How to replace a text in a string with another text in php?

920

---

What is the different between count() and sizeof() in php?

910

---

How to convert a string to lowercase in php?

987

---

What are the advantages of oops in php?

1003

---

What is string in php?

931

---

What is the difference between array_pop() and array_push()?

1122

---

What is member function?

979

---

What are the difference between overloading and overriding in oops?

963

---

What is a substring in php?

999

---

What are the difference between array_keys() and array_key_exists() in php?

1013

---

Explain different sorting function in php?

1010

---

What is trim function in php?

1034

---

Explain some most commonly use string functions in php?

933

---

What is traits? How it is used in php?

1012

---

How to convert a string to uppercase in php?

970

---