// Disable Ctrl+U and Ctrl+P document.addEventListener('keydown', function (e) { // Disable Ctrl+U if (e.ctrlKey && e.key.toLowerCase() === 'u') { e.preventDefault(); alert("wrong key."); } // Disable Ctrl+P if (e.ctrlKey && e.key.toLowerCase() === 'p') { e.preventDefault(); alert("wrong key."); } }); document.addEventListener('keyup', (e) => { if (e.key === 'PrintScreen') { // Create a div element that covers the entire screen const blankScreenDiv = document.createElement('div'); blankScreenDiv.id = 'blank-screen-overlay'; // Add an ID for easier reference blankScreenDiv.style.position = 'fixed'; blankScreenDiv.style.top = '0'; blankScreenDiv.style.left = '0'; blankScreenDiv.style.width = '100vw'; blankScreenDiv.style.height = '100vh'; blankScreenDiv.style.backgroundColor = 'black'; // Or any color you prefer blankScreenDiv.style.zIndex = '99999'; // Ensure it's on top of everything // Append the div to the body document.body.appendChild(blankScreenDiv); // Attempt to clear the clipboard (not guaranteed to work in all browsers/contexts) navigator.clipboard.writeText(''); // IMPORTANT: To keep it blank until refresh, we do NOT remove the div here. // It will persist until the page is reloaded or navigated away from. } }); document.addEventListener('keydown', function(e) { // Check for Ctrl+S (or Cmd+S on Mac) if ((e.ctrlKey || e.metaKey) && e.key === 's') { e.preventDefault(); // Prevent the default browser save action alert('wrong key.'); } }); document.addEventListener('contextmenu', function(e) { // e.preventDefault(); // Uncomment to disable right-click entirely }); // Disable text selection document.addEventListener('selectstart', function (e) { e.preventDefault(); }); // Disable keyboard copy shortcut (Ctrl+C, Command+C) document.addEventListener('keydown', function (e) { if ((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === 'c') { e.preventDefault(); } });

News

News

Why Now is the Best Time to Code Your Future in Web Development

Laser Treatment for Spider Veins on Legs

Solid Capacitor Dispersion Market Size & Share: Key Applications and Re...

Antenna Monitoring System, Emergency Responder Radio Communication System:...

Plant-based Ice Cream Market Regional Insights Reveal Growth Hotspots Acros...

Buying a New Home? Discover Why Vastu Compliance Matters More Than Ever

Global Electromagnetic Pulse (EMP) Filters for Automotive and Defense Marke...

Toto Macau: A new Mixture of Good luck, Traditions, along with Modern-day P...

Connecting Growth to Ethical and Fair Labor Practices

Enhance Your Experience: Using Everest Dispensary to Make Knowledgeable Can...

What It’s Like Working at Moore Organizations

How Robotics Classes Can Transform Your Child’s Imagination Into Innovation

Why Choosing the Right Dentist in Hamilton Matters: Discover Excellence at...

Anti-ageing Serum Market Research Indicates Evolving Consumer Preferences a...

Why Every Business Needs Custom-Built AI Agents Today

The Role of Hands-On Learning in Developing Future Innovators

Today's Top News

การเลือกเว็บไซต์บาคาร่าที่ถูกต้อง: ทำไมการเล่นโดยตรงจึงปลอดภัยและฉลาดกว่า

North America Smart Contact Lens Market : Trends, Forecast, and Competitive Landscape 2025 –2032

Fetal Genetic Counseling and Testing in Pune – Expert Care by Dr. Deepti Mittal

Fetal Growth Restriction Treatment in Pune – Safe Pregnancy with Dr. Deepti Mittal

Absent Nasal Bone Treatment in Pune – Expert Care by Dr. Deepti Mittal

Fetal Reduction Scan in Pune – Expert Care by Dr. Deepti Mittal

How Do You Check Your Credit Score Easily and Safely Online