PHP current() function

The current( ) function is an inbuilt function of PHP, and it is used to return the value of the current element in an array. This function was introduced in PHP 4.0.

Syntax

Parameters

Parameter	Description	Is compulsory
array	Specifies the array to use.	compulsory

Return Values

The current( ) function returns the value of the current element in an array or false on empty elements.

Example 1

<?php
$array = array("javatpoint", "udemy", "udacity", "coursera", "edureka");
print_r(current($array));?>

Output:

javatpoint

Example 2

<?php
$array = array("javatpoint", "udemy", "udacity", "coursera", "edureka");
next($array);
print_r(current($array));
?>

Output:

udemy

Example 3

<?php
$array = array("javatpoint", "udemy", "udacity", "coursera", "edureka");
next($array);
next($array);
print_r(current($array));
?>

Output:

udacity

Example 4

<?php
$array = array("javatpoint", "udemy", "udacity", "coursera", "edureka");
	end($array);
print_r(current($array));
?>

Output:

edureka

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