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Daily Expense Tracker
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47 lines (47 loc) · 1.61 KB
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<!-- Objective: Build a daily expense tracker. -->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Daily Expense Tracker</title>
</head>
<body>
<h2>Add Expense</h2>
<form id="expenseForm">
<input type="text" id="expenseName" placeholder="Expense Name" required>
<input type="number" id="expenseAmount" placeholder="Amount" required>
<select id="expenseCategory">
<option value="food">Food</option>
<option value="transport">Transport</option>
<option value="housing">Housing</option>
<!-- Add more categories as needed -->
</select>
<button type="submit">Add Expense</button>
</form>
<h2>Expenses List</h2>
<ul id="expensesList"></ul>
<script>
const expenses = JSON.parse(localStorage.getItem('expenses')) || [];
document.getElementById('expenseForm').addEventListener('submit', function(e) {
e.preventDefault();
const name = document.getElementById('expenseName').value.trim();
const amount = document.getElementById('expenseAmount').value;
const category = document.getElementById('expenseCategory').value;
expenses.push({ name, amount, category });
localStorage.setItem('expenses', JSON.stringify(expenses));
updateExpensesList();
this.reset(); // Reset form fields
});
function updateExpensesList() {
const listElement = document.getElementById('expensesList');
listElement.innerHTML = ''; // Clear current list
expenses.forEach(expense => {
const listItem = document.createElement('li');
listItem.textContent = `${expense.name} - $${expense.amount} [${expense.category}]`;
listElement.appendChild(listItem);
});
}
updateExpensesList(); // Initial list update
</script>
</body>
</html>