A Admin 🎓 Coach ⭐ 38.03K Points 📊 PHP Q. Which PHP function converts a string to lowercase? (A) tolower() (B) strlower() (C) strtolower() (D) stringlower() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) strtolower() Explanation: strtolower() converts a string to lowercase.