SplFixedArray::fromArray
SplFixedArray::fromArray
(PHP 5 >= 5.3.0, PHP 7)
SplFixedArray::fromArray — Import a PHP array in a SplFixedArray instance
Description
public static SplFixedArray SplFixedArray::fromArray ( array $array [, bool $save_indexes = true ] )
Import the PHP array array in a new SplFixedArray instance
Parameters
array
The array to import.
save_indexes
Try to save the numeric indexes used in the original array.
Return Values
Returns an instance of SplFixedArray containing the array content.
Examples
Example #1 SplFixedArray::fromArray() example
<?php
$fa = SplFixedArray::fromArray(array(1 => 1, 0 => 2, 3 => 3)
var_dump($fa
$fa = SplFixedArray::fromArray(array(1 => 1, 0 => 2, 3 => 3), false
var_dump($fa
?>
The above example will output:
object(SplFixedArray)#1 (4) {
[0]=>
int(2)
[1]=>
int(1)
[2]=>
NULL
[3]=>
int(3)
}
object(SplFixedArray)#2 (3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
← SplFixedArray::current
SplFixedArray::getSize →
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/splfixedarray.fromarray.php
