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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,53 +1,99 @@ | ||
| (function ($, window, document, undefined) { | ||
| (function (root, factory) { | ||
| 'use strict'; | ||
|
|
||
| function isSafari() { | ||
| return /^((?!chrome).)*safari/i.test(navigator.userAgent); | ||
| if (typeof define === 'function' && define.amd) { | ||
| define([], factory); | ||
| } else if (typeof exports === 'object') { | ||
| module.exports = factory(); | ||
| } else { | ||
| root.ContactForm = factory(); | ||
| } | ||
| }(this, function () { | ||
| 'use strict'; | ||
|
|
||
| function addError (el) { | ||
| return el.parent().addClass('has-error'); | ||
| }; | ||
| var ContactForm = function (target) { | ||
| if (!this || !(this instanceof ContactForm)) { | ||
| return new ContactForm(target); | ||
| } | ||
|
|
||
| var inputElem = document.createElement('input'); | ||
| this.form = target instanceof Node ? target : document.querySelector(target); | ||
|
|
||
| if (!('required' in inputElem) || isSafari()) { | ||
| $('#contact-form').submit(function () { | ||
| var hasError = false, | ||
| name = $('#form-name'), | ||
| mail = $('#form-email'), | ||
| subject = $('#form-subject'), | ||
| message = $('#form-message'), | ||
| testmail = /^[^0-9][A-z0-9._%+-]+([.][A-z0-9_]+)*[@][A-z0-9_-]+([.][A-z0-9_]+)*[.][A-z]{2,4}$/, | ||
| $this = $(this); | ||
| if (this.form === null) { | ||
| return; | ||
| } | ||
|
|
||
| $this.find('div').removeClass('has-error'); | ||
| this.init(); | ||
| }; | ||
|
|
||
| if (name.val() === '') { | ||
| hasError = true; | ||
| addError(name); | ||
| ContactForm.prototype = { | ||
| hasClass: function (el, name) { | ||
| return new RegExp('(\\s|^)' + name + '(\\s|$)').test(el.className); | ||
| }, | ||
| addClass: function (el, name) { | ||
| if (!this.hasClass(el, name)) { | ||
| el.className += (el.className ? ' ' : '') + name; | ||
| } | ||
|
|
||
| if (!testmail.test(mail.val())) { | ||
| hasError = true; | ||
| addError(mail); | ||
| }, | ||
| addError: function (el) { | ||
| return this.addClass(el.parentNode, 'has-error'); | ||
| }, | ||
| removeClass: function (el, name) { | ||
| if (this.hasClass(el, name)) { | ||
| el.className = el.className.replace(new RegExp('(\\s|^)' + name + '(\\s|$)'), ' ').replace(/^\s+|\s+$/g, ''); | ||
| } | ||
| }, | ||
| validate: function () { | ||
| var elements = Array.prototype.slice.call(document.querySelectorAll('.form-control')); | ||
|
|
||
| if (subject.val() === '') { | ||
| hasError = true; | ||
| addError(subject); | ||
| } | ||
| this.form.addEventListener('submit', function(e) { | ||
| if (!event.target.checkValidity()) { | ||
| e.preventDefault(); | ||
|
|
||
| if (message.val() === '') { | ||
| hasError = true; | ||
| addError(message); | ||
| } | ||
| elements.map(function(element) { | ||
| if (this.hasClass(element.parentNode, 'has-error')) { | ||
| this.removeClass(element.parentNode, 'has-error'); | ||
| } | ||
| }.bind(this)); | ||
|
|
||
| if (hasError === false) { | ||
| return true; | ||
| } | ||
| var hasError = false, | ||
| name = document.querySelector('#form-name'), | ||
| email = document.querySelector('#form-email'), | ||
| subject = document.querySelector('#form-subject'), | ||
| message = document.querySelector('#form-message'), | ||
| // @from: https://html.spec.whatwg.org/multipage/forms.html#e-mail-state-(type=email) | ||
| testmail = /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/; | ||
|
|
||
| return false; | ||
| }); | ||
| } | ||
| }(jQuery, window, document)); | ||
| if (name.value === '') { | ||
| hasError = true; | ||
| this.addError(name); | ||
| } | ||
|
|
||
| if (!testmail.test(email.value)) { | ||
| hasError = true; | ||
| this.addError(email); | ||
| } | ||
|
|
||
| if (subject.value === '') { | ||
| hasError = true; | ||
| this.addError(subject); | ||
| } | ||
|
|
||
| if (message.value === '') { | ||
| hasError = true; | ||
| this.addError(message); | ||
| } | ||
|
|
||
| if (hasError === false) { | ||
| this.form.submit(); | ||
| } | ||
| } | ||
| }.bind(this), false); | ||
| }, | ||
| init: function () { | ||
| document.addEventListener('DOMContentLoaded', this.validate.bind(this), false); | ||
| } | ||
| }; | ||
|
|
||
|
|
||
| return ContactForm; | ||
| })); |
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