The SplFixedArray::current() function is an inbuilt function in PHP which is used to get the current entry of the array.
Syntax:
mixed SplFixedArray::current()
Parameters: This function does not accept any parameter.
Return Value: This function returns the current entry of the array.
Below programs illustrate the SplFixedArray::current() function in PHP:
Program 1:
<?php // Create some fixed size array $gfg = new SplFixedArray(6);
$gfg [0] = 1;
$gfg [1] = 5;
$gfg [2] = 1;
$gfg [3] = 11;
$gfg [4] = 15;
$gfg [5] = 17;
$gfg ->next();
echo $gfg ->current(). "\n" ;
$gfg -> rewind ();
echo $gfg ->current(). "\n" ;
?> |
Output:
5 1
Program 2:
<?php // Create some fixed size array $gfg = new SplFixedArray(6);
$gfg [0] = 1;
$gfg [1] = 5;
$gfg [2] = 1;
$gfg [3] = 11;
$gfg [4] = 15;
$gfg [5] = 17;
// Iterate array and print its values while ( $gfg ->valid() ) {
echo $gfg ->current() . "\n" ;
$gfg ->next();
} ?> |
Output:
1 5 1 11 15 17
Reference: https://www.php.net/manual/en/splfixedarray.current.php