SplFixedArray::fromArray Import a PHP array in a SplFixedArray instance &reftitle.description; public static SplFixedArraySplFixedArray::fromArray arrayarray boolpreserveKeys&true; Import the PHP array array in a new SplFixedArray instance &reftitle.parameters; array The array to import. preserveKeys Try to save the numeric indexes used in the original array. &reftitle.returnvalues; Returns an instance of SplFixedArray containing the array content. &reftitle.examples; 1, 0 => 2, 3 => 3)); var_dump($fa); $fa = SplFixedArray::fromArray(array(1 => 1, 0 => 2, 3 => 3), false); var_dump($fa); ?> ]]> &example.outputs; int(2) [1]=> int(1) [2]=> NULL [3]=> int(3) } object(SplFixedArray)#2 (3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) } ]]>