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registration.js
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registration.js
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const dob = document.getElementById("dob");
dob.addEventListener("change", () => validateDob(dob));
function validateDob(dob) {
console.log(dob.value);
let Date1 = dob.value.split("-");
let year = Date1[0];
let month = Date1[1];
let date = Date1[2];
let birthdate = new Date(year, month, date);
let today = new Date();
let currentYear = today.getFullYear();
let birthYear = birthdate.getFullYear();
let age = currentYear - birthYear;
let monthDiff = today.getMonth() - birthdate.getMonth();
if (today.getDate() < birthdate.getDate() || monthDiff < 0) {
age--;
}
if (age < 18 || age > 55) {
dob.setCustomValidity("Your age is not in between 18 and 55");
dob.reportValidity();
} else {
dob.setCustomValidity("");
}
}
let email = document.getElementById("email");
email.addEventListener("input", () => validate(email));
function validate(element) {
if (element.validity.typeMismatch) {
element.setCustomValidity("Invalid email");
element.reportValidity();
} else {
element.setCustomValidity("");
}
}
let userform = document.getElementById("user-form");
const retriveEntries = () => {
let entries = localStorage.getItem("entries");
if (entries) {
entries = JSON.parse(entries);
} else {
entries = [];
}
return entries;
};
let userEntries = retriveEntries();
const displayEntries = () => {
let entries = retriveEntries();
const tableEntries = entries
.map((entry) => {
const name = `<td>${entry.name}</td>`;
const email = `<td>${entry.email}</td>`;
const password = `<td>${entry.password}</td>`;
const dob = `<td >${entry.dob}</td>`;
const accept = `<td>${entry.acceptedTermsAndCondition}</td>`;
const row = `<tr>${name} ${email} ${password} ${dob} ${accept}</tr>`;
return row;
})
.join("\n");
const table = `<table border="2">
<tr>
<th>Name</th>
<th>Email</th>
<th >Password</th>
<th>Dob</th>
<th>Accepted terms?</th>
</tr>
${tableEntries}</table>`;
let details = document.getElementById("user-entries");
details.innerHTML = table;
};
const saveUserForm = (event) => {
event.preventDefault();
const name = document.getElementById("name").value;
const email = document.getElementById("email").value;
const password = document.getElementById("password").value;
const dob = document.getElementById("dob").value;
const acceptedTermsAndCondition =
document.getElementById("acceptTerms").checked;
const entry = {
name,
email,
password,
dob,
acceptedTermsAndCondition,
};
userEntries.push(entry);
localStorage.setItem("entries", JSON.stringify(userEntries));
displayEntries();
};
userform.addEventListener("submit", saveUserForm);
displayEntries();