Related Tutorials/Questions & Answers:

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** session_unset()**
session_

unset()
session_

unset function is used for removing all variables...;.<br />";
#session delete

unset($_SESSION["email"]);
echo... after

unset session
echo "Your Email Id is: ".$_SESSION["

**What is functions?**
What is

functions? Hi,
Please tell me about PHP

functions?
Thanks in advance

**What is functions?**
What is

functions? Hi,
Please tell me about PHP

functions?
Thanks in advance

**What is functions?**
What is

functions? Hi,
Please tell me about PHP

functions?
Thanks in advance.
About

Functions:

Functions in PHP is block of code...

functions and use it multiple times.
In PHP there is many pre-defined

functions
**Functions and Methods**
Functions and Methods Write a Java program to input the sides of a triangle. Pass the sides to a function decide(int x,int y,int z) which checks and prints whether the triangle is equilateral,isosceles or scalene.

**Functions and Methods**
Functions and Methods (1) Write a program in java to input 10 numbers. Use a function to find and print the cube of each number.
(2) Write a program in java to input day number. Use a function daysofweek(int dysno) to accept

**static functions**
static functions Give some brief defenition for
1. Static Variables
2. Static

Functions
3. Instance Variable Static Variables
Static variables are class variables that are shared by all instance of class ..
1

**PHP Functions, PHP Functions Tutorials**
PHP

Functions
In this section we will understand important PHP

functions with the help of
example code.
What is

Functions?
Function is a block of code...;
}

Functions in PHP
PHP provides many built-in

functions to do the real job

**PHP Variable Functions**
PHP Variable

Functions:
Learn PHP Variable Function means that if a variable name has a format like this $var(), PHP will consider this as a variable function... to execute it.
This variable function does not work with echo(), print(),

unset
**What is Character Functions**
What is Character Functions What is Character

Functions
Hi,
Here is the answer,
Character

Functions are INITCAP, UPPER, LOWER, SUBSTR & LENGTH. Additional

functions are GREATEST & LEAST. Group

Functions
**Confusion on Functions. Help Please?!**
Confusion on

Functions. Help Please?! Write a program which has a number of

functions for getting the area i.e. area of circle, area of square, area of rectangle and area of cylinder.
Right, I've got some of it, but I'm just

**without using built-in functions**
without using built-in functions Hai sir...
Please help me to solve this...
Findout occurances of each string in every another string
(built - in

functions are not at all allowed)
all, and, sand, falling wall and sand

**php oop functions**
php oop functions Just a quick question... php oop

functions. can i call the main class function from an instantiated object of the child class

**Even and odd functions in java**
Even and odd

functions in java Even and odd

functions in java
Example:
import java.util.*;
public class EvenOddFunction {
public... have two separate

functions for checking either number is even or odd. We

**all c library functions**
all c library functions hi dear c coders,
i need all c library

functions with a detailed explanation. Who can give me usefull link?
thanks beforehand!
Hi Friend,
Please go through the following link:
C Tutorials

**Inverse of trigonometric functions in java.**
Inverse of trigonometric

functions in java. How to get inverse of trigonometric

functions in java?
public class InverseTrigno... Trigonometric

functions are sin, cos and tan. Inverse of these

functions