kissarat · October 16, 2016 17:20
diff --git a/fake-form.html b/fake-form.html
 <!DOCTYPE html>
 <html lang="en">
 <head>
    <meta charset="UTF-8">
    <title>Registration</title>
 </head>
 <body>

 <header>
    <h1>Registration</h1>
 </header>

 <form name="signin" onsubmit="send(event)">
    <input type="text" required name="surname" placeholder="Surname"/><br/>
    <input type="text" required name="forename" placeholder="Name"/><br/>
    <input type="date" required name="birthday" placeholder="Birth date"/><br/>
    <input type="email" name="email" required placeholder="Email"/><br/>
    <label>Languages</label><br>
    <input type="radio" name="language" value="en"/> English <br/>
    <input type="radio" name="language" value="uk"/> Ukrainian <br/>
    <input type="radio" name="language" value="de"/> Germany <br/>
    <textarea maxlength="100" name="about" placeholder="About"></textarea><br/>
    <button type="submit">Go</button>
    <button type="reset" onclick="warnReload = false">Reset</button>
 </form>

 <script src="https://cdn.rawgit.com/lodash/lodash/4.16.4/dist/lodash.js"></script>
 <script src="http://momentjs.com/downloads/moment-with-locales.js"></script>
 <script src="https://rawgit.com/Marak/faker.js/7cddded9d18f571c3cd74b78dc57410f8b77697d/build/build/faker.js"></script>
 <script>
    faker.locale = 'ru'
    moment.locale = 'ru'
    const form = document.forms[0]
    let warnReload = false
    function fake() {
        const data = {
            surname: faker.name.lastName(),
            forename: faker.name.firstName(),
            email: faker.internet.email(),
            birthday: moment(faker.date.between('1930-01-01', '2010-01-01')).format('YYYY-MM-DD'),
            language: _.sample(['en', 'de', 'uk']),
            about: faker.lorem.sentences(_.random(3, 10))
        }
        _.each(data, function (v, k) {
            form[k].value = v
        })
    }

    function send(e) {
        if (e instanceof Event) {
            e.preventDefault()
        }
        else {
            console.warn('First argument is not an event')
        }
        const data = new FormData()
        const names = _.uniq(_.map(form.querySelectorAll('[name]'), input => input.getAttribute('name')))
        names.forEach(function (name) {
            const value = form[name].value
            if (value && value.trim()) {
                data.append(name, value)
                warnReload = true
            }
        })

        const xhr = new XMLHttpRequest()
        xhr.open('POST', location.href)
        xhr.send(data)
        xhr.addEventListener('load', function () {
            warnReload = false
            for(const entry of data.entries()) {
                console.log(entry[0], entry[1])
            }
        })
    }

    window.addEventListener('beforeunload', function (e) {
        if (warnReload) {
            e.returnValue = true
        }
    })

 //    form.addEventListener('submit', send)

    fake()
 </script>
 <footer>
    <h2>Made by Kevin Gameiro (Yurii Kuzemko)</h2>
 </footer>
 </body>
 </html>
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>Registration</title>
	</head>
	<body>

	<header>
	<h1>Registration</h1>
	</header>

	<form name="signin" onsubmit="send(event)">
	<input type="text" required name="surname" placeholder="Surname"/><br/>
	<input type="text" required name="forename" placeholder="Name"/><br/>
	<input type="date" required name="birthday" placeholder="Birth date"/><br/>
	<input type="email" name="email" required placeholder="Email"/><br/>
	<label>Languages</label><br>
	<input type="radio" name="language" value="en"/> English <br/>
	<input type="radio" name="language" value="uk"/> Ukrainian <br/>
	<input type="radio" name="language" value="de"/> Germany <br/>
	<textarea maxlength="100" name="about" placeholder="About"></textarea><br/>
	<button type="submit">Go</button>
	<button type="reset" onclick="warnReload = false">Reset</button>
	</form>

	<script src="https://cdn.rawgit.com/lodash/lodash/4.16.4/dist/lodash.js"></script>
	<script src="http://momentjs.com/downloads/moment-with-locales.js"></script>
	<script src="https://rawgit.com/Marak/faker.js/7cddded9d18f571c3cd74b78dc57410f8b77697d/build/build/faker.js"></script>
	<script>
	faker.locale = 'ru'
	moment.locale = 'ru'
	const form = document.forms[0]
	let warnReload = false
	function fake() {
	const data = {
	surname: faker.name.lastName(),
	forename: faker.name.firstName(),
	email: faker.internet.email(),
	birthday: moment(faker.date.between('1930-01-01', '2010-01-01')).format('YYYY-MM-DD'),
	language: _.sample(['en', 'de', 'uk']),
	about: faker.lorem.sentences(_.random(3, 10))
	}
	_.each(data, function (v, k) {
	form[k].value = v
	})
	}

	function send(e) {
	if (e instanceof Event) {
	e.preventDefault()
	}
	else {
	console.warn('First argument is not an event')
	}
	const data = new FormData()
	const names = _.uniq(_.map(form.querySelectorAll('[name]'), input => input.getAttribute('name')))
	names.forEach(function (name) {
	const value = form[name].value
	if (value && value.trim()) {
	data.append(name, value)
	warnReload = true
	}
	})

	const xhr = new XMLHttpRequest()
	xhr.open('POST', location.href)
	xhr.send(data)
	xhr.addEventListener('load', function () {
	warnReload = false
	for(const entry of data.entries()) {
	console.log(entry[0], entry[1])
	}
	})
	}

	window.addEventListener('beforeunload', function (e) {
	if (warnReload) {
	e.returnValue = true
	}
	})

	// form.addEventListener('submit', send)

	fake()
	</script>
	<footer>
	<h2>Made by Kevin Gameiro (Yurii Kuzemko)</h2>
	</footer>
	</body>
	</html>