<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>XD</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<form id="formularz" method="post" action="">
<fieldset>
Imie:
<input type="text" value="" id="imie">
<br />
Nazwisko
<input type="text" value="" id="nazwisko">
<br />
Pesel:
<input type="text" value="" id="pesel">
<br />
Rok urodzenia:
<input type="date" value="" id="rok_urodzenia">
<p>
Czy twoim zdaniem elektrownie wiatrowe stanowią zagrożenie dla środowiska?
</p>
<input type="radio" name="elektrownie" value="tak">
tak
<input type="radio" name="elektrownie" value="nie">
nie
<input type="radio" name="elektrownie" value="nie wiem">
nie wiem
<br />
Czy ktoś z twojego otoczenia korzysta z kolektorów słonecznych?
</p>
<input type="radio" name="kolektory" value="tak">
tak, ja korzystam
<input type="radio" name="kolektory" value="znajomi">
tak, moi znajomi
<input type="radio" name="kolektory" value="nie">
nie
<p>Wybierz co najmniej 3 najwazniejsze zalety korzystania z odnawialnych źródeł energi </p>
<input type="checkbox" name="zalety" value="1">1<br />
<input type="checkbox" name="zalety" value="2">2<br />
<input type="checkbox" name="zalety" value="3">3<br />
<input type="checkbox" name="zalety" value="4">4<br />
<input type="checkbox" name="zalety" value="5">5<br />
<input type="checkbox" name="zalety" value="6">6<br />
<input type="checkbox" name="zalety" value="7">7<br />
<p><input type="submit" value="sprawdz"/><input type="reset" /></p>
</fieldset>
</form>
<script>
document.addEventListener("DOMContentLoaded", function (event) {
document.getElementById("formularz").onsubmit = function (event) {
event.preventDefault();
if (formularz.imie.value == "" || formularz.nazwisko.value == "" || formularz.pesel.value == "") {
alert("Puste pole!");
} else {
var imie = event.currentTarget["imie"].value;
var nazwisko = event.currentTarget["nazwisko"].value;
var wzor = new RegExp('^[A-Z]+$', 'i');
if (!wzor.test(imie) || !wzor.test(nazwisko)) {
alert("Zawiera cyfry!");
} else {
alert("Wsszystko giot");
}
}
return false;
}
});
</script>
</body>
</html>
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