Folder Structure:
📁 base.php/
📁 create_user.php/
📁 dashboard.php/
📁 db_connection.php/
📁 debug.log/
📁 default.php/
📁 delete_buyer.php/
📁 delete_expense.php/
📁 delete_expense_head.php/
📁 delete_payment.php/
📁 delete_sale.php/
📁 edit_buyer.php/
📁 edit_expense.php/
📁 edit_expense_head.php/
📁 edit_payment.php/
📁 edit_sale.php/
📁 error_log/
📁 expenses.js/
📁 expenses.php/
📁 export_dashboard.php/
📁 get_buyer_balance.php/
📁 get_expense_heads.php/
📁 index.php/
📁 login.php/
📁 logout.php/
📁 main_layout.php/
📁 payments.php/
📁 sales.php/
📁 script.js/
📁 styles.css/