What is use of isset function in php?

1041

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How to call a php function from another php file?

973

---

How many functions are there in php?

991

---

How to call javascript function in php without any event?

950

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How does php strcmp work?

1055

---

What is php and features of php?

980

---

Is php pass by reference or value?

1094

---

How does api connect to database?

1058

---

What is variable function php?

1048

---

What is php key?

950

---

What is mysql_fetch_object?

1039

---

How does php sessions work?

930

---

How many types of functions are there in php?

1178

---

What is mysqli_real_escape_string?

990

---

What is mysql_fetch_array?

1038

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