Download Attendance Management System Here
// simple escape for XSS safety function escapeHtml(str) if (!str) return ''; return str.replace(/[&<>]/g, function(m) if (m === '&') return '&'; if (m === '<') return '<'; if (m === '>') return '>'; return m; ).replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, function(c) return c; );
<!-- Attendance table --> <div class="table-wrapper"> <table id="attendanceTable"> <thead> <tr> <th>Employee ID</th><th>Name</th><th>Today's Status</th><th>Timestamp</th><th>Actions</th> </tr> </thead> <tbody id="tableBody"> <tr><td colspan="5" style="text-align:center;">Loading employee records...</td></tr> </tbody> </table> </div> <footer>✔ Mark attendance: Present / Late / Absent | Data stored locally in your browser (IndexedDB fallback to localStorage) | All records persist until cleared.</footer> </div> download attendance management system
// render table & stats function renderAll() const data = loadData(); const employees, attendanceRecords = data; const today = getTodayDateStr(); // build map for today's status const todayStatusMap = new Map(); attendanceRecords.forEach(rec => if (rec.date === today) todayStatusMap.set(rec.employeeId, status: rec.status, timestamp: rec.timestamp ); ); const tbody = document.getElementById('tableBody'); if (!employees.length) tbody.innerHTML = '<tr><td colspan="5" style="text-align:center;">No employees found. Add some using the form.</td></tr>'; else tbody.innerHTML = ''; employees.forEach(emp => const record = todayStatusMap.get(emp.id); let status = record ? record.status : 'absent'; let timeStr = record ? new Date(record.timestamp).toLocaleTimeString([], hour:'2-digit', minute:'2-digit') : '—'; let statusDisplay = ''; let badgeClass = ''; if (status === 'present') badgeClass = 'status-present'; statusDisplay = '✅ Present'; else if (status === 'late') badgeClass = 'status-late'; statusDisplay = '⏰ Late'; else badgeClass = 'status-absent'; statusDisplay = '❌ Absent'; // simple escape for XSS safety function escapeHtml(str)
table width: 100%; border-collapse: collapse; font-size: 0.85rem; new Date(record
.stat-number font-size: 2rem; font-weight: 800; color: #1e4663; line-height: 1;