; (function ($, window, document, undefined){ "use strict"; window = (typeof window != 'undefined' && window.Math == Math)? window: (typeof self != 'undefined' && self.Math == Math)? self: Function('return this')(); $.fn.form = function (parameters){ var $allModules = $(this), moduleSelector = $allModules.selector || '', time = new Date().getTime(), performance = [] , query = arguments[0], legacyParameters = arguments[1], methodInvoked = (typeof query == 'string'), queryArguments = [] .slice.call(arguments, 1), returnedValue; $allModules.each(function (){ var $module = $(this), element = this, formErrors = [] , keyHeldDown = false , $field, $group, $message, $prompt, $submit, $clear, $reset, settings, validation, metadata, selector, className, regExp, error, namespace, moduleNamespace, eventNamespace, instance, module; module = { initialize: function (){ module.get.settings(); if (methodInvoked) { if (instance === undefined) { module.instantiate(); } module.invoke(query); } else { if (instance !== undefined) { instance.invoke('destroy'); } module.verbose('Initializing form validation', $module, settings); module.bindEvents(); module.set.defaults(); module.instantiate(); } } , instantiate: function (){ module.verbose('Storing instance of module', module); instance = module; $module.data(moduleNamespace, module); } , destroy: function (){ module.verbose('Destroying previous module', instance); module.removeEvents(); $module.removeData(moduleNamespace); } , refresh: function (){ module.verbose('Refreshing selector cache'); $field = $module.find(selector.field); $group = $module.find(selector.group); $message = $module.find(selector.message); $prompt = $module.find(selector.prompt); $submit = $module.find(selector.submit); $clear = $module.find(selector.clear); $reset = $module.find(selector.reset); } , submit: function (){ module.verbose('Submitting form', $module); $module.submit(); } , attachEvents: function (selector, action){ action = action || 'submit'; $(selector).on('click' + eventNamespace, function (event){ module[action](); event.preventDefault(); } ); } , bindEvents: function (){ module.verbose('Attaching form events'); $module.on('submit' + eventNamespace, module.validate.form).on('blur' + eventNamespace, selector.field, module.event.field.blur).on('click' + eventNamespace, selector.submit, module.submit).on('click' + eventNamespace, selector.reset, module.reset).on('click' + eventNamespace, selector.clear, module.clear); if (settings.keyboardShortcuts) { $module.on('keydown' + eventNamespace, selector.field, module.event.field.keydown); } $field.each(function (){ var $input = $(this), type = $input.prop('type'), inputEvent = module.get.changeEvent(type, $input); $(this).on(inputEvent + eventNamespace, module.event.field.change); } ); } , clear: function (){ $field.each(function (){ var $field = $(this), $element = $field.parent(), $fieldGroup = $field.closest($group), $prompt = $fieldGroup.find(selector.prompt), defaultValue = $field.data(metadata.defaultValue) || '', isCheckbox = $element.is(selector.uiCheckbox), isDropdown = $element.is(selector.uiDropdown), isErrored = $fieldGroup.hasClass(className.error); if (isErrored) { module.verbose('Resetting error on field', $fieldGroup); $fieldGroup.removeClass(className.error); $prompt.remove(); } if (isDropdown) { module.verbose('Resetting dropdown value', $element, defaultValue); $element.dropdown('clear'); } else if (isCheckbox) { $field.prop('checked', false ); } else { module.verbose('Resetting field value', $field, defaultValue); $field.val(''); } } ); } , reset: function (){ $field.each(function (){ var $field = $(this), $element = $field.parent(), $fieldGroup = $field.closest($group), $prompt = $fieldGroup.find(selector.prompt), defaultValue = $field.data(metadata.defaultValue), isCheckbox = $element.is(selector.uiCheckbox), isDropdown = $element.is(selector.uiDropdown), isErrored = $fieldGroup.hasClass(className.error); if (defaultValue === undefined) { return ; } if (isErrored) { module.verbose('Resetting error on field', $fieldGroup); $fieldGroup.removeClass(className.error); $prompt.remove(); } if (isDropdown) { module.verbose('Resetting dropdown value', $element, defaultValue); $element.dropdown('restore defaults'); } else if (isCheckbox) { module.verbose('Resetting checkbox value', $element, defaultValue); $field.prop('checked', defaultValue); } else { module.verbose('Resetting field value', $field, defaultValue); $field.val(defaultValue); } } ); } , determine: { isValid: function (){ var allValid = true ; $.each(validation, function (fieldName, field){ if (!(module.validate.field(field, fieldName, true ))) { allValid = false ; } } ); return allValid; } } , is: { bracketedRule: function (rule){ return (rule.type && rule.type.match(settings.regExp.bracket)); } , empty: function ($field){ if (!$field || _AN_Read_length('length', $field) === 0) { return true ; } else if ($field.is('input[type="checkbox"]')) { return !$field.is(':checked'); } else { return module.is.blank($field); } } , blank: function ($field){ return $.trim($field.val()) === ''; } , valid: function (field){ var allValid = true ; if (field) { module.verbose('Checking if field is valid', field); return module.validate.field(validation[field], field, false ); } else { module.verbose('Checking if form is valid'); $.each(validation, function (fieldName, field){ if (!module.is.valid(fieldName)) { allValid = false ; } } ); return allValid; } } } , removeEvents: function (){ $module.off(eventNamespace); $field.off(eventNamespace); $submit.off(eventNamespace); $field.off(eventNamespace); } , event: { field: { keydown: function (event){ var $field = $(this), key = event.which, isInput = $field.is(selector.input), isCheckbox = $field.is(selector.checkbox), isInDropdown = (_AN_Read_length('length', $field.closest(selector.uiDropdown)) > 0), keyCode = { enter: 13, escape: 27} ; if (key == keyCode.escape) { module.verbose('Escape key pressed blurring field'); $field.blur(); } if (!event.ctrlKey && key == keyCode.enter && isInput && !isInDropdown && !isCheckbox) { if (!keyHeldDown) { $field.one('keyup' + eventNamespace, module.event.field.keyup); module.submit(); module.debug('Enter pressed on input submitting form'); } keyHeldDown = true ; } } , keyup: function (){ keyHeldDown = false ; } , blur: function (event){ var $field = $(this), $fieldGroup = $field.closest($group), validationRules = module.get.validation($field); if ($fieldGroup.hasClass(className.error)) { module.debug('Revalidating field', $field, validationRules); if (validationRules) { module.validate.field(validationRules); } } else if (settings.on == 'blur' || settings.on == 'change') { if (validationRules) { module.validate.field(validationRules); } } } , change: function (event){ var $field = $(this), $fieldGroup = $field.closest($group), validationRules = module.get.validation($field); if (validationRules && (settings.on == 'change' || ($fieldGroup.hasClass(className.error) && settings.revalidate))) { clearTimeout(module.timer); module.timer = _AN_Call_settimeout('setTimeout', window, function (){ module.debug('Revalidating field', $field, module.get.validation($field)); module.validate.field(validationRules); } , settings.delay); } } } } , get: { ancillaryValue: function (rule){ if (!rule.type || (!rule.value && !module.is.bracketedRule(rule))) { return false ; } return (rule.value !== undefined)? rule.value: rule.type.match(settings.regExp.bracket)[1] + ''; } , ruleName: function (rule){ if (module.is.bracketedRule(rule)) { return _AN_Call_replace('replace', rule.type, rule.type.match(settings.regExp.bracket)[0], ''); } return rule.type; } , changeEvent: function (type, $input){ if (type == 'checkbox' || type == 'radio' || type == 'hidden' || $input.is('select')) { return 'change'; } else { return module.get.inputEvent(); } } , inputEvent: function (){ return (_AN_Call_createelement('createElement', document, 'input').oninput !== undefined)? 'input': (_AN_Call_createelement('createElement', document, 'input').onpropertychange !== undefined)? 'propertychange': 'keyup'; } , prompt: function (rule, field){ var ruleName = module.get.ruleName(rule), ancillary = module.get.ancillaryValue(rule), prompt = rule.prompt || settings.prompt[ruleName] || settings.text.unspecifiedRule, requiresValue = (prompt.search('{value}') !== -1), requiresName = (prompt.search('{name}') !== -1), $label, $field, name; if (requiresName || requiresValue) { $field = module.get.field(field.identifier); } if (requiresValue) { prompt = _AN_Call_replace('replace', prompt, '{value}', $field.val()); } if (requiresName) { $label = $field.closest(selector.group).find('label').eq(0); name = (_AN_Read_length('length', $label) == 1)? $label.text(): $field.prop('placeholder') || settings.text.unspecifiedField; prompt = _AN_Call_replace('replace', prompt, '{name}', name); } prompt = _AN_Call_replace('replace', prompt, '{identifier}', field.identifier); prompt = _AN_Call_replace('replace', prompt, '{ruleValue}', ancillary); if (!rule.prompt) { module.verbose('Using default validation prompt for type', prompt, ruleName); } return prompt; } , settings: function (){ if ($.isPlainObject(parameters)) { var keys = Object.keys(parameters), isLegacySettings = (_AN_Read_length('length', keys) > 0)? (parameters[keys[0]].identifier !== undefined && parameters[keys[0]].rules !== undefined): false , ruleKeys; if (isLegacySettings) { settings = $.extend(true , { } , $.fn.form.settings, legacyParameters); validation = $.extend({ } , $.fn.form.settings.defaults, parameters); module.error(settings.error.oldSyntax, element); module.verbose('Extending settings from legacy parameters', validation, settings); } else { if (parameters.fields) { ruleKeys = Object.keys(parameters.fields); if (typeof parameters.fields[ruleKeys[0]] == 'string' || $.isArray(parameters.fields[ruleKeys[0]])) { $.each(parameters.fields, function (name, rules){ if (typeof rules == 'string') { rules = [rules] ; } parameters.fields[name] = { rules: [] } ; $.each(rules, function (index, rule){ parameters.fields[name].rules.push({ type: rule} ); } ); } ); } } settings = $.extend(true , { } , $.fn.form.settings, parameters); validation = $.extend({ } , $.fn.form.settings.defaults, settings.fields); module.verbose('Extending settings', validation, settings); } } else { settings = $.fn.form.settings; validation = $.fn.form.settings.defaults; module.verbose('Using default form validation', validation, settings); } namespace = settings.namespace; metadata = settings.metadata; selector = settings.selector; className = settings.className; regExp = settings.regExp; error = settings.error; moduleNamespace = 'module-' + namespace; eventNamespace = '.' + namespace; instance = $module.data(moduleNamespace); _AN_Call_refresh('refresh', module); } , field: function (identifier){ module.verbose('Finding field with identifier', identifier); identifier = module.escape.string(identifier); if (_AN_Read_length('length', $field.filter('#' + identifier)) > 0) { return $field.filter('#' + identifier); } else if (_AN_Read_length('length', $field.filter('[name="' + identifier + '"]')) > 0) { return $field.filter('[name="' + identifier + '"]'); } else if (_AN_Read_length('length', $field.filter('[name="' + identifier + '[]"]')) > 0) { return $field.filter('[name="' + identifier + '[]"]'); } else if (_AN_Read_length('length', $field.filter('[data-' + metadata.validate + '="' + identifier + '"]')) > 0) { return $field.filter('[data-' + metadata.validate + '="' + identifier + '"]'); } return $(''); } , fields: function (fields){ var $fields = $(); $.each(fields, function (index, name){ $fields = $fields.add(module.get.field(name)); } ); return $fields; } , validation: function ($field){ var fieldValidation, identifier; if (!validation) { return false ; } $.each(validation, function (fieldName, field){ identifier = field.identifier || fieldName; if (module.get.field(identifier)[0] == $field[0]) { field.identifier = identifier; fieldValidation = field; } } ); return fieldValidation || false ; } , value: function (field){ var fields = [] , results; fields.push(field); results = module.get.values.call(element, fields); return results[field]; } , values: function (fields){ var $fields = $.isArray(fields)? module.get.fields(fields): $field, values = { } ; $fields.each(function (index, field){ var $field = $(field), type = $field.prop('type'), name = $field.prop('name'), value = $field.val(), isCheckbox = $field.is(selector.checkbox), isRadio = $field.is(selector.radio), isMultiple = (name.indexOf('[]') !== -1), isChecked = (isCheckbox)? $field.is(':checked'): false ; if (name) { if (isMultiple) { name = _AN_Call_replace('replace', name, '[]', ''); if (!values[name]) { values[name] = [] ; } if (isCheckbox) { if (isChecked) { values[name].push(value || true ); } else { values[name].push(false ); } } else { values[name].push(value); } } else { if (isRadio) { if (isChecked) { values[name] = value; } } else if (isCheckbox) { if (isChecked) { values[name] = value || true ; } else { values[name] = false ; } } else { values[name] = value; } } } } ); return values; } } , has: { field: function (identifier){ module.verbose('Checking for existence of a field with identifier', identifier); identifier = module.escape.string(identifier); if (typeof identifier !== 'string') { module.error(error.identifier, identifier); } if (_AN_Read_length('length', $field.filter('#' + identifier)) > 0) { return true ; } else if (_AN_Read_length('length', $field.filter('[name="' + identifier + '"]')) > 0) { return true ; } else if (_AN_Read_length('length', $field.filter('[data-' + metadata.validate + '="' + identifier + '"]')) > 0) { return true ; } return false ; } } , escape: { string: function (text){ text = String(text); return _AN_Call_replace('replace', text, regExp.escape, '\\$&'); } } , add: { prompt: function (identifier, errors){ var $field = module.get.field(identifier), $fieldGroup = $field.closest($group), $prompt = $fieldGroup.children(selector.prompt), promptExists = (_AN_Read_length('length', $prompt) !== 0); errors = (typeof errors == 'string')? [errors] : errors; module.verbose('Adding field error state', identifier); $fieldGroup.addClass(className.error); if (settings.inline) { if (!promptExists) { $prompt = settings.templates.prompt(errors); $prompt.appendTo($fieldGroup); } $prompt.html(errors[0]); if (!promptExists) { if (settings.transition && $.fn.transition !== undefined && $module.transition('is supported')) { module.verbose('Displaying error with css transition', settings.transition); $prompt.transition(settings.transition + ' in', settings.duration); } else { module.verbose('Displaying error with fallback javascript animation'); $prompt.fadeIn(settings.duration); } } else { module.verbose('Inline errors are disabled, no inline error added', identifier); } } } , errors: function (errors){ module.debug('Adding form error messages', errors); module.set.error(); $message.html(settings.templates.error(errors)); } } , remove: { prompt: function (identifier){ var $field = module.get.field(identifier), $fieldGroup = $field.closest($group), $prompt = $fieldGroup.children(selector.prompt); $fieldGroup.removeClass(className.error); if (settings.inline && $prompt.is(':visible')) { module.verbose('Removing prompt for field', identifier); if (settings.transition && $.fn.transition !== undefined && $module.transition('is supported')) { $prompt.transition(settings.transition + ' out', settings.duration, function (){ $prompt.remove(); } ); } else { $prompt.fadeOut(settings.duration, function (){ $prompt.remove(); } ); } } } } , set: { success: function (){ $module.removeClass(className.error).addClass(className.success); } , defaults: function (){ $field.each(function (){ var $field = $(this), isCheckbox = (_AN_Read_length('length', $field.filter(selector.checkbox)) > 0), value = (isCheckbox)? $field.is(':checked'): $field.val(); $field.data(metadata.defaultValue, value); } ); } , error: function (){ $module.removeClass(className.success).addClass(className.error); } , value: function (field, value){ var fields = { } ; fields[field] = value; return module.set.values.call(element, fields); } , values: function (fields){ if ($.isEmptyObject(fields)) { return ; } $.each(fields, function (key, value){ var $field = module.get.field(key), $element = $field.parent(), isMultiple = $.isArray(value), isCheckbox = $element.is(selector.uiCheckbox), isDropdown = $element.is(selector.uiDropdown), isRadio = ($field.is(selector.radio) && isCheckbox), fieldExists = (_AN_Read_length('length', $field) > 0), $multipleField; if (fieldExists) { if (isMultiple && isCheckbox) { module.verbose('Selecting multiple', value, $field); $element.checkbox('uncheck'); $.each(value, function (index, value){ $multipleField = $field.filter('[value="' + value + '"]'); $element = $multipleField.parent(); if (_AN_Read_length('length', $multipleField) > 0) { $element.checkbox('check'); } } ); } else if (isRadio) { module.verbose('Selecting radio value', value, $field); $field.filter('[value="' + value + '"]').parent(selector.uiCheckbox).checkbox('check'); } else if (isCheckbox) { module.verbose('Setting checkbox value', value, $element); if (value === true ) { $element.checkbox('check'); } else { $element.checkbox('uncheck'); } } else if (isDropdown) { module.verbose('Setting dropdown value', value, $element); $element.dropdown('set selected', value); } else { module.verbose('Setting field value', value, $field); $field.val(value); } } } ); } } , validate: { form: function (event, ignoreCallbacks){ var values = module.get.values(), apiRequest; if (keyHeldDown) { return false ; } formErrors = [] ; if (module.determine.isValid()) { module.debug('Form has no validation errors, submitting'); module.set.success(); if (ignoreCallbacks !== true ) { return settings.onSuccess.call(element, event, values); } } else { module.debug('Form has errors'); module.set.error(); if (!settings.inline) { module.add.errors(formErrors); } if ($module.data('moduleApi') !== undefined) { event.stopImmediatePropagation(); } if (ignoreCallbacks !== true ) { return settings.onFailure.call(element, formErrors, values); } } } , field: function (field, fieldName, showErrors){ showErrors = (showErrors !== undefined)? showErrors: true ; if (typeof field == 'string') { module.verbose('Validating field', field); fieldName = field; field = validation[field]; } var identifier = field.identifier || fieldName, $field = module.get.field(identifier), $dependsField = (field.depends)? module.get.field(field.depends): false , fieldValid = true , fieldErrors = [] ; if (!field.identifier) { module.debug('Using field name as identifier', identifier); field.identifier = identifier; } if ($field.prop('disabled')) { module.debug('Field is disabled. Skipping', identifier); fieldValid = true ; } else if (field.optional && module.is.blank($field)) { module.debug('Field is optional and blank. Skipping', identifier); fieldValid = true ; } else if (field.depends && module.is.empty($dependsField)) { module.debug('Field depends on another value that is not present or empty. Skipping', $dependsField); fieldValid = true ; } else if (field.rules !== undefined) { $.each(field.rules, function (index, rule){ if (module.has.field(identifier) && !(module.validate.rule(field, rule))) { module.debug('Field is invalid', identifier, rule.type); fieldErrors.push(module.get.prompt(rule, field)); fieldValid = false ; } } ); } if (fieldValid) { if (showErrors) { module.remove.prompt(identifier, fieldErrors); settings.onValid.call($field); } } else { if (showErrors) { formErrors = formErrors.concat(fieldErrors); module.add.prompt(identifier, fieldErrors); settings.onInvalid.call($field, fieldErrors); } return false ; } return true ; } , rule: function (field, rule){ var $field = module.get.field(field.identifier), type = rule.type, value = $field.val(), isValid = true , ancillary = module.get.ancillaryValue(rule), ruleName = module.get.ruleName(rule), ruleFunction = settings.rules[ruleName]; if (!$.isFunction(ruleFunction)) { module.error(error.noRule, ruleName); return ; } value = (value === undefined || value === '' || value === null )? '': $.trim(value + ''); return ruleFunction.call($field, value, ancillary); } } , setting: function (name, value){ if ($.isPlainObject(name)) { $.extend(true , settings, name); } else if (value !== undefined) { settings[name] = value; } else { return settings[name]; } } , internal: function (name, value){ if ($.isPlainObject(name)) { $.extend(true , module, name); } else if (value !== undefined) { module[name] = value; } else { return module[name]; } } , debug: function (){ if (!settings.silent && settings.debug) { if (settings.performance) { module.performance.log(arguments); } else { module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':'); module.debug.apply(console, arguments); } } } , verbose: function (){ if (!settings.silent && settings.verbose && settings.debug) { if (settings.performance) { module.performance.log(arguments); } else { module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':'); module.verbose.apply(console, arguments); } } } , error: function (){ if (!settings.silent) { module.error = Function.prototype.bind.call(console.error, console, settings.name + ':'); module.error.apply(console, arguments); } } , performance: { log: function (message){ var currentTime, executionTime, previousTime; if (settings.performance) { currentTime = new Date().getTime(); previousTime = time || currentTime; executionTime = currentTime - previousTime; time = currentTime; performance.push({ 'Name': message[0], 'Arguments': [] .slice.call(message, 1) || '', 'Element': element, 'Execution Time': executionTime} ); } clearTimeout(module.performance.timer); module.performance.timer = _AN_Call_settimeout('setTimeout', window, module.performance.display, 500); } , display: function (){ var title = settings.name + ':', totalTime = 0; time = false ; clearTimeout(module.performance.timer); $.each(performance, function (index, data){ totalTime += data["Execution Time"] ; } ); title += ' ' + totalTime + 'ms'; if (moduleSelector) { title += ' \'' + moduleSelector + '\''; } if (_AN_Read_length('length', $allModules) > 1) { title += ' ' + '(' + _AN_Read_length('length', $allModules) + ')'; } if ((console.group !== undefined || console.table !== undefined) && _AN_Read_length('length', performance) > 0) { console.groupCollapsed(title); if (console.table) { console.table(performance); } else { $.each(performance, function (index, data){ console.log(data.Name + ': ' + data["Execution Time"] + 'ms'); } ); } console.groupEnd(); } performance = [] ; } } , invoke: function (query, passedArguments, context){ var object = instance, maxDepth, found, response; passedArguments = passedArguments || queryArguments; context = element || context; if (typeof query == 'string' && object !== undefined) { query = query.split(/[\. ]/); maxDepth = _AN_Read_length('length', query) - 1; $.each(query, function (depth, value){ var camelCaseValue = (depth != maxDepth)? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1): query; if ($.isPlainObject(object[camelCaseValue]) && (depth != maxDepth)) { object = object[camelCaseValue]; } else if (object[camelCaseValue] !== undefined) { found = object[camelCaseValue]; return false ; } else if ($.isPlainObject(object[value]) && (depth != maxDepth)) { object = object[value]; } else if (object[value] !== undefined) { found = object[value]; return false ; } else { return false ; } } ); } if ($.isFunction(found)) { response = found.apply(context, passedArguments); } else if (found !== undefined) { response = found; } if ($.isArray(returnedValue)) { returnedValue.push(response); } else if (returnedValue !== undefined) { returnedValue = [returnedValue, response] ; } else if (response !== undefined) { returnedValue = response; } return found; } } ; module.initialize(); } ); return (returnedValue !== undefined)? returnedValue: this; } ; $.fn.form.settings = { name: 'Form', namespace: 'form', debug: false , verbose: false , performance: true , fields: false , keyboardShortcuts: true , on: 'submit', inline: false , delay: 200, revalidate: true , transition: 'scale', duration: 200, onValid: function (){ } , onInvalid: function (){ } , onSuccess: function (){ return true ; } , onFailure: function (){ return false ; } , metadata: { defaultValue: 'default', validate: 'validate'} , regExp: { htmlID: /^[a-zA-Z][\w:.-]*$/g, bracket: /\[(.*)\]/i, decimal: /^\d+\.?\d*$/, email: /^[a-z0-9!#$%&'*+\/=?^_`{|}~.-]+@[a-z0-9]([a-z0-9-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9-]*[a-z0-9])?)*$/i, escape: /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, flags: /^\/(.*)\/(.*)?/, integer: /^\-?\d+$/, number: /^\-?\d*(\.\d+)?$/, url: /(https?:\/\/(?:www\.|(?!www))[^\s\.]+\.[^\s]{2,}|www\.[^\s]+\.[^\s]{2,})/i} , text: { unspecifiedRule: 'Please enter a valid value', unspecifiedField: 'This field'} , prompt: { empty: '{name} must have a value', checked: '{name} must be checked', email: '{name} must be a valid e-mail', url: '{name} must be a valid url', regExp: '{name} is not formatted correctly', integer: '{name} must be an integer', decimal: '{name} must be a decimal number', number: '{name} must be set to a number', is: '{name} must be "{ruleValue}"', isExactly: '{name} must be exactly "{ruleValue}"', not: '{name} cannot be set to "{ruleValue}"', notExactly: '{name} cannot be set to exactly "{ruleValue}"', contain: '{name} cannot contain "{ruleValue}"', containExactly: '{name} cannot contain exactly "{ruleValue}"', doesntContain: '{name} must contain "{ruleValue}"', doesntContainExactly: '{name} must contain exactly "{ruleValue}"', minLength: '{name} must be at least {ruleValue} characters', length: '{name} must be at least {ruleValue} characters', exactLength: '{name} must be exactly {ruleValue} characters', maxLength: '{name} cannot be longer than {ruleValue} characters', match: '{name} must match {ruleValue} field', different: '{name} must have a different value than {ruleValue} field', creditCard: '{name} must be a valid credit card number', minCount: '{name} must have at least {ruleValue} choices', exactCount: '{name} must have exactly {ruleValue} choices', maxCount: '{name} must have {ruleValue} or less choices'} , selector: { checkbox: 'input[type="checkbox"], input[type="radio"]', clear: '.clear', field: 'input, textarea, select', group: '.field', input: 'input', message: '.error.message', prompt: '.prompt.label', radio: 'input[type="radio"]', reset: '.reset:not([type="reset"])', submit: '.submit:not([type="submit"])', uiCheckbox: '.ui.checkbox', uiDropdown: '.ui.dropdown'} , className: { error: 'error', label: 'ui prompt label', pressed: 'down', success: 'success'} , error: { identifier: 'You must specify a string identifier for each field', method: 'The method you called is not defined.', noRule: 'There is no rule matching the one you specified', oldSyntax: 'Starting in 2.0 forms now only take a single settings object. Validation settings converted to new syntax automatically.'} , templates: { error: function (errors){ var html = ''; return $(html); } , prompt: function (errors){ return $('
').addClass('ui basic red pointing prompt label').html(errors[0]); } } , rules: { empty: function (value){ return !(value === undefined || '' === value || $.isArray(value) && _AN_Read_length('length', value) === 0); } , checked: function (){ return (_AN_Read_length('length', $(this).filter(':checked')) > 0); } , email: function (value){ return $.fn.form.settings.regExp.email.test(value); } , url: function (value){ return _AN_Read_url('url', $.fn.form.settings.regExp).test(value); } , regExp: function (value, regExp){ if (regExp instanceof RegExp) { return value.match(regExp); } var regExpParts = regExp.match($.fn.form.settings.regExp.flags), flags; if (regExpParts) { regExp = (_AN_Read_length('length', regExpParts) >= 2)? regExpParts[1]: regExp; flags = (_AN_Read_length('length', regExpParts) >= 3)? regExpParts[2]: ''; } return value.match(new RegExp(regExp, flags)); } , integer: function (value, range){ var intRegExp = $.fn.form.settings.regExp.integer, min, max, parts; if (!range || ['', '..'] .indexOf(range) !== -1) { } else if (range.indexOf('..') == -1) { if (intRegExp.test(range)) { min = max = range - 0; } } else { parts = range.split('..', 2); if (intRegExp.test(parts[0])) { min = parts[0] - 0; } if (intRegExp.test(parts[1])) { max = parts[1] - 0; } } return (intRegExp.test(value) && (min === undefined || value >= min) && (max === undefined || value <= max)); } , decimal: function (value){ return $.fn.form.settings.regExp.decimal.test(value); } , number: function (value){ return $.fn.form.settings.regExp.number.test(value); } , is: function (value, text){ text = (typeof text == 'string')? text.toLowerCase(): text; value = (typeof value == 'string')? value.toLowerCase(): value; return (value == text); } , isExactly: function (value, text){ return (value == text); } , not: function (value, notValue){ value = (typeof value == 'string')? value.toLowerCase(): value; notValue = (typeof notValue == 'string')? notValue.toLowerCase(): notValue; return (value != notValue); } , notExactly: function (value, notValue){ return (value != notValue); } , contains: function (value, text){ text = _AN_Call_replace('replace', text, $.fn.form.settings.regExp.escape, "\\$&"); return (value.search(new RegExp(text, 'i')) !== -1); } , containsExactly: function (value, text){ text = _AN_Call_replace('replace', text, $.fn.form.settings.regExp.escape, "\\$&"); return (value.search(new RegExp(text)) !== -1); } , doesntContain: function (value, text){ text = _AN_Call_replace("replace", text, $.fn.form.settings.regExp.escape, "\\$&"); return (value.search(new RegExp(text, 'i')) === -1); } , doesntContainExactly: function (value, text){ text = _AN_Call_replace('replace', text, $.fn.form.settings.regExp.escape, "\\$&"); return (value.search(new RegExp(text)) === -1); } , minLength: function (value, requiredLength){ return (value !== undefined)? (_AN_Read_length("length", value) >= requiredLength): false ; } , length: function (value, requiredLength){ return (value !== undefined)? (_AN_Read_length("length", value) >= requiredLength): false ; } , exactLength: function (value, requiredLength){ return (value !== undefined)? (_AN_Read_length("length", value) == requiredLength): false ; } , maxLength: function (value, maxLength){ return (value !== undefined)? (_AN_Read_length("length", value) <= maxLength): false ; } , match: function (value, identifier){ var $form = $(this), matchingValue; if (_AN_Read_length("length", $('[data-validate="' + identifier + '"]')) > 0) { matchingValue = $('[data-validate="' + identifier + '"]').val(); } else if (_AN_Read_length('length', $('#' + identifier)) > 0) { matchingValue = $('#' + identifier).val(); } else if (_AN_Read_length('length', $('[name="' + identifier + '"]')) > 0) { matchingValue = $('[name="' + identifier + '"]').val(); } else if (_AN_Read_length('length', $('[name="' + identifier + '[]"]')) > 0) { matchingValue = $('[name="' + identifier + '[]"]'); } return (matchingValue !== undefined)? (value.toString() == matchingValue.toString()): false ; } , different: function (value, identifier){ var $form = $(this), matchingValue; if (_AN_Read_length('length', $('[data-validate="' + identifier + '"]')) > 0) { matchingValue = $('[data-validate="' + identifier + '"]').val(); } else if (_AN_Read_length('length', $('#' + identifier)) > 0) { matchingValue = $('#' + identifier).val(); } else if (_AN_Read_length('length', $('[name="' + identifier + '"]')) > 0) { matchingValue = $('[name="' + identifier + '"]').val(); } else if (_AN_Read_length('length', $('[name="' + identifier + '[]"]')) > 0) { matchingValue = $('[name="' + identifier + '[]"]'); } return (matchingValue !== undefined)? (value.toString() !== matchingValue.toString()): false ; } , creditCard: function (cardNumber, cardTypes){ var cards = { visa: { pattern: /^4/, length: [16] } , amex: { pattern: /^3[47]/, length: [15] } , mastercard: { pattern: /^5[1-5]/, length: [16] } , discover: { pattern: /^(6011|622(12[6-9]|1[3-9][0-9]|[2-8][0-9]{2}|9[0-1][0-9]|92[0-5]|64[4-9])|65)/, length: [16] } , unionPay: { pattern: /^(62|88)/, length: [16, 17, 18, 19] } , jcb: { pattern: /^35(2[89]|[3-8][0-9])/, length: [16] } , maestro: { pattern: /^(5018|5020|5038|6304|6759|676[1-3])/, length: [12, 13, 14, 15, 16, 17, 18, 19] } , dinersClub: { pattern: /^(30[0-5]|^36)/, length: [14] } , laser: { pattern: /^(6304|670[69]|6771)/, length: [16, 17, 18, 19] } , visaElectron: { pattern: /^(4026|417500|4508|4844|491(3|7))/, length: [16] } } , valid = { } , validCard = false , requiredTypes = (typeof cardTypes == 'string')? cardTypes.split(','): false , unionPay, validation; if (typeof cardNumber !== 'string' || _AN_Read_length('length', cardNumber) === 0) { return ; } cardNumber = _AN_Call_replace('replace', cardNumber, /[\-]/g, ''); if (requiredTypes) { $.each(requiredTypes, function (index, type){ validation = cards[type]; if (validation) { valid = { length: ($.inArray(_AN_Read_length('length', cardNumber), _AN_Read_length('length', validation)) !== -1), pattern: (cardNumber.search(validation.pattern) !== -1)} ; if (_AN_Read_length('length', valid) && valid.pattern) { validCard = true ; } } } ); if (!validCard) { return false ; } } unionPay = { number: ($.inArray(_AN_Read_length('length', cardNumber), _AN_Read_length('length', cards.unionPay)) !== -1), pattern: (cardNumber.search(cards.unionPay.pattern) !== -1)} ; if (unionPay.number && unionPay.pattern) { return true ; } var length = _AN_Read_length('length', cardNumber), multiple = 0, producedValue = [[0, 1, 2, 3, 4, 5, 6, 7, 8, 9] , [0, 2, 4, 6, 8, 1, 3, 5, 7, 9] ] , sum = 0; while (length-- ){ sum += producedValue[multiple][parseInt(cardNumber.charAt(length), 10)]; multiple ^= 1; } return (sum % 10 === 0 && sum > 0); } , minCount: function (value, minCount){ if (minCount == 0) { return true ; } if (minCount == 1) { return (value !== ''); } return (_AN_Read_length('length', value.split(',')) >= minCount); } , exactCount: function (value, exactCount){ if (exactCount == 0) { return (value === ''); } if (exactCount == 1) { return (value !== '' && value.search(',') === -1); } return (_AN_Read_length('length', value.split(',')) == exactCount); } , maxCount: function (value, maxCount){ if (maxCount == 0) { return false ; } if (maxCount == 1) { return (value.search(',') === -1); } return (_AN_Read_length('length', value.split(',')) <= maxCount); } } } ; } )(jQuery, window, document);