action: 'lockQuestionnaire',
            id: $('#id').val(),
            firstLock: (firstLock?firstLock:false)
        },
        success: function (data) {
            if (!data.success){
                cancelUnlock = true;
                //window.parent.location.href = BASE_URL;
            }
        }
    }
    $.ajax(options);
}

function verifyQuestionnairesLock(questionnairesId)
{
    verifyQuestionnairesRequest(questionnairesId);
    setInterval(function(){
        verifyQuestionnairesRequest(questionnairesId);
    }, 100000);
}
function verifyQuestionnairesRequest(questionnairesId)
{
    var options = {
        url: $('#index_form').attr('action'),
        type: 'POST',
        dataType: 'json',
        data: {
            action: 'verifyQuestionnairesLock',
            'questionnaires[]': questionnairesId
        },
        success: function (data)
        {
            if (data){
                for (var key in data){
                    var link = $('#' + key + '_percent').parent().children('a:first');
                    var delLink = $('#' + key + '_percent').parent().children('a:last');
                    var printLink = $('#' + key + '_print');
                    if (data[key] == true){
                        link.click(function(){
                            return false;
                        });
                        if (!link.next('.locked').size()){
                            link.after(' <span class="locked red">This questionnaire is locked, because it\'s editing by another user now.</span>');
                        }
                        delLink.hide();
                        printLink.hide();
                    } else {
                        link.unbind('click').next('.locked').remove();
                        delLink.show();
                        printLink.show();
                    }
                }
            }
        }
    }
    $.ajax(options);
}

function showQuestionnaireStatus()
{
    var status = '';
    if (autosaveFlag == false && formChanged && !formSaved){
        status = '<img width="16" height="16" src="images/ico_error.png" alt=""> Questionnaire is not yet saved';
    } else if (!formSaved){
        status = '<img width="16" height="16" src="images/ico_error.png" alt=""> Questionnaire is not complete';
    } else if (formSaved && formChanged){
        status = '<img width="16" height="16" src="images/ico_information.png" alt=""> Questionnaire has been modified'
    } else if (!formChanged && formSaved && !firstSave){
        status = '';
    } else if (formSaved){
        status = '<img width="16" height="16" src="images/ico_information.png" alt=""> Questionnaire has been saved';
        $('.nav_finish').css('display', '');
    } else {
        status = '<img width="16" height="16" src="images/ico_error.png" alt=""> N/A';
    }
    $('.questionnaire_status').remove();
    if (status == ''){
        return false;
    }
    var activeSection = parseInt($('#navigation').find('a.active').attr('id').replace('menu_', '')) - 1;
    var statusHtml = '<div class="questionnaire_status">' + status;
    var currentSection = $('.quest_page.panel:eq(' + activeSection + ')');
    var lastSection = $('.quest_page.panel:last');
    if ((autosaveFlag == false && formChanged && currentSection.attr('id') != lastSection.attr('id')) || (formSaved && formChanged && (currentSection.attr('id') != lastSection.attr('id')))){
        statusHtml += '<br /><a href="#" id="status_save_link" onclick="return false">Save Questionnaire</a>';
    }
    statusHtml += '</div>';
    $('#coda-nav-1').append(statusHtml);
    $('#status_save_link').click(function(){
       saveButton = true;
       Qs_Form.validateSection(parseInt($('#navigation').find('.active').attr('id').replace('menu_', ''))-1, '#' + $('#navigation').find('.active').attr('id'), targetMenu);
    });
    window.scroll(0,0);
    return true;
}
/*function navClick(data)
{

}*/

var FormExtend = {
    saveCallback: null,
    /*onSubmitDraft: function (form)
    {
        var submit = false;
        var formValue = $(form).serializeArray();
        for (var key in formValue){
            if (formValue[key]['name'] == 'action'){
                formValue[key]['value'] = 'saveDraft';
            } else if (formValue[key]['name'] != 'idShema' && $("select[name='"+formValue[key]['name']+"']").size() == 0) {
                if (formValue[key]['value']){
                    submit = true;
                }
            }
        }
        var activeMenu = new Object();
        activeMenu.name = 'activeMenu';
        activeMenu.value = $('a.active').attr('id').split('_')[1];
        formValue.push(activeMenu);
        var options = {
            url: $(form).attr('action'),
            type: 'POST',
            dataType: 'json',
            data: formValue,
            success: function (data)
            {
                //vdie(data);
                if (data.id){
                    $(form).append('<input type="hidden" value="' + data.id + '" name="id" />');
                }
                $.unblockUI();
            },
            error: function(XMLHttpRequest, textStatus, errorThrown)
            {
                alert('Error saving questionnaire. Please reload page.')
            }
        }
        if (submit){
            $.blockUI({css: {
                border: 'none',
                padding: '15px',
                backgroundColor: '#000',
                '-webkit-border-radius': '10px',
                '-moz-border-radius': '10px',
                opacity: .5,
                color: '#fff'
            }});
            $.ajax(options);
        }
    },*/

    onSubmitSuccess: function (response, form)
    {
        var id = $(form).attr('id');
        Qs_Form.setFormOption(id, 'response', response)
        if (response.isValid) {
            if (form) {
                var onSuccessCallback = Qs_Form.getFormOption($(form).attr('id'), 'onSuccessCallback');
                if (typeof onSuccessCallback == 'undefined') {
                    Qs_Form.onUnlockQuestionnaire(form, function(){
                        formChanged = false;
                        form.submit();
                    });
                    //form.submit();
                    /*var options = {
                        url: $(form).attr('action'),
                        type: 'POST',
                        dataType: 'json',
                        data: Qs_Form.toObject(form),
                        success: function (data)
                        {

                            //alert($data);
                        }
                    };
                    $.ajax(options);*/
                } else {
                    Qs_Form.callExternal(onSuccessCallback);
                }
            }
        } else {
            var onErrorCallback = Qs_Form.getFormOption($(form).attr('id'), 'onErrorCallback');
            if (typeof onErrorCallback != 'undefined') {
                Qs_Form.callExternal(onErrorCallback);
                return true;
            }
            Qs_Form.displayErrors(id);
        }
        return response;
    },

    onUnlockQuestionnaire: function(form, callback, confirmBeforeUnlock)
    {
        if (confirmBeforeUnlock == true && formChanged){
            this.showUnlockConfirm(form, callback);
            return true;
        }
        if (typeof($('#id').val()) != 'undefined'){
            var options = {
                url: $(form).attr('action'),
                type: 'POST',
                dataType: 'json',
                data: {
                    action: 'unlockQuestionnaire',
                    id: $('#id').val()
                },
                success: function (data)
                {
                    if (callback){
                        callback();
                    }
                }
            }
            $.ajax(options);
        } else {
            callback();
        }
        return true
    },

    showUnlockConfirm: function(form, callback)
    {
        var html = $('<div>');
        html.append('<h3>Questionnaire was modified, do you want to save changes ?</h3>');
        html.append('<input type="button" id="save" value="Save" /> ');
        html.append('<input type="button" id="no_save" value="Don\'t Save" /> ');
        html.append('<input type="button" id="cancel" value="Cancel" /> ');
        $.blockUI({message: html, css: {width: '450px'}});
        $('#cancel').click(function(){
            $.unblockUI();
        });
        $('#no_save').click(function(){
            $.unblockUI({onUnblock: function(){
                    formChanged = false;
                    Qs_Form.onUnlockQuestionnaire(form, callback);
                }
            });
        });
        $('#save').click(function(){
            $.unblockUI({onUnblock: function(){
                    Qs_Form.saveCallback = function(){
                        Qs_Form.onUnlockQuestionnaire(form, callback);
                    }
                    saveButton = true;
                    autosaveFlag = 'y';
                    Qs_Form.validateSection(parseInt($('#navigation').find('.active').attr('id').replace('menu_', ''))-1, '#' + $('#navigation').find('.active').attr('id'), targetMenu);
                }
            });
        });
    },

    onSectionSubmitSuccess: function (response, form)
    {
        var id = $(form).attr('id');
        Qs_Form.setFormOption(id, 'response', response)
        if (response.isValid) {
            if (form) {
                var onSuccessCallback = Qs_Form.getFormOption($(form).attr('id'), 'onSuccessCallback');
                if (typeof onSuccessCallback != 'undefined') {
                    Qs_Form.callExternal(onSectionSuccessCallback);
                }
            }
        } else {
            var onErrorCallback = Qs_Form.getFormOption($(form).attr('id'), 'onErrorCallback');
            if (typeof onErrorCallback != 'undefined') {
                Qs_Form.callExternal(onErrorCallback);
                return true;
            }
            Qs_Form.displaySectionErrors(id);
        }
        return response;
    },

    validateSection: function (section, element, elementGroups)
    {
        var form = $('form');
        var idForm = $(form).attr('id');
        var formValues = new Array();
        formValues = $('.quest_page.panel:eq(' + section + ') *').serializeArray();
        var newKey = formValues.length;
        formValues[newKey] = new Object();
        formValues[newKey]['name'] = 'action';
        formValues[newKey]['value'] = 'validateSection';
        newKey = formValues.length;
        formValues[newKey] = new Object();
        formValues[newKey]['name'] = 'idShema';
        formValues[newKey]['value'] = $('#idShema').val();
        //vdie(Qs_Form.toObject(document.index_form));
        var formAllValues = form.serializeArray();
        var formAllNewValues = new Array();
        for (var key in formAllValues){
            var formNewValues = new Object();
            formNewValues['name'] = 'formValues[' + formAllValues[key]['name'] + ']';
            formNewValues['value'] = formAllValues[key]['value'];
            formValues.push(formNewValues);
        }
        Qs_Form.removeElementsErrors(form);
        Qs_Form.formOptions[idForm]['processRequest'] = true;
        var options = {
                url: $(form).attr('action'),
                type: 'POST',
                dataType: 'json',
                //data: $('.quest_page.panel:eq(' + section + ') *').serialize() + '&action=validateSection&idShema=' + $('#idShema').val(),
                data: formValues,
                success: function (data)
                {
                    if (changeSection){
                        $('#menu_' + (section+1)).html($('#menu_' + (section+1)).text() + '<span class="section_changed"></span>');
                        changeSection = false;
                    }
                    var response = Qs_Form.onSectionSubmitSuccess(data, form);
                    if (response.isValid){
                        Qs_Form.saveData(document.index_form, element, elementGroups, response.validForm);
                    }
                },

                error: Qs_Form.onSubmitError,

                complete: function (XMLHttpRequest, textStatus)
                {
                    Qs_Form.onSubmitComplete(XMLHttpRequest, textStatus, form)
                }
            };
            $.ajax(options);
    },

    saveData: function (form, element, elementGroups, saveFlag)
    {
        if (saveFlag && formChanged){
            if (autosaveFlag == 'n'){
                var question = $('<div>');
                if (saveButton){
                    question.append('<h3>Do you want to save changes automatically?</h3>');
                } else {
                    question.append('<h3>Questionnaire has been changed and not saved yet.<br /> Do you want to save changes automatically?</h3>');
                }
                question.append('<input type="button" id="yes" value="Yes, save data automatically" /> ');
                question.append('<input type="button" id="no" value="No, save data manually" /> ');
                $.blockUI({message: question, css: {width: '400px'}});
                $('#yes').click(function() {
                    autosaveFlag = true;
                    Qs_Form.saveAction(form, element, elementGroups);
                });

                $('#no').click(function() {
                    autosaveFlag = false;
                    $.unblockUI({onUnblock: function(){
                            Qs_Form.chanageSectionAction(element, elementGroups);
                            if (saveButton){
                                Qs_Form.saveAction(form, element, elementGroups);
                            }
                        }
                    });
                    return false;
                });
            } else if (saveButton == true || autosaveFlag == true){
                Qs_Form.saveAction(form, element, elementGroups);
                saveButton = false;
            } else {
                Qs_Form.chanageSectionAction(element, elementGroups);
            }
        } else {
            Qs_Form.chanageSectionAction(element, elementGroups);
        }
    },

    saveAction: function(form, element, elementGroups)
    {
        $('.section_changed').remove();
        $.blockUI({message: '<h1><img src="images/busy.gif" />Please wait, data saving is in progress...</h1>'});
        var formValue = $(form).serializeArray();
        for (var key in formValue){
            if (formValue[key]['name'] == 'action'){
                var newKey = formValue.length;
                formValue[newKey] = new Object();
                formValue[newKey]['name'] = 'formAction';
                formValue[newKey]['value'] = formValue[key]['value'];
                formValue[key]['value'] = 'saveData';
            }
        }
        var options = {
            url: $(form).attr('action'),
            type: 'POST',
            dataType: 'json',
            data: formValue,
            success: function (data)
            {
                if (parseInt(data.id) > 0){
                    $(form).append('<input id="id" type="hidden" value="' + data.id + '" name="id" />');
                    $('#action').val('update');
                    $('.disabled_element').find('input,textarea,select').attr('disabled', 'disabled');
                    $('.disabled_element').find('label').removeClass('required');
                }
                $.unblockUI({
                    onUnblock: function(){
                        //$.growlUI('INFORMATION', 'Questionnaire has been saved!');
                        if (!formSaved){
                            lockQuestionnaire();
                        }
                        setFormSaved();
                        firstSave = true;
                        formChanged = false;
                        Qs_Form.chanageSectionAction(element, elementGroups);
                        if (Qs_Form.saveCallback){
                            Qs_Form.saveCallback();
                            Qs_Form.saveCallback = null;
                        }
                    }
                });
            },
            error: function(XMLHttpRequest, textStatus, errorThrown)
            {
                alert('Error saving questionnaire. Please reload page.')
            }
        }
        $.ajax(options);
    },

    chanageSectionAction: function(element, elementGroups)
    {
        elementGroups.attr('class', 'xtrig');
        $(element).toggleClass('active');
        validate = false;
        $(element).attr('href', '#' + $('#navigation').find('.active').attr('id').replace('menu_', ''))
            .click()
            .attr('href', '#');
        validate = true;
        showQuestionnaireStatus();
    },

    displaySectionErrors: function (id)
    {
        var response = Qs_Form.getFormOption(id, 'response');
        var form = document.getElementById(id);
        var displayMethod = Qs_Form.getErrorDisplayMethod(id);
        switch (displayMethod) {
            case 'ALERT':
                var message = Qs_Form.message.get('invalidInformationEntered') + '\n';
                message += Qs_Form.prepareErrorsAlert(response.errors, response.elements);
                message += '\n\n' + Qs_Form.message.get('pleaseCorrectTheseFields');
                var name = array_key(response.errors);
                if (form[name] && form[name].focus) {
                    form[name].focus();
                } else if (form[name + '[input]'] && form[name + '[input]'].focus) { // встановлення фокуса для каптчі
                    form[name + '[input]'].focus();
                }
                $.scrollTo('#' + name + '-label');
                alert(message);
                break;
            case 'HTML':
                Qs_Form.displayErrorsHtml(form, response.errors);
                var name = array_key(response.errors);
                var focusKey = null;
                if (form[name] && form[name].focus) {
                    focusKey = name;
                } else if (form[name + '[input]'] && form[name + '[input]'].focus) { // встановлення фокуса для каптчі
                    focusKey = name + '[input]';
                }
                if (focusKey != null) {
                    if ($('[name="' + focusKey + '"]:visible', form).size()) {
                        form[focusKey].focus();
                    }
                }
                var formPrependId = Qs_Form.getFormOption(id, 'prependId');
                if (formPrependId) {
                    name = id + '-' + name;
                }
                break;
            default:
                alert('Qs_Form. Unknown errorDisplayMethod "' + displayMethod + '"');
        }

        if (typeof response.captcha == 'object' && response.captcha != null) {
            for (var name in response.captcha) {
                var captcha = $('#' + name + '-element');
                if ($(captcha).size() != 0) {
                    $('img:first', captcha).attr('src', response.captcha[name].src);
                    $('#' + name + '-id', captcha).attr('value', response.captcha[name].id);
                    $('#' + name + '-input', captcha).attr('value', '');
                    if (typeof response.captcha[name].href != 'undefined') {
                        $('a.captcha_refresh', captcha).attr('href', response.captcha[name].href);
                    }
                }
            }
        }
    },

    displayErrors: function (id)
    {
        var response = Qs_Form.getFormOption(id, 'response');
        var form = document.getElementById(id);
        var displayMethod = Qs_Form.getErrorDisplayMethod(id);
        switch (displayMethod) {
            case 'ALERT':
                var message = Qs_Form.message.get('invalidInformationEntered') + '\n';
                message += Qs_Form.prepareErrorsAlert(response.errors, response.elements);
                message += '\n\n' + Qs_Form.message.get('pleaseCorrectTheseFields');
                var name = array_key(response.errors);
                if (form[name] && form[name].focus) {
                    form[name].focus();
                } else if (form[name + '[input]'] && form[name + '[input]'].focus) { // встановлення фокуса для каптчі
                    form[name + '[input]'].focus();
                }
                $.scrollTo('#' + name + '-label');
                alert(message);
                break;
            case 'HTML':
                Qs_Form.displayErrorsHtml(form, response.errors);
                var name = array_key(response.errors);
                var focusKey = null;
                if (form[name] && form[name].focus) {
                    focusKey = name;
                } else if (form[name + '[input]'] && form[name + '[input]'].focus) { // встановлення фокуса для каптчі
                    focusKey = name + '[input]';
                }
                if (focusKey != null) {
                    if ($('[name="' + focusKey + '"]:visible', form).size()) {
                        form[focusKey].focus();
                    }
                }
                var formPrependId = Qs_Form.getFormOption(id, 'prependId');
                if (formPrependId) {
                    name = id + '-' + name;
                }
                var section = 1;
                var exit = false;
                $(".quest_page").each(function(){
                    if ($(this).find('ul.errors').size() > 0){
                        $('#menu_'+section).click();
                        exit = true;
                        return false;
                    }
                    if (exit){
                        return false;
                    }
                    section++;
                });
                /*$.scrollTo('#' + name + '-label');
                alert(
                    Qs_Form.message.get('invalidInformationEntered')
                    + '\n'
                    + Qs_Form.message.get('pleaseCorrectTheseFields')
                );*/
                break;
            default:
                alert('Qs_Form. Unknown errorDisplayMethod "' + displayMethod + '"');
        }

        if (typeof response.captcha == 'object' && response.captcha != null) {
            for (var name in response.captcha) {
                var captcha = $('#' + name + '-element');
                if ($(captcha).size() != 0) {
                    $('img:first', captcha).attr('src', response.captcha[name].src);
                    $('#' + name + '-id', captcha).attr('value', response.captcha[name].id);
                    $('#' + name + '-input', captcha).attr('value', '');
                    if (typeof response.captcha[name].href != 'undefined') {
                        $('a.captcha_refresh', captcha).attr('href', response.captcha[name].href);
                    }
                }
            }
        }
    }
}

function changeRule(fieldsArray, element)
{
    var fields = new Object(fieldsArray);
    if (!init && $(element).attr('type') != 'checkbox'){
        hideAllField(fields);
    } else if(!init && $(element).attr('type') == 'checkbox'){
        changeCheckboxRule(fields, element);
    } else {
        initValueRecursive(fields);
    }
    if (fields[element.value] && $(element).attr('checked')){
        for (var key in fields[element.value]){
            $('#field_' + fields[element.value][key] + '-element,#field_' + fields[element.value][key] + '-label, #field_' + fields[element.value][key]).show(250).removeAttr('disabled');
            $('input[id*=field_'+ fields[element.value][key]+']').removeAttr('disabled');
        }
    }
}

function changeCheckboxRule(fields, element)
{
    var id = $(element).attr('id').split('-');
    for (var key in fields){
        for(var subKey in fields[key]){
            if (!$('#' + id[0] + '-' + key).attr('checked')){
                $('#field_'+fields[key][subKey]).attr('disabled', 'disabled');
                $('input[id*=field_'+ fields[key][subKey]+']').attr('disabled', 'disabled').removeAttr('checked').change();
                $('#field_'+fields[key][subKey] + '-element,#field_'+fields[key][subKey] + '-label,p#field_' + fields[key][subKey]).css('display', 'none');
            }
        }
    }
}

function initValueRecursive(fields)
{
    for (var key in fields){
        for(var subKey in fields[key]){
            $('input[name=field_'+fields[key][subKey]+']').change();
        }
    }
}

function hideAllField(fields)
{
    for (var key in fields){
        for(var subKey in fields[key]){
            $('input[name=field_'+fields[key][subKey]+'], input[name="field_'+fields[key][subKey]+'[]"]').removeAttr("checked").change();
            $('input[id*=field_'+ fields[key][subKey]+']').attr('disabled', 'disabled');
            $('#field_' + fields[key][subKey]).attr('disabled', 'disabled');
            $('#field_' + fields[key][subKey] + '-element, #field_' + fields[key][subKey] + '-label').hide();
        }
    }
}

function initHiddenElements(params)
{
    init = true;
    for (var key in params){
        $('#' + params[key]).attr('disabled', 'disabled');
        $('#' + params[key] + '-element, #' + params[key] + '-label, p#' + params[key]).hide();
        $('#' + params[key] + '-element').parent().find('input:checked').change();
    }
    init = false;
    formChanged = false;
    changeSection = false;
}