Explain the difference between session and cookies in php?

983

---

Write a program to display a table of any given number?

932

---

What is the best way to avoid email sent through php getting into the spam folder?

992

---

What is the difference server side and browser side validation?

1003

---

How to check an element is exists in array or not in php?

1060

---

How we get browser details of clients machine?

1043

---

What is substr() in php? And how it is used?

1047

---

How to write a program to make chess?

1038

---

Write a program to display table of a number using php?

939

---

Who developed php?

987

---

How can we upload a file in php?

1011

---

What is the difference between file_get_contents() and file_put_contents() in php?

1176

---

How to include a file code in different files in php?

1099

---

How many types of errors in php?

1059

---

What is the use of curl()?

1065

---