R Rati Dubey 🎓 Tutor III ⭐ 8.55K Points 📊 PHP Q. Which function is used to get the current Unix timestamp? (A) time() (B) now() (C) current_time() (D) date() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) time() Explanation: time() returns the current time as a Unix timestamp.